Au7o mascotAu7o
Known IssuesTest Hub demo
  1. Au7o
  2. /
  3. Known Issues
  4. /
  5. Ford
  6. /
  7. Mustang Mach-E
Ford · Known Issues

2021-2026 Ford Mustang Mach-E Problems & Issues

2021-2026 model years · 1,150+ owner reports · Updated September 2026

Share:@au7o.io

All years · All trims · All engines

Choose the year and equipment for your written issues and visual request.

No email neededHow interest is saved

Interest applies to the selected vehicle and configuration; it is not a reservation. Voting stores a first-party identifier for up to 180 days to prevent repeat votes. No account or email is needed. Clearing cookies or using another device may count separately. Privacy

Visual coming soon

Your interest helps us choose what to build next.

Visual Known Issues · Coming soon

$4.99/month plus taxes at launch · No payment today

Choose a year to request this visual. Trim and engine are optional; omitted trim is Not specified.

Known IssuesMotorcycle IssuesDTC LookupDrivePricingAboutTermsPrivacyCookiesConsentData rightsCopyrightFeedback
Share:@au7o.io

Vehicle data and repair guidance on this site are compiled with AI assistance and may contain errors. Always verify with your service manual or a qualified mechanic.

Data protection representation

DataRep representative in the United KingdomDataRep representative in the European Union
Au7o · 2026
Built for DIY mechanics. Privacy-first.
Explore free Hub demo
Preview the XT6 example

Choose your vehicle configuration

Choose a year to request this visual. Trim and engine are optional; omitted trim is Not specified.

Which vehicle’s visual would you like?

Choose from our year, make, model and trim catalog. This does not change the page underneath or mean a visual is already available.

Choose a vehicle configuration to continue. No request has been submitted.

Optional email notification

Choose a year to request this visual. Trim and engine are optional; omitted trim is Not specified.

Which vehicle’s visual would you like?

Choose from our year, make, model and trim catalog. This does not change the page underneath or mean a visual is already available.

Choose a vehicle configuration to continue. No request has been submitted.

Issue summary

According to Au7o's analysis of 1,150+ owner reports, the 2021-2026 Ford Mustang Mach-E has 16 documented known issues, with 10 rated critical. The most serious are 12V Battery Drain Causing Electronic Door Lock-Out and Passenger Entrapment ($0-$300 repair), High-Voltage Battery Contactor Overheating Causing Sudden Loss of Drive Power ($0-$0 repair), Windshield and Panoramic Glass Roof Detachment Risk ($0-$0 repair), 12V Battery Drain Causing No-Start and Dead Vehicle ($0-$500 repair), Right-Rear Half Shaft Stem Fracture Under Load Causing Loss of Drive or Rollaway ($600-$1,400 repair), BlueCruise Hands-Free System Fails to Detect Stopped Vehicles at Night (NHTSA Engineering Analysis) ($0-$0 repair), Bad ABS Calibration Delivered by OTA Update Disables Power Brake Assist, ABS and Stability Control ($0-$0 repair), Rear Differential Pinion Shaft Bending Fatigue Fracture Causing Loss of Drive Power or Rollaway ($2,500-$5,000 repair), Integrated Park Module Pawl Binding - Vehicle Fails to Hold in Park (FMVSS 114 Noncompliance) ($0-$0 repair) and Light Driver Control Module B Non-Volatile Memory Fault Kills Headlights, DRLs and Turn Signals ($0-$0 repair). The most commonly reported issue is 12V Battery Drain Causing Electronic Door Lock-Out and Passenger Entrapment with 450 owner reports. Across all issues with published estimates, repair costs range from $150 to $5,000. DIY maintenance guides at au7o.io.

In This Article

  • Mustang Mach-E Electrical6
  • Mustang Mach-E Drivetrain3
  • Mustang Mach-E Body/Panels3
  • Mustang Mach-E Safety/Recalls3
  • Mustang Mach-E Brakes1
  • FAQ
Get Started
Back to top

In This Article

  • Electrical6
  • Drivetrain3
  • Body/Panels3
  • Safety/Recalls3
  • Brakes1
  • FAQ

All 16 Known Issues

🔧
A mechanic who knows YOUR exact car
Answers tuned to your year, make, model & trim — not generic advice. Save your garage so it always has the right context.
Get ahead of Ford Mustang Mach-E problems — free
Leave your email and we'll alert you the moment there's a new recall or known issue for your Ford Mustang Mach-E. Free, no account needed.

Don't see your problem? Describe your symptoms to get a diagnosis, or .

Other Ford Models

Ford F-15094Ford Explorer73Ford Escape48Ford Mustang46Ford Fiesta32Ford Bronco32

Frequently Asked Questions

What are the most common Ford Mustang Mach-E problems?

According to Au7o's analysis of 1,150+ owner reports, the 2021-2026 Ford Mustang Mach-E has 16 documented issues. The most frequently reported are: 12V Battery Drain Causing Electronic Door Lock-Out and Passenger Entrapment, High-Voltage Battery Contactor Overheating Causing Sudden Loss of Drive Power, Windshield and Panoramic Glass Roof Detachment Risk. Of these, 10 are rated critical and should be addressed promptly.

