Honda · Known Issues

2006 Honda Accord Problems: 5 Issues Every Owner Should Know

2006 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated July 2026

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2006 Honda Accord has 5 documented known issues, with 3 rated critical. The most serious are IMA Hybrid Battery Deterioration and IMA Warning Light (1st-Gen Accord Hybrid) ($1,500-$2,600 repair), V6 Power Steering Pressure Hose Deterioration - Leak and Under-Hood Fire Risk (Recall 12V222000) ($10-$450 repair) and P0741 — Torque Converter Clutch Stuck Off / Failing Lockup Clutch Solenoid ($300-$3,500 repair). Across all issues with published estimates, repair costs range from $10 to $3,500. DIY maintenance guides at au7o.io.

Frequently Asked Questions

What are the most common Honda Accord problems?

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2006 Honda Accord has 5 documented issues. The most frequently reported are: IMA Hybrid Battery Deterioration and IMA Warning Light (1st-Gen Accord Hybrid), V6 Power Steering Pressure Hose Deterioration - Leak and Under-Hood Fire Risk (Recall 12V222000), P0741 — Torque Converter Clutch Stuck Off / Failing Lockup Clutch Solenoid. Of these, 3 are rated critical and should be addressed promptly.

Is the Honda Accord reliable?

The 2006 Honda Accord has 5 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 3 issues are rated critical: IMA Hybrid Battery Deterioration and IMA Warning Light (1st-Gen Accord Hybrid) and V6 Power Steering Pressure Hose Deterioration - Leak and Under-Hood Fire Risk (Recall 12V222000) and P0741 — Torque Converter Clutch Stuck Off / Failing Lockup Clutch Solenoid. 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 $10 to $3,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, IMA Hybrid Battery Deterioration and IMA Warning Light (1st-Gen Accord Hybrid), typically costs $1,500-$2,600 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What is the 2005-2007 Honda Accord IMA Hybrid Battery Deterioration and IMA Warning Light (1st-Gen Accord Hybrid)?

The first-generation Accord Hybrid (2005-2007, V6 IMA) suffers from deterioration of the NiMH Integrated Motor Assist (IMA) battery pack. As cells lose capacity, owners get the IMA warning light and a check-engine light with battery-deterioration codes, weak/uneven acceleration,… Repairs typically run $1,500-$2,600. Severity: high.

What is the 2003-2007 Honda Accord V6 Power Steering Pressure Hose Deterioration - Leak and Under-Hood Fire Risk (Recall 12V222000)?

On 2003-2007 V6 Accords the power-steering high-pressure hose deteriorates from prolonged under-hood and fluid heat, cracking and leaking. Beyond loss of power-steering assist, leaking fluid can spray onto the hot catalytic converter/exhaust and cause smoke or an under-hood fire;… Repairs typically run $10-$450. 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 2003-2007 Honda Accord Instrument Cluster / Display Backlight Failure (Dark Gauges & Climate Display)?

7th generation (2003-2007) Accords are well known for backlight failure on the upper multi-information display (radio/climate-control info) and dimming or dead gauge-cluster illumination, where individual LED/bulb segments burn out and leave portions of the display dark. The cond… Repairs typically run $80-$400. Severity: medium.

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.

2006 Honda Accord Problems: 5 Issues Every Owner Should Know

All 5 Known Issues

2005-2007 Honda Accord: IMA Hybrid Battery Deterioration and IMA Warning Light (1st-Gen Accord Hybrid)#

Common Symptoms

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2003-2007 Honda Accord: Instrument Cluster / Display Backlight Failure (Dark Gauges & Climate Display)#

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2003-2007 Honda Accord: V6 Power Steering Pressure Hose Deterioration - Leak and Under-Hood Fire Risk (Recall 12V222000)#

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2003-2012 Honda Accord: P0741 — Torque Converter Clutch Stuck Off / Failing Lockup Clutch Solenoid#

Common Symptoms

How to Fix

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2003-2017 Honda Accord: P0442 — Small EVAP Leak from Degraded Fuel Cap Seal or Failing Purge Valve#

Common Symptoms

How to Fix

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Other Honda Models

Frequently Asked Questions

What are the most common Honda Accord problems?

Is the Honda Accord reliable?

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

What is the 2005-2007 Honda Accord IMA Hybrid Battery Deterioration and IMA Warning Light (1st-Gen Accord Hybrid)?

What is the 2003-2007 Honda Accord V6 Power Steering Pressure Hose Deterioration - Leak and Under-Hood Fire Risk (Recall 12V222000)?

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

What is the 2003-2007 Honda Accord Instrument Cluster / Display Backlight Failure (Dark Gauges & Climate Display)?

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