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Honda · Known Issues

2009 Honda Accord Problems: 17 Known Issues

2009 model year · 3,084+ owner reports · Updated September 2026

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Issue summary

According to Au7o's analysis of 3,084+ owner reports, the 2009 Honda Accord has 17 documented known issues, with 5 rated critical. The most serious are V6 VCM Excessive Oil Consumption and Engine Vibration ($81-$3,500 repair), V6 Timing Belt and Water Pump Required Service (Interference Engine) ($1,000-$1,900 repair), 2.4L K24 i-VTEC Excessive Oil Consumption - Sticking Piston Oil Control Rings ($1,200-$2,800 repair), P0741 — Torque Converter Clutch Stuck Off / Failing Lockup Clutch Solenoid ($300-$3,500 repair) and P0016 — Crank/Cam Correlation from Stretched Timing Chain or Worn VTC Actuator ($300-$1,800 repair). The most commonly reported issue is V6 VCM Excessive Oil Consumption and Engine Vibration with 2,341 owner reports. Across all issues with published estimates, repair costs range from $25 to $3,500. DIY maintenance guides at au7o.io.

In This Article

  • Accord Engine6
  • Accord Transmission1
  • Accord Electrical3
  • Accord Emissions3
  • Accord HVAC2
  • Accord Brakes1
  • Accord Suspension1
  • Recalls10
  • FAQ
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In This Article

  • Engine6
  • Transmission1
  • Electrical3
  • Emissions3
  • HVAC2
  • Brakes1
  • Suspension1
  • Recalls10
  • FAQ
  • All 17 Known Issues

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    Community reported
    2,341 owners

    On the 2008-2012 Honda Accord 3.5L V6, the 8th generation Accord V6 (3.5L J35Z2) with Variable Cylinder Management (VCM) deactivates 3 cylinders at highway speeds, causing excessive oil consumption (1 quart per 1,000-1,500 miles), misfires, and accelerated engine vibration that damages engine mounts. When VCM deactivates cylinders, insufficient ring pressure allows oil to bypass rings into combustion chamber. The class action lawsuit (Rodriguez v. American Honda, 2013) covered 1.87 million vehicles. Honda settled in 2016 providing extended warranty for engine repairs related to VCM-caused misfires and oil consumption. Many owners in the Drive Accord community disable VCM immediately upon purchase.

    This issue also affects: Acura ILX, Acura Integra, Acura RDX

    Common Symptoms

    • Oil level dropping 1-2 quarts between 3,000-5,000 mile oil changes
    • Engine misfires (P0300-P0306 codes)
    • Fouled spark plugs with carbon and oil deposits
    • Excessive vibration felt through steering wheel and seats
    • Check engine light with misfire and/or catalyst codes
    • Catalytic converter efficiency codes (P0420, P0430)
    • Blue smoke from exhaust at startup

    How to Fix

    Install VCM disabler device: VCMuzzler II (~$81, simplest install, no power wire), VCMTuner II ($150-200, more features), or S-VCM Controller ($180-250, automatic temperature adjustment). Check oil every 500-1,000 miles until VCM disabled. Replace fouled spark plugs with NGK DILKAR7B11 ($5-8 each) every 30,000-50,000 miles. Honda 2016 class action settlement may provide extended warranty for misfires/consumption - contact Honda with VIN. Severe cases (catalytic converters destroyed): $2,000-3,500 replacement.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • VCMuzzler II VCM suppression device
      OEMVCMuzzler II

      Optional owner-selected VCM suppression after understanding the device's operating tradeoffs Fitment/availability: 2008-2012 Accord V6 automatic only; vendor explicitly excludes manual-transmission Accord. Select model year, model and pi…

      VCMuzzler
    • S-VCM Controller
      OEMS-VCM Controller

      Confirm connector/application with vendor.

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$81 - $3,500

    Research This Issue

    Based on 2,341 owner reports

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    Community Reported
    High ConfidenceVerified2,341 owner reportsLast reported by owners Jan 2025Reviewed Feb 2026
    Community reported
    743 owners

    On the 2008-2012 Honda Accord 3.5L V6, the 3.5L V6 J35 engine in the 8th generation Accord uses a rubber timing belt (not chain) on an interference engine design. Timing belt failure causes catastrophic and irreparable engine damage - valves contact pistons and the engine is destroyed. Honda recommends replacement at 105,000 miles or 7 years, whichever comes first. This is the #1 overlooked major service item on used 8th gen Accords. Water pump is driven by the timing belt and must be replaced simultaneously. Many owners purchasing used V6 Accords are unaware this service is due and are blindsided by the cost.

    This issue also affects: Acura MDX, Acura RDX

    Common Symptoms

    • Vehicle approaching 105,000 miles or 7 years old (preventive)
    • Squealing or chirping noise from engine timing area
    • Coolant dripping from water pump weep hole
    • Engine overheating (failing water pump)
    • Engine cranks but does not start (broken belt)
    • Check engine light with cam/crank position sensor codes

    How to Fix

    Replace timing belt, water pump, timing belt tensioner, idler pulley, and drive belts as a complete service at 105,000 miles or 7 years. Independent shops: $1,000-1,400. Honda dealers: $1,400-1,900. Always replace water pump - labor is included in the timing belt job. Gates or Aisin timing belt kits ($200-350) include all components at OEM quality. Failure to replace results in engine destruction with no warning - not repairable after catastrophic belt failure.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • AISIN TKH-002 timing-belt kit with water pump
      OEMAISIN TKH-002

      Complete scheduled timing-belt, water-pump and tensioning-component service Fitment/availability: 2008-2012 Accord 3.5L V6 after VIN/engine confirmation.

      eBay
    • AISIN TKH-002 timing-belt kit with water pump
      OEMAISIN TKH-002 / ASIN B008EEYTRE

      Affiliate alternative for the same complete scheduled timing service Fitment/availability: 2008-2012 Accord 3.5L V6 after Amazon vehicle fitment confirmation. Confirm the seller and package are genuine AISIN TKH-002 at checkout; seals, a…

      Amazon

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$1,000 - $1,900

    Research This Issue

    Based on 743 owner reports

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    Community Reported
    High ConfidenceVerified743 owner reportsLast reported by owners Jan 2025Reviewed Feb 2026

    On the 2008-2013 Honda Accord 2.4L K24 i-VTEC I4, the 2.4L K24 four-cylinder in 8th and early-9th generation Accords suffers from low-tension piston oil control rings that stick due to carbon/deposit buildup, causing the engine to burn 1-2+ quarts of oil per 1,000 miles. Honda acknowledged the defect in Service Bulletin 13-077 ('Sticking Rings Resulting in High Engine Oil Consumption') and extended the piston/ring warranty to 8 years / 125,000 miles on 2008-2011 Accord L4 models. If unmonitored, the low oil level can starve the engine, foul spark plugs/catalysts, and lead to internal damage. This is separate from the V6 VCM oil consumption issue - it is the in-line-four oil control ring defect that prompted a class-action settlement and the warranty extension.