Is the Ford Mustang Mach-E reliable?

The 2021-2026 Ford Mustang Mach-E has 16 known issues documented across 1,150+ owner reports. 10 issues are rated critical: 12V Battery Drain Causing Electronic Door Lock-Out and Passenger Entrapment and High-Voltage Battery Contactor Overheating Causing Sudden Loss of Drive Power and Windshield and Panoramic Glass Roof Detachment Risk and 12V Battery Drain Causing No-Start and Dead Vehicle and Right-Rear Half Shaft Stem Fracture Under Load Causing Loss of Drive or Rollaway and BlueCruise Hands-Free System Fails to Detect Stopped Vehicles at Night (NHTSA Engineering Analysis) and Bad ABS Calibration Delivered by OTA Update Disables Power Brake Assist, ABS and Stability Control and Rear Differential Pinion Shaft Bending Fatigue Fracture Causing Loss of Drive Power or Rollaway and Integrated Park Module Pawl Binding - Vehicle Fails to Hold in Park (FMVSS 114 Noncompliance) and Light Driver Control Module B Non-Volatile Memory Fault Kills Headlights, DRLs and Turn Signals. 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 Ford Mustang Mach-E problems?

Repair costs for known Ford Mustang Mach-E issues range from $0 to $5,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, 12V Battery Drain Causing Electronic Door Lock-Out and Passenger Entrapment, typically costs $0-$300 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What year Ford Mustang Mach-E is the most reliable?

Reliability varies across model years of the Ford Mustang Mach-E. Based on documented issues, problems are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2021-2026 Ford Mustang Mach-E with 16 documented issues documented across 1,150+ owner reports.

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 1,150+ owner reports, NHTSA recalls, TSBs, and automotive forums.

Filter:
ALL YEARS202620252024202320222021
Community reported
450 owners

The Ford Mustang Mach-E has a critical design issue where a depleted 12V auxiliary battery can cause the electronic door latches to become inoperable, potentially trapping occupants inside the vehicle. The 12V battery powers all the electronic door handles, and when it drops below 8.4V, there is no mechanical backup to open the doors from inside. Ford recalled 197,432 vehicles (NHTSA 25V404000) to address this with a software update. The 12V battery in the Mach-E is under heavy load from constant electronic systems and can drain faster than in conventional vehicles, especially in cold weather or if the vehicle sits unused for extended periods.

Common Symptoms

  • Electronic door handles do not respond to touch
  • Vehicle will not unlock with key fob or phone key
  • Rear doors will not open from inside the vehicle
  • Low voltage warning on infotainment screen
  • Vehicle systems slow to respond or unresponsive after sitting
  • 12V battery warning message on FordPass app

How to Fix

Have Ford dealer perform the PCM and SOBDMC software update under recall 25V404000, which improves 12V battery management and adds warning alerts before the battery reaches a critical level. Keep the 12V battery charged by driving regularly or using a trickle charger if the vehicle sits for more than 2 weeks. Learn the manual door release location (pull cable behind trim panel in each door) as an emergency backup. Replace the 12V battery proactively every 3-4 years.

Find a Ford dealer

Choose to share your location for this search, or enter an area below. Your search location is sent to Google to find dealers.

Open Ford dealer map in Google Maps ↗

Call to confirm they service Ford vehicles and check your VIN, recall eligibility, parts availability, and appointment options.

Typical repair cost:$0 - $300

Research This Issue

Based on 450 owner reports

GoogleRedditYouTubeNHTSA
Community Reported
High Confidence450 owner reportsLast reported by owners Mar 2026Reviewed Mar 2026
Community reported
380 owners

The 2021-2022 Mustang Mach-E can experience overheating of the high-voltage battery main contactors, which are the switches that route power from the battery to the drive motors. When a contactor overheats, the vehicle can suddenly lose all drive power while moving, creating a serious safety hazard. The overheating is triggered by DC fast charging sessions and/or aggressive acceleration ("wide-open pedal events"). Ford issued two recalls (22S44 and 23S56) to address this issue, first with a software update and then with hardware replacement of the battery junction box.

This issue also affects: Ford Focus, Ford Fusion, Ford Maverick

Common Symptoms

  • Sudden loss of drive power while driving (vehicle coasts to a stop)
  • Powertrain malfunction/reduced power warning message
  • Vehicle will not restart after losing power
  • Warning lights across the dashboard after DC fast charging
  • Reduced acceleration performance even before complete failure

How to Fix

Contact Ford to verify both recalls 22S44 and 23S56 have been completed on your vehicle. The initial recall (22S44) was a software update, and the follow-up recall (23S56) replaces the high-voltage battery junction box hardware, which is the permanent fix. Until the recall is completed, Ford recommends avoiding DC fast charging above 80% and moderating aggressive acceleration. The repair is free of charge under recall.

Find a Ford dealer

Choose to share your location for this search, or enter an area below. Your search location is sent to Google to find dealers.