    This issue also affects: Acura MDX, Acura RDX, Acura RSX

    Common Symptoms

    • Low oil light or low dipstick between changes
    • Burning 1-2 quarts of oil per 1,000 miles
    • Blue/gray smoke from exhaust on startup or acceleration
    • Fouled spark plugs and rough idle
    • Frequent need to add oil

    How to Fix

    Confirm consumption with a Honda oil-consumption test (measured top-up over a set mileage). Affected 2008-2011 L4 vehicles within 8yr/125k qualify for free piston and ring replacement under the warranty extension (TSB 13-077); a software/PCM update for the oil-consumption-reduction logic is applied alongside. Out-of-warranty, the durable fix is replacing pistons and oil control rings (approx. 1,200-2,800 USD); some owners get partial relief from a top-engine carbon clean and shorter 5,000-mile oil intervals using Honda 0W-20 full synthetic, but ring replacement is the only permanent repair.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Honda 13011-R44-A01 standard piston-ring set, one cylinder
      OEMHonda 13011-R44-A01; replaces 13011-R40-A01

      Replace standard-size piston rings under the diagnosed 2008-2010 L4 repair branch Fitment/availability: 2008-2010 Accord 2.4L L4 only after a documented oil-consumption test, VIN confirmation and cylinder/piston inspection.

      HondaPartsNow
    • Honda 13011-R40-A12 standard piston-ring set, one cylinder
      OEMHonda 13011-R40-A12; replaces 13011-R40-A11

      Replace standard-size piston rings under the diagnosed 2011 L4 campaign repair branch Fitment/availability: 2011 Accord 2.4L L4 for this bulletin branch after oil-consumption testing and VIN/engine confirmation.

      HondaPartsNow

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$1,200 - $2,800

    Research This Issue

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jun 2026

    On the 2008-2017 Honda Accord, on the 2.4L K24 and 3.5L J35 Accord, P0016 (crank/cam correlation, Bank 1 sensor A) means the camshaft and crankshaft positions no longer line up within spec. On these engines the dominant real-world causes are a stretched timing chain and a worn/sticking VTC (Variable Timing Control) cam-phaser actuator, frequently aggravated by low or dirty oil that starves the oil-fed VTC system. Because the actuator uses oil pressure to phase the intake cam, sludge, low level, or extended oil-change intervals let the actuator drift and the chain stretch, throwing off correlation. A common misdiagnosis is replacing only the cam/crank sensor when the underlying issue is the chain and actuator.

    This issue also affects: Acura TLX

    Common Symptoms

    • Check engine light on
    • Cold-start rattle from timing chain area
    • Rough idle or hesitation
    • Hard starting
    • Possible reduced power

    How to Fix

    Verify oil level and condition first and correct any low/dirty oil, then confirm with live data whether cam timing tracks command. The accepted repair on high-mileage K24/J35 Accords is replacing the VTC actuator together with the timing chain, tensioner, and guides (do the chain kit while it's open), plus fresh oil. Address promptly — a badly stretched chain that jumps can cause valve-to-piston contact.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Honda 14401-R40-A01 176-link timing chain
      OEMHonda 14401-R40-A01

      Primary chain for a measured-stretch or mechanically mistimed eighth-generation K24 repair Fitment/availability: 2008-2012 Accord 2.4L K24 only. Buy only after physical timing/elongation diagnosis; pair with the correct tensioner and ins…

      HondaPartsNow
    • Honda 14510-R40-A01 cam-chain tensioner
      OEMHonda 14510-R40-A01

      Tensioner for the confirmed 2008-2012 K24 chain repair Fitment/availability: 2008-2012 Accord 2.4L K24 only. Conditional companion to a confirmed chain/tensioner fault, not a code-only purchase.

      HondaPartsNow
    • Honda 14520-RAH-H01 cam-chain tensioner arm
      OEMHonda 14520-RAH-H01

      Replace a worn/damaged tensioner arm during the confirmed 2008-2012 K24 chain repair Fitment/availability: 2008-2012 Accord 2.4L K24 only; inspect wear surface and replace when the repair procedure or wear condition calls for it.

      HondaPartsNow
    • Honda 14530-RZA-A01 cam-chain guide
      OEMHonda 14530-RZA-A01

      Replace the main guide if worn during the confirmed 2008-2012 K24 chain repair Fitment/availability: 2008-2012 Accord 2.4L K24 only; supersedes the listed earlier guide numbers.

      HondaPartsNow
    • Honda 14540-RAA-A02 cam-chain guide B
      OEMHonda 14540-RAA-A02

      Replace guide B if worn during the confirmed 2008-2012 K24 chain repair Fitment/availability: 2008-2012 Accord 2.4L K24 only; conditional on inspection/procedure and not a standalone P0016 fix.

      HondaPartsNow
    • Honda 14401-5A2-A02 180-link timing chain
      OEMHonda 14401-5A2-A02

      Primary chain for a measured-stretch or mechanically mistimed ninth-generation K24 repair Fitment/availability: 2013-2017 Accord 2.4L K24 only; replaces 14401-5A2-A01. Buy only after physical timing/elongation diagnosis and pair with the…

      HondaPartsNow
    • Honda 14510-5A2-A02 cam-chain tensioner
      OEMHonda 14510-5A2-A02

      Tensioner for the confirmed 2013-2017 K24 chain repair Fitment/availability: 2013-2017 Accord 2.4L K24 only; replaces 14510-5A2-A01.

      HondaPartsNow
    • Honda 14520-5A2-A01 timing-chain tensioner arm
      OEMHonda 14520-5A2-A01

      Replace the tensioner arm during the confirmed 2013-2017 K24 chain repair Fitment/availability: 2013-2017 Accord 2.4L K24 only; matching component listed with the 5A2 chain.

      HondaPartsNow
    • Honda 14530-5A2-A01 timing-chain guide
      OEMHonda 14530-5A2-A01

      Replace the main guide during the confirmed 2013-2017 K24 chain repair Fitment/availability: 2013-2017 Accord 2.4L K24 only; matching 5A2 guide.

      HondaPartsNow
    • Honda 14550-5A2-A00 timing-chain sub-arm
      OEMHonda 14550-5A2-A00

      Conditional companion to a confirmed chain repair.

      HondaPartsNow
    • AISIN TKH-002 timing-belt kit with water pump
      OEMAISIN TKH-002

      Restore mechanical timing on the J35 belt branch when inspection proves a jumped/damaged belt or scheduled service is due Fitment/availability: 2008-2017 Accord 3.5L J35 V6 only within this issue. The live listing identifies 2003-2017 Ac…

      Sixity Auto

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$300 - $1,800

    Research This Issue

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    Community Reported
    High ConfidenceVerifiedReviewed Jul 2026

    On the 2008-2015 Honda Accord 2.4L K24 I4, this is the classic K24 Honda defect: on cold start the engine emits a loud ~2-second grinding rattle, and the PCM may set P0011 (intake camshaft timing over-advanced / system performance, Bank 1). Inside the VTC (Variable Timing Control) actuator a locking pin sits in the wrong position at start-up because oil drains out of the actuator when the engine is shut off; the actuator drags on the cam until oil pressure builds, letting the timing chain lash against the tensioner and guides — producing the rattle and the over-advanced cam-timing reading. Honda documented this in TSB 09-010 (2008-2013 Honda models, incl. Accord and CR-V) and it was the subject of a VTC-actuator class action. The condition also causes unstable idle, hesitation, and reduced fuel economy.

    This issue also affects: Acura TLX, Acura TSX, Acura ILX

    Common Symptoms

    • Loud ~2-second rattle/grind at cold start
    • Check engine light on
    • Unstable idle
    • Hesitation on acceleration
    • Reduced fuel economy

    How to Fix

    Replace the defective VTC actuator with the updated part (superseded part number 14310-R5A-305, replacing the older 14310-R44-A01), and — per Honda's fix — also install the redesigned VTC oil-control solenoid (R5A design, which stops oil draining from the actuator at shutdown) along with the timing chain tensioner. Fresh oil at correct level is required. Replacing the solenoid alone without the actuator, or the actuator without the updated solenoid, commonly lets the rattle return.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Honda 14310-R5A-305 VTC actuator (46T)
      OEMHonda 14310-R5A-305

      Perform bulletin 09-010's repair after reproducing the specified two-second cold-start rattle Fitment/availability: 2008-2012 Accord 2.4L K24 only for the confirmed bulletin symptom.

      Honda Parts Connection

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$150 - $1,200

    Research This Issue

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jul 2026

    On the 2008-2012 Honda Accord 3.5L J35 V6, 8th generation V6 Accords with Variable Cylinder Management (VCM) wear out their hydraulic (active) engine mounts prematurely. As the engine switches between 3, 4 and 6 cylinders, the resulting torque pulses stress the front and passenger-side hydraulic mounts, which leak their fluid and collapse. The result is pronounced vibration at idle and in gear, plus a clunk/thud on acceleration, deceleration and shifting. RepairPal logs this as a recognized Accord complaint (200+ reports). It is the mount-wear symptom of the VCM platform, separate from the VCM oil-consumption issue.

    This issue also affects: Acura TLX

    Common Symptoms

    • Heavy vibration at idle and in Drive at a stop
    • Clunk/thud on acceleration, braking or shifting
    • Dashboard/steering wheel shake
    • Engine rocks excessively on throttle tip-in
    • Vibration noticeably worse when A/C is on

    How to Fix

    Inspect the front and passenger-side (and rear) engine/transmission mounts for fluid leakage and excessive movement. Replace the failed hydraulic/active mount(s) with OEM units (front mount PN family 50830-TA0-A01 / hydraulic 50830-... variants - verify exact part by VIN/trans). Some owners install upgraded mounts or use a VCM-disabling device (e.g., a VCMTuner) to reduce mount stress and recurring vibration.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Beck/Arnley 104-2129 rear hydraulic engine mount
      OEMBeck/Arnley 104-2129

      Replace a leaking/collapsed rear mount after movement testing Fitment/availability: 2008-2012 Accord 3.5L V6 rear mount branch; confirm body, transmission and VIN before purchase.

      CarParts.com
    • Beck/Arnley 104-2169 right engine mount
      OEMBeck/Arnley 104-2169

      Replace a diagnosed right/passenger-side mount failure Fitment/availability: 2008-2012 Accord 3.5L V6 right-side branch only after VIN/transmission fitment confirmation.

      PartsGeek
    • Genuine Honda 2008 Accord V6 automatic engine-mount diagram
      OEMHonda VIN-specific V6 mount assembly

      The reference page lists front mount family 50830-TA1-A01; do not use the six-speed-manual TE1 front mount simply because

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$150 - $600

    Research This Issue

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jun 2026

    On the 2003-2012 Honda Accord, on the Accord's 5-speed automatic (notably the 2003-2012 V6 and 4-cylinder units), P0741 sets when the PCM commands the torque converter lockup clutch to engage but the input/output speed ratio shows it never locks — the clutch is effectively 'stuck off.' On these Honda automatics the usual root causes are a failing lockup/torque-converter-clutch solenoid, worn friction material inside the torque converter, contaminated or degraded ATF, or valve-body wear. Honda's older 5-speeds are known for torque-converter and lockup-clutch weakness, and neglected fluid accelerates the failure. The classic customer complaint is a shudder or vibration felt through the car at steady cruise (roughly 40-70 mph) as the clutch tries and fails to hold lockup.

    This issue also affects: Acura TLX

    Common Symptoms

    • Shudder or vibration at steady highway cruise
    • Check engine light on
    • Reduced fuel economy
    • Possible stalling when coming to a stop
    • Harsh or slipping shifts

    How to Fix

    First replace the transmission fluid with genuine Honda ATF (Honda units are very fluid-sensitive) and check level/condition; a drain-and-fill sometimes clears a marginal case. If the code persists, test and replace the lockup/torque-converter-clutch solenoid assembly. Continued shudder after solenoid and fluid service points to internal torque converter wear requiring a torque converter or transmission rebuild/replacement. Do not keep driving with the shudder — it overheats and further damages the transmission.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Three quarts genuine Honda ATF DW-1 08200-9008
      OEMHonda 08200-9008 (3 quarts)

      Three one-quart bottles; verify the service-manual refill quantity and transmission label.

      eBay

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$300 - $3,500

    Research This Issue

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    Community Reported
    High ConfidenceVerifiedReviewed Jul 2026

    On the 2008-2017 Honda Accord, the alternator (or its integrated voltage regulator) commonly wears out around 100,000-150,000 miles, showing a battery/charging warning light, headlights and dash lights that dim at idle and brighten with revs, and eventually a no-start from a dead battery. On 9th-gen cars a persistent 'check charging system' light can also stem from the battery-management sensor (see the 17V-418 recall) rather than the alternator, so the charging fault must be pinpointed before parts are replaced.