Open Ford dealer map in Google Maps ↗

Call to confirm they service Ford vehicles and check your VIN, recall eligibility, parts availability, and appointment options.

Typical repair cost:$0 - $0

Research This Issue

Based on 380 owner reports

GoogleRedditYouTubeNHTSA
Community Reported
High Confidence380 owner reportsLast reported by owners Mar 2026Reviewed Mar 2026

The Mustang Mach-E 12V auxiliary battery drains prematurely, leaving the vehicle completely inoperable. Unlike ICE vehicles, the Mach-E cannot be jump-started in the traditional sense when the 12V dies — the vehicle cannot even unlock its doors or engage the HV system. The 12V battery charges from the main HV battery via a DC-DC converter, but software bugs can prevent proper charging when the vehicle is parked. OTA updates have addressed some scenarios, but the issue recurs for many owners.

This issue also affects: Ford Explorer, Ford Fusion, Ford Transit

Common Symptoms

  • Vehicle completely unresponsive to key fob
  • Cannot unlock doors or open frunk
  • Phone-as-key does not work
  • Dashboard shows no power at all
  • FordPass app shows vehicle offline
  • 12V battery voltage below 10V

How to Fix

Install the latest OTA software update, which includes improved 12V battery management. If the 12V battery has died, use the manual door release (under the front left fender), then connect a 12V charger or jump pack to the terminals under the hood (positive terminal under a cap near the frunk). A battery tender connected when parked for extended periods prevents drain. If the issue recurs frequently, have the dealer test the DC-DC converter and replace the 12V battery ($150-250).

Typical repair cost:$0 - $500

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High Confidence

Ford recalled approximately 45,047 Mustang Mach-E vehicles because the Light Driver Control Module B (LDCMB) may fail. The affected modules were produced with a faulted non-volatile memory component that prevents the module from rebooting; once it fails, the turn signals, daytime running lights, low beams and high beams all stop illuminating. This is a hard electronic failure of the module rather than a bulb or LED problem, which is why an entire cluster of unrelated exterior lamp functions goes dark at once - a distinctive symptom pattern worth recognizing. Losing exterior lighting reduces both the driver's forward visibility at night and the vehicle's conspicuity to other traffic. The vehicles fail to comply with Federal Motor Vehicle Safety Standard 108, 'Lamps, Reflective Devices, and Associated Equipment.' Ford reported no accidents or injuries related to the defect at the time of filing.

Common Symptoms

  • Low beam and high beam headlights fail to illuminate
  • Turn signals inoperative
  • Daytime running lights do not come on
  • Multiple exterior lighting functions lost simultaneously
  • Exterior lighting fault message in the cluster

How to Fix

A free recall remedy exists. Under NHTSA campaign 25V885, Ford will release an over-the-air software update, or dealers will update the LDCMB software, at no charge. Interim owner notification letters explaining the safety risk were scheduled to be mailed January 30, 2026, with a second letter once the remedy became available in approximately April 2026. Because the fix is a software update to a module with a memory fault, owners should confirm the update actually took; a module that has already failed hard and will not reboot may require module replacement instead, which remains covered under the campaign.

Typical repair cost:$0 - $0

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High ConfidenceVerifiedReviewed Aug 2026

The Mach-E SYNC 4A infotainment system with the 15.5-inch touchscreen experiences freezing, black screens, and spontaneous reboots while driving. Since the touchscreen controls nearly all vehicle functions (climate, charging, drive modes), a frozen or rebooting screen can leave the driver unable to adjust settings or use navigation. The system may take 30-90 seconds to reboot, during which the backup camera and climate controls are unavailable. Ford has released multiple OTA updates to address stability.

This issue also affects: Ford F-150, Lincoln Nautilus, Ford Mustang

Common Symptoms

  • 15.5-inch screen goes black while driving
  • Screen freezes and does not respond to touch
  • System reboots spontaneously showing Ford logo
  • Climate controls unavailable during reboot
  • Backup camera blank when screen is rebooting
  • Apple CarPlay/Android Auto disconnects

How to Fix

Install all available OTA software updates — Ford has released numerous stability fixes. Perform a soft reset by pressing and holding the power button on the center screen for 10 seconds. For a full system reset, disconnect the 12V battery for 2 minutes. If freezing persists after updates, the APIM (Accessory Protocol Interface Module) may need replacement under warranty. Avoid running many apps simultaneously to reduce memory pressure.

Typical repair cost:$0 - $1,200

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
Medium Confidence

The Mach-E DC fast charging (DCFC) speed drops dramatically in cold weather, sometimes charging at 10-20 kW instead of the rated 115-150 kW peak. The battery management system limits charging current when the battery is cold to protect cell health. Unlike some competitors, the Mach-E lacks an active battery preconditioning system that warms the battery before arriving at a charger (added via OTA for newer software versions). Cold weather fast charging sessions can take 2-3 times longer than expected.

Common Symptoms

  • DC fast charging at 10-20 kW instead of 100+ kW
  • Charging session taking