    This issue also affects: Acura TLX

    Common Symptoms

    • Battery/charging warning light
    • Headlights and dash lights dim at idle, brighten on rev
    • Slow crank or no-start / dead battery
    • Whining or growling from the alternator
    • Electrical accessories acting erratically

    How to Fix

    Load-test the charging system and battery. Verify battery voltage rises to ~13.8-14.6V with the engine running before condemning the alternator. Replace the alternator with an OEM or quality reman unit and inspect the serpentine belt/tensioner and the main charging cable/grounds. On 2013-2016 cars, rule out the recalled battery sensor and wiring before assuming the alternator is at fault.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Honda 31100-R40-A01 / Denso CSF89 alternator assembly
      OEMHonda 31100-R40-A01 / Denso CSF89

      Replace a load-tested failed alternator on the eighth-generation L4 branch Fitment/availability: 2008-2012 Accord 2.4L L4 only, cataloged 5AT/5MT trims after VIN confirmation.

      HondaPartsNow
    • Denso 210-4349 remanufactured alternator
      OEMDenso 210-4349

      Replace a load-tested failed alternator on the ninth-generation L4 branch Fitment/availability: 2013-2017 Accord 2.4L L4 after VIN and charging-system confirmation.

      eBay

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$300 - $700

    Research This Issue

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jul 2026

    On the 2009-2022 Honda Accord, the plastic gears inside a door-lock actuator wear or strip, causing a loud buzzing/grinding/clicking from inside the door when locking or unlocking, a door that won't lock or unlock with the remote, or — most annoyingly — the auto-locks endlessly cycling (clicking) in stop-and-go driving because a failed actuator can't confirm its locked state. A stuck actuator that keeps trying can also contribute to battery drain. Documented heavily on 2009-2013 and again on 2018-2022 cars (a class-action investigation was opened on 2018-2022 premature door-lock failures).

    This issue also affects: Acura TLX

    Common Symptoms

    • Buzzing or grinding noise from a door when locking
    • Door won't lock/unlock with remote or switch
    • Auto-locks click/cycle repeatedly while driving
    • One door lags or ignores lock commands
    • Possible parasitic battery drain from stuck actuator

    How to Fix

    Diagnose which door is faulty (listen for the buzzing door), then replace that door's lock actuator/latch assembly — the actuator is integrated into the latch on many years and is not serviceable separately. Remove the door panel and weather sheet, unbolt the latch, transfer linkages, and reconnect the harness. Frequently one door fails at a time. Confirm it isn't a chafed door-harness wire (common at the door-to-body boot) before condemning the actuator.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Genuine Honda 2009 Accord door-latch/lock-actuator assemblies
      OEMHonda position-specific latch assembly

      Select the integrated latch for the diagnosed failed door on the eighth-generation branch Fitment/availability: 2009-2012 Accord only after selecting exact year, sedan/coupe, trim and door position. The live list includes distinct sedan …

    • Genuine Honda 2013 Accord door-lock/latch assemblies
      OEMHonda position-specific latch assembly

      Select the integrated latch for the diagnosed failed door on the ninth-generation branch Fitment/availability: 2013-2017 Accord only after selecting exact year, sedan/coupe/Hybrid, trim and door position. The live list includes 72150-T0A…

    • Genuine Honda 2018 Accord door-latch/lock-actuator assemblies
      OEMHonda TVA position-specific latch assembly

      The live list shows four distinct door assemblies and supersessions; later years must be confirmed by VIN rather th

    Typical repair cost:$100 - $450

    Research This Issue

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jul 2026

    On the 2008-2017 Honda Accord, the cable-drive window regulators use thin steel cables and plastic guide clips that fray, snap, or crack. When they let go, the glass tilts/binds, makes a grinding or popping noise, stops moving, or drops down into the door and gets stuck out of sight — a security and weather problem. It is a widespread, generation-spanning Accord complaint (regulators are not interchangeable between the 2013-17 and 2018-22 bodies, and both generations report failures).

    This issue also affects: Acura TLX

    Common Symptoms

    • Grinding or popping noise when using the window
    • Window moves crooked or binds
    • Window falls down into the door
    • Window won't go up or down
    • Clunk when window reaches top/bottom

    How to Fix

    Replace the window regulator (the motor is often reusable but many owners fit a complete regulator+motor assembly). Remove the door panel and vapor barrier, secure/raise the glass, unbolt the old regulator through the access holes, and install the new unit. Replace by exact year/body/door since the assemblies differ. If the glass fell into the door, tape it up to seal the opening until repaired.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Genuine Honda 2008 Accord window regulators
      OEMHonda TA0/TE0 position-specific regulator

      Confirm whether the mo

    • Genuine Honda 2013 Accord window regulators
      OEMHonda T2A/T3L position-specific regulator

      Choose the exact ninth-generation regulator by body, trim and door position Fitment/availability: 2013-2017 Accord only after selecting exact year, sedan/coupe/Hybrid, trim and failed door. The live list contains distinct T2A sedan and T…

    Typical repair cost:$150 - $450

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jul 2026

    On the 2008-2017 Honda Accord, accords are a frequent source of P0420 (Bank 1 catalyst below threshold) and, on the J-series V6 with its dual converters, P0430 (Bank 2). While high-mileage catalyst aging is normal, on these cars failures are often accelerated by upstream oil consumption — the K24 sticking-piston-ring oil burn and the V6 VCM oil consumption saturate and poison the catalyst — so a 'bad cat' code is often a symptom of an oil-control problem. A lazy downstream O2 sensor mimics the same code and wastes a cat replacement if not ruled out first.

    This issue also affects: Acura TLX, Acura TSX

    Common Symptoms

    • Check engine light with P0420 or P0430
    • Failed emissions/smog test
    • Sluggish acceleration or reduced fuel economy
    • Rotten-egg/sulfur smell
    • Often paired with oil consumption on K24/V6

    How to Fix

    Do not blindly replace the converter. First verify no misfire, no excessive oil consumption, and confirm the rear (downstream) O2/AFR sensor is healthy with live data — a slow-switching rear sensor causes false P0420. If oil consumption is the root cause, fix that first or the new cat will fail again. If the catalyst is genuinely spent, replace with an OEM or CARB-compliant direct-fit converter (V6 requires the correct bank). OEM converters are expensive; quality aftermarket units cost far less.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Walker CalCat 84292 rear direct-fit catalytic converter
      OEMWalker 84292

      Replace a confirmed rear catalyst failure on the matching early K24 emissions branch Fitment/availability: 2008 Accord 2.4L only when the under-hood label shows EFN 8HNXV02.4TKR and the failed unit is the rear converter.

      CarParts.com
    • Walker CalCat 84177 front direct-fit catalytic converter
      OEMWalker 84177

      Replace a confirmed front catalyst failure on the matching eighth-generation K24 emissions branch Fitment/availability: 2010 Accord 2.4L only when the under-hood label shows EFN AHNXV02.4MB3 and the failed unit is the front converter.

      CarParts.com
    • Walker CalCat 84171 front direct-fit catalytic converter
      OEMWalker 84171

      Replace a confirmed front catalyst failure on the matching ninth-generation K24 emissions branch Fitment/availability: 2013 Accord 2.4L only when the under-hood label shows EFN DHNXV02.4FB3 and the failed unit is the front converter.

      CarParts.com
    • Muffler Express 2008-2017 Accord 3.5L bank-1 direct-fit converter
      OEMMuffler Express bank 1 direct-fit

      Replace a diagnosed bank-1 converter on the V6 branch Fitment/availability: 2008-2017 Accord 3.5L V6, bank 1 only, after verifying the seller's fitment, the vehicle EFN and local emissions legality. The seller does not represent this sta…

      Muffler Express
    • Muffler Express 2008-2017 Accord 3.5L bank-2 direct-fit converter
      OEMMuffler Express 07-1-0029.0-1

      Replace a diagnosed bank-2 converter on the V6 branch Fitment/availability: 2008-2017 Accord 3.5L V6, bank 2/radiator-side only, after verifying the seller's fitment, the vehicle EFN and local emissions legality.

      Muffler Express

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$300 - $2,500

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jul 2026

    On the 2008-2015 Honda Accord, the EVAP canister purge control solenoid on the intake manifold sticks open, throwing evaporative-system codes — commonly P0496 (EVAP flow during a non-purge condition), P0441 (incorrect purge flow), or a large-leak P0455 — and causing rough idle, hard/rough starts right after refueling, and a faint fuel smell. A worn or non-OEM gas cap is the first thing to rule out for P0455; if a genuine cap doesn't clear it, the purge valve is the usual culprit. The under-car vent solenoid at the charcoal canister is a secondary leak source from corrosion.

    This issue also affects: Acura TLX, Acura RDX

    Common Symptoms

    • Check engine light P0496, P0441, P0443 or P0455
    • Rough or hard start after refueling
    • Rough idle or slight hesitation
    • Faint fuel odor
    • Failed emissions test

    How to Fix

    Confirm the gas cap seals (replace with a genuine Honda cap if in doubt). If codes persist, replace the canister purge control solenoid valve — verified OEM part numbers for 2008-2012 are 36162-R41-L01 / 36162-RRA-A01 (four-cylinder) and 36162-RMX-A01 (V6). It bolts to the intake with a couple of screws and a connector. For P0455/vent-side codes also inspect the under-car EVAP vent solenoid and lines for corrosion.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Honda 36162-RRA-A01 purge control solenoid
      OEMHonda 36162-RRA-A01

      Replace a tested-stuck engine-bay purge valve on the matching early L4 branch Fitment/availability: 2008-2012 Accord 2.4L L4 configurations cataloged for KA 5AT/5MT and KL 5MT. Do not use for the California/KL automatic branch, V6 or nin…

      HondaPartsNow
    • Honda 36162-R41-L01 purge control solenoid
      OEMHonda 36162-R41-L01

      Confirm VIN, emissions label and connector; not the federal/manual part and not for V6.

      Bernardi Parts
    • Honda 36162-RMX-A01 purge control solenoid
      OEMHonda 36162-RMX-A01

      Replace a tested-stuck engine-bay purge valve on the early V6 branch Fitment/availability: 2008-2012 Accord 3.5L V6 only after confirming VIN/body/transmission fitment.

      Honda Parts Connection
    • Honda 36162-5A3-A01 purge control solenoid
      OEMHonda 36162-5A3-A01

      Do not use for 6MT or V6; confirm VIN and emissions configuration.

      Honda Parts Hub
    • Honda 36162-5A2-A01 purge control solenoid
      OEMHonda 36162-5A2-A01

      Replace a tested-stuck purge valve on the ninth-generation L4 manual branch Fitment/availability: 2013-2015 Accord 2.4L L4 with 6-speed manual transmission only. The catalog page contains both L4 valves; select exact SKU 36162-5A2-A01.

    • Honda 36162-5G0-A01 purge control solenoid
      OEMHonda 36162-5G0-A01

      Replace a tested-stuck purge valve on the ninth-generation V6 branch Fitment/availability: 2013-2015 Accord 3.5L V6 only; confirm body, transmission and VIN.

      HondaPartsNow

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$50 - $250

    Research This Issue

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jul 2026

    On the 2003-2017 Honda Accord, on the Honda Accord, P0442 (small EVAP leak) is one of the most common check-engine triggers and almost always traces to one of three components in order of likelihood: the fuel cap, the engine-bay canister purge valve, or the under-car canister vent solenoid. The gas cap's rubber O-ring hardens, cracks, and stops sealing with age (aftermarket caps are a frequent repeat offender on this model). When the cap is good, the electric canister purge valve (which sticks or leaks internally) and the vent solenoid are the next suspects. A common Honda giveaway is a P1457 or P0451/P0456 stored alongside P0442, which points to the canister vent-side hardware rather than the cap. Because the leak is small, it is often intermittent and may set after refueling.

    This issue also affects: Acura TLX, Acura RDX

    Common Symptoms

    • Check engine light on
    • Occasional faint fuel odor
    • No drivability change
    • Code often returns after refueling
    • Sometimes paired with 'check fuel cap' message

    How to Fix

    Start with the cheapest fix: inspect and replace the OEM fuel cap (Honda P/N 17670-SDA-A02 family) with a genuine Honda cap, then clear the code and drive several drive cycles. If it returns, perform an EVAP smoke test to pinpoint the leak; the usual repair is replacing the canister purge valve (engine bay) or the vent solenoid (under the car near the charcoal canister). Avoid aftermarket gas caps, which commonly reseal poorly.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Honda 17670-SDA-A01 fuel-filler cap
      OEMHonda 17670-SDA-A01

      The catalog shows broad 2003-2004 coverage but narrower 2005 coverage; use VIN confirmation for 20

      HondaPartsNow
    • Honda 17670-SHJ-A02 fuel-tank cap
      OEMHonda 17670-SHJ-A02

      Replace a confirmed failed cap on the later seventh-generation branch Fitment/availability: Selected 2005-2007 Accord configurations; supersedes 17670-SHJ-A01 and 17670-SHJ-A31.

      Honda Parts Connection
    • Honda 17670-T3W-A01 complete fuel-filler cap
      OEMHonda 17670-T3W-A01

      Replace a confirmed failed cap-seal branch on the eighth- or ninth-generation car Fitment/availability: 2008-2017 Accord L4 or V6 in the seller's listed US configurations.

      HondaPartsNow

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$25 - $400

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    Community Reported
    High ConfidenceVerifiedReviewed Jul 2026

    On the 2008-2012 Honda Accord, 8th generation Accords (especially V6) commonly lose A/C because the compressor clutch fails to engage. The magnetic clutch coil opens (loses continuity) or the clutch air gap widens with wear, so the clutch plate no longer pulls in when the A/C is requested - the compressor pulley spins but the compressor never turns. A failed high/low pressure switch or the 7.5A MG-clutch fuse can produce the same no-engage symptom. The result is warm air from the vents even with a full refrigerant charge. This is the compressor-clutch engagement failure, distinct from the refrigerant-loss condenser-leak issue.

    This issue also affects: Acura TLX

    Common Symptoms

    • A/C blows warm despite full charge
    • Compressor clutch does not click/engage when A/C is on
    • Compressor pulley spins but center clutch plate stays still
    • Intermittent cooling (clutch slips)
    • Blown MG-clutch fuse

    How to Fix

    Confirm the clutch coil with an ohmmeter (good coil ~3-4 ohms; open = failed). Check the 7.5A MG-clutch fuse (#20) and the A/C pressure switches first. Remedy is replacing the clutch coil/clutch assembly, or re-shimming to correct the air gap; if the compressor itself is worn, the full compressor is replaced. Dealer clutch+stator jobs run ~600-900 USD; independent clutch coil replacement is cheaper.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Genuine 2.4L A/C compressor clutch field coil
      OEMPartsGeek Genuine W0133-2153003

      Confirm compressor manufacturer/model, connector and VIN before purchase.

      PartsGeek
    • Honda 38924-R70-A01 A/C compressor clutch field coil/stator
      OEMHonda 38924-R70-A01

      Replace an electrically failed field coil on the V6 branch Fitment/availability: 2008-2012 Accord 3.5L V6 applications cataloged for 38924-R70-A01 after confirming body/transmission, compressor and connector by VIN.

      OEM Acura Parts

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$250 - $900

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jun 2026

    On the 2008-2017 Honda Accord, the small electric air-mix (blend), mode, and recirculation door actuators bolted to the HVAC housing wear out, producing a repetitive clicking/knocking sound from behind the dash and incorrect output — one side blowing hot while the other blows cold, air that won't change temperature, or a recirc/mode function that no longer responds. The main/driver-side air-mix actuator is the most common failure on 8th and 9th gen cars.

    This issue also affects: Acura TLX

    Common Symptoms

    • Repetitive clicking/knocking behind the dash
    • Different temperature from left vs right vents
    • Temperature knob doesn't change air temp
    • Recirculate or mode selection not working
    • Clicking stops in certain temp positions

    How to Fix

    Confirm the failed actuator with a flashlight — watch the white plastic actuator arm while changing temperature; a clicking actuator whose arm doesn't sweep is the culprit. Replace that individual actuator (the housing does not need to come out). The 2008-2012 main air-mix (temperature) actuator is Honda part 79160-TA5-A21 (interchange 604-937); other doors and the 2013-2017 units carry different part numbers — order by VIN. It is roughly a 1-hour DIY with a screwdriver; recalibrate by cycling the ignition/temperature after install.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Honda 79160-TA5-A01 driver air-mix motor
      OEMHonda 79160-TA5-A01

      Replace the confirmed driver temperature-door actuator on the non-climate-control branch Fitment/availability: 2008-2012 Accord driver-side air-mix motor for the specifically cataloged manual/non-climate-control trims. Confirm VIN, body,…

      HondaPartsNow
    • Honda 79160-TA5-A21 driver air-mix motor
      OEMHonda 79160-TA5-A21

      Replace the confirmed driver temperature-door actuator on the climate-control branch Fitment/availability: 2008-2012 Accord driver-side air-mix motor for cataloged automatic/dual-zone climate-control trims. Confirm VIN and HVAC controls;…

      HondaPartsNow
    • Honda 79160-TX6-A41 driver air-mix motor
      OEMHonda 79160-TX6-A41

      Replace the confirmed driver temperature-door actuator on the ninth-generation branch Fitment/availability: 2013-2017 Accord driver-side air-mix motor across the listed L4, V6 and hybrid configurations. Confirm VIN and failed door; passe…

      HondaPartsNow

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$80 - $350

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jul 2026

    On the 2008-2012 Honda Accord, 8th generation Accords (and some 7th/9th gen) are prone to rear brake calipers that seize: the caliper slide pins corrode and stop moving freely, or the piston sticks, so the pads drag against the rotor. This causes the rear brake pads to wear out far faster than the fronts (sometimes in well under 20,000 miles), uneven wear, and overheated rotors. The defect was significant enough that a class-action complaint (Bissell v. American Honda) covered 2008-2010 Accord (and 2009-2010 Acura TSX) premature rear-pad wear. Road salt and infrequent parking-brake use accelerate the seizing.

    This issue also affects: Acura TLX

    Common Symptoms

    • Rear brake pads wear out much faster than fronts
    • Uneven pad wear (one side worse)
    • Burning smell or hot wheel after driving
    • Reduced fuel economy / brake drag
    • Grinding or squealing from rear brakes

    How to Fix

    Inspect and free up the caliper slide pins (clean corrosion, re-lubricate with high-temp silicone caliper grease, replace torn dust boots). Replace seized calipers, worn pads and any scored rotors. Preventively, lube the slide pins and properly seat the dust boots at every brake service (at least twice a year in salt-belt regions). Rear pad sets ~40-90 USD; a seized caliper replacement runs ~150-400 USD per side with labor.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • AGS Sil-Glyde BK-4 silicone brake lubricant, 4 oz
      OEMAGS BK-4

      Lubricate cleaned caliper slide pins and rubber boots during the repair and preventive service Fitment/availability: Universal brake-service consumable specifically described as silicone based, EPDM/nitrile compatible and suitable for ca…

      AutoZone
    • 2010 Accord brake-caliper seal/boot repair-kit fitment list
      OEMPosition-specific caliper repair kit

      Select a seal/boot repair kit when the caliper body and piston remain serviceable Fitment/availability: Use the year selector for 2008-2012 Accord, then confirm engine, body, axle and exact caliper before purchase.

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$150 - $500

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jun 2026

    On the 2008-2017 Honda Accord, the small ball joints in the front stabilizer (sway bar) end links wear and develop play, producing a clunk or rattle over bumps and rough roads — the most common source of a front-end knock on the Accord. Worn front lower control-arm compliance bushings can contribute to a similar clunk and should be inspected at the same time. It is a normal wear item that tends to appear earlier than owners expect.

    This issue also affects: Acura TLX

    Common Symptoms

    • Clunk or rattle over bumps from the front
    • Knocking when turning on rough roads
    • Loose/vague steering feel
    • Noise improves after disconnecting a sway bar link

    How to Fix

    Inspect by disconnecting one end link and road-testing, or by prying at the link ball joints for play. Replace the stabilizer links in pairs (both fronts) for balanced handling; also inspect the sway-bar bushings and control-arm compliance bushings. Verified OEM front link part numbers: 51320-TA0-A01 (2008-2012, right; left mirrors), 51320-T2A-A01 (2013-2017), 51320-TVA-A01 (2018+). Quality aftermarket (e.g., MOOG) links are commonly used.

    What you need to fix it

    Only diagnosis- and fitment-reviewed repair parts are linked here.

    • Honda 51320-TA0-A01 right front stabilizer link
      OEMHonda 51320-TA0-A01

      Passenger/right half of the early-generation front pair Fitment/availability: 2008-2012 Accord front passenger/right side. Order with left 51325-TA0-A01 for a pair; mounting nuts are not included according to the seller Q&A.

      HondaPartsNow
    • Honda 51325-TA0-A01 left front stabilizer link
      OEMHonda 51325-TA0-A01

      Order with right 51320-TA0-A01 for a pair; not interchangeable left-to-right.

      HondaPartsNow
    • Honda 51320-T2A-A01 right front stabilizer link
      OEMHonda 51320-T2A-A01

      Order with left 51325-T2A-A01 for a pair and confirm VIN.

      HondaPartsNow
    • Honda 51325-T2A-A01 left front stabilizer link
      OEMHonda 51325-T2A-A01

      Order with right 51320-T2A-A01 for a pair and confirm VIN. Fitment/availability: $104.18 product page live when checked; confirm stock at checko

      HondaPartsNow

    As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

    Typical repair cost:$50 - $250

    Research This Issue

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    Community Reported
    Medium ConfidenceVerifiedReviewed Jul 2026
    NHTSA Recalls10 recalls

    SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

    Honda (America Honda Motor Co.) is recalling certain 2023 Civic, Acura RDX, Acura Integra, and 2022 Honda Accord vehicles. A ball valve in the vehicle stability assist (VSA) modulator may leak brake fluid, which can result in unintended vehicle movement when the brake hold feature is engaged or an unexpected increase in brake pedal travel.

    Campaign #23V43000015/06/2023

    AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER

    Honda (American Honda Motor Co.) is recalling certain 2020-2022 Pilot, Accord, Civic sedan, HR-V, Odyssey, 2020 Civic coupe, Fit, 2021-2022 Civic hatchback, 2021 Civic Type R, Insight, 2020-2021 CR-V, CR-V Hybrid, Passport, Ridgeline, Accord Hybrid, 2020 Acura MDX, 2022 Acura MDX, 2020-2022 Acura RDX, and 2020-2021 Acura TLX vehicles. The front passenger seat weight sensor may crack and short circuit, failing to suppress the air bag as intended.

    Campaign #24V06400001/02/2024

    FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

    Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail.

    Campaign #23V85800018/12/2023

    AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER

    Honda (American Honda Motor Co.) is recalling certain 2018-2021, 2023 Acura TLX, 2019-2024 RDX, 2017-2020, 2022-2026 MDX, 2017-2021, 2023, 2025 Honda Ridgeline, 2017-2022 Pilot, 2019-2021 Passport, 2018-2026 Odyssey, 2019-2022 Insight, 2019-2021 HR-V, 2018-2020 Fit, 2020-2022 CR-V Hybrid, 2017-2022 CR-V, 2017-2018, 2021 Civic Type R, 2017-2021 Civic hatchback, 2016-2020 Civic coupe, 2016-2022 Civic, 2017-2022 Accord Hybrid, and 2016-2022 Accord vehicles. The front passenger seat weight sensor may crack and short circuit, which can cause the air bags to deploy unintentionally during a crash.

    Campaign #26V33200021/05/2026

    FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

    Honda (American Honda Motor Co.) is recalling certain 2018-2019 Acura NSX, 2019 Acura RDX, RLX and RLX Sport Hybrid, 2018-2019 Honda Accord, Civic Hatchback, Civic Type R and HR-V, 2019-2020 Insight and 2019 Fit vehicles. The low-pressure fuel pump inside the fuel tank may fail.

    Campaign #20V31400028/05/2020

    + 5 more recalls. Check all on NHTSA.gov

    Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.

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    Frequently Asked Questions

    What are the most common Honda Accord problems?

    According to Au7o's analysis of 3,084+ owner reports, the 2009 Honda Accord has 17 documented issues. The most frequently reported are: V6 VCM Excessive Oil Consumption and Engine Vibration, V6 Timing Belt and Water Pump Required Service (Interference Engine), 2.4L K24 i-VTEC Excessive Oil Consumption - Sticking Piston Oil Control Rings. Of these, 5 are rated critical and should be addressed promptly.

    Is the Honda Accord reliable?

    The 2009 Honda Accord has 17 known issues documented across 3,084+ owner reports. 5 issues are rated critical: V6 VCM Excessive Oil Consumption and Engine Vibration and V6 Timing Belt and Water Pump Required Service (Interference Engine) and 2.4L K24 i-VTEC Excessive Oil Consumption - Sticking Piston Oil Control Rings and P0741 — Torque Converter Clutch Stuck Off / Failing Lockup Clutch Solenoid and P0016 — Crank/Cam Correlation from Stretched Timing Chain or Worn VTC Actuator. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

    How much does it cost to fix common Honda Accord problems?

    Repair costs for known Honda Accord issues range from $25 to $3,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, V6 VCM Excessive Oil Consumption and Engine Vibration, typically costs $81-$3,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

    What is the 2008-2012 Honda Accord V6 VCM Excessive Oil Consumption and Engine Vibration?

    The 8th generation Accord V6 (3.5L J35Z2) with Variable Cylinder Management (VCM) deactivates 3 cylinders at highway speeds, causing excessive oil consumption (1 quart per 1,000-1,500 miles), misfires, and accelerated engine vibration that damages engine mounts. When VCM deactiva… Repairs typically run $81-$3,500. Severity: high.

    What is the 2008-2012 Honda Accord V6 Timing Belt and Water Pump Required Service (Interference Engine)?

    The 3.5L V6 J35 engine in the 8th generation Accord uses a rubber timing belt (not chain) on an interference engine design. Timing belt failure causes catastrophic and irreparable engine damage - valves contact pistons and the engine is destroyed. Honda recommends replacement at… Repairs typically run $1,000-$1,900. Severity: high.

    What is the 2008-2013 Honda Accord 2.4L K24 i-VTEC Excessive Oil Consumption - Sticking Piston Oil Control Rings?

    The 2.4L K24 four-cylinder in 8th and early-9th generation Accords suffers from low-tension piston oil control rings that stick due to carbon/deposit buildup, causing the engine to burn 1-2+ quarts of oil per 1,000 miles. Honda acknowledged the defect in Service Bulletin 13-077 (… Repairs typically run $1,200-$2,800. Severity: high.

    What is the 2003-2012 Honda Accord P0741 — Torque Converter Clutch Stuck Off / Failing Lockup Clutch Solenoid?

    On the Accord's 5-speed automatic (notably the 2003-2012 V6 and 4-cylinder units), P0741 sets when the PCM commands the torque converter lockup clutch to engage but the input/output speed ratio shows it never locks — the clutch is effectively 'stuck off.' On these Honda automatic… Repairs typically run $300-$3,500. Severity: high.

    What is the 2008-2017 Honda Accord P0016 — Crank/Cam Correlation from Stretched Timing Chain or Worn VTC Actuator?

    On the 2.4L K24 and 3.5L J35 Accord, P0016 (crank/cam correlation, Bank 1 sensor A) means the camshaft and crankshaft positions no longer line up within spec. On these engines the dominant real-world causes are a stretched timing chain and a worn/sticking VTC (Variable Timing Con… Repairs typically run $300-$1,800. Severity: high.

    What is the 2008-2012 Honda Accord A/C Compressor Clutch Will Not Engage (Coil Failure / Excess Air Gap)?

    8th generation Accords (especially V6) commonly lose A/C because the compressor clutch fails to engage. The magnetic clutch coil opens (loses continuity) or the clutch air gap widens with wear, so the clutch plate no longer pulls in when the A/C is requested - the compressor pull… Repairs typically run $250-$900. Severity: medium.

    What is the 2008-2017 Honda Accord Alternator / Charging System Failure - Battery Light and Dimming?

    The alternator (or its integrated voltage regulator) commonly wears out around 100,000-150,000 miles, showing a battery/charging warning light, headlights and dash lights that dim at idle and brighten with revs, and eventually a no-start from a dead battery. On 9th-gen cars a per… Repairs typically run $300-$700. Severity: medium.

    What is the 2008-2015 Honda Accord P0011 — Intake Cam Over-Advanced from Defective VTC Actuator (Cold-Start Rattle)?

    This is the classic K24 Honda defect: on cold start the engine emits a loud ~2-second grinding rattle, and the PCM may set P0011 (intake camshaft timing over-advanced / system performance, Bank 1). Inside the VTC (Variable Timing Control) actuator a locking pin sits in the wrong… Repairs typically run $150-$1,200. Severity: medium.

    What is the 2008-2012 Honda Accord Rear Brake Caliper Seizing and Premature Rear Brake Pad Wear?

    8th generation Accords (and some 7th/9th gen) are prone to rear brake calipers that seize: the caliper slide pins corrode and stop moving freely, or the piston sticks, so the pads drag against the rotor. This causes the rear brake pads to wear out far faster than the fronts (some… Repairs typically run $150-$500. Severity: medium.

    What is the 2008-2012 Honda Accord V6 Hydraulic Engine Mount Failure - Idle Vibration and Clunk (VCM)?

    8th generation V6 Accords with Variable Cylinder Management (VCM) wear out their hydraulic (active) engine mounts prematurely. As the engine switches between 3, 4 and 6 cylinders, the resulting torque pulses stress the front and passenger-side hydraulic mounts, which leak their f… Repairs typically run $150-$600. Severity: medium.

    What is the 2008-2017 Honda Accord Premature Catalytic Converter Failure - P0420 / P0430 Low Efficiency?

    Accords are a frequent source of P0420 (Bank 1 catalyst below threshold) and, on the J-series V6 with its dual converters, P0430 (Bank 2). While high-mileage catalyst aging is normal, on these cars failures are often accelerated by upstream oil consumption — the K24 sticking-pist… Repairs typically run $300-$2,500. Severity: medium.

    What is the 2008-2015 Honda Accord EVAP Canister Purge Valve Sticking - P0455 / P0496 / P0441?

    The EVAP canister purge control solenoid on the intake manifold sticks open, throwing evaporative-system codes — commonly P0496 (EVAP flow during a non-purge condition), P0441 (incorrect purge flow), or a large-leak P0455 — and causing rough idle, hard/rough starts right after re… Repairs typically run $50-$250. Severity: low.

    What is the 2008-2017 Honda Accord HVAC Blend Door Actuator Clicking and Wrong Air Temperature?

    The small electric air-mix (blend), mode, and recirculation door actuators bolted to the HVAC housing wear out, producing a repetitive clicking/knocking sound from behind the dash and incorrect output — one side blowing hot while the other blows cold, air that won't change temper… Repairs typically run $80-$350. Severity: low.

    What is the 2009-2022 Honda Accord Power Door Lock Actuator Failure - Buzzing and Auto-Cycling Locks?

    The plastic gears inside a door-lock actuator wear or strip, causing a loud buzzing/grinding/clicking from inside the door when locking or unlocking, a door that won't lock or unlock with the remote, or — most annoyingly — the auto-locks endlessly cycling (clicking) in stop-and-g… Repairs typically run $100-$450. Severity: low.

    What is the 2008-2017 Honda Accord Front Stabilizer Bar Link Wear - Clunk/Rattle Over Bumps?

    The small ball joints in the front stabilizer (sway bar) end links wear and develop play, producing a clunk or rattle over bumps and rough roads — the most common source of a front-end knock on the Accord. Worn front lower control-arm compliance bushings can contribute to a simil… Repairs typically run $50-$250. Severity: low.

    What is the 2003-2017 Honda Accord P0442 — Small EVAP Leak from Degraded Fuel Cap Seal or Failing Purge Valve?

    On the Honda Accord, P0442 (small EVAP leak) is one of the most common check-engine triggers and almost always traces to one of three components in order of likelihood: the fuel cap, the engine-bay canister purge valve, or the under-car canister vent solenoid. The gas cap's rubbe… Repairs typically run $25-$400. Severity: low.

    What is the 2008-2017 Honda Accord Power Window Regulator Cable/Clip Failure - Window Falls Into Door?

    The cable-drive window regulators use thin steel cables and plastic guide clips that fray, snap, or crack. When they let go, the glass tilts/binds, makes a grinding or popping noise, stops moving, or drops down into the door and gets stuck out of sight — a security and weather pr… Repairs typically run $150-$450. Severity: low.

    Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.

    Data sourced from 3,084+ owner reports, NHTSA recalls, TSBs, and automotive forums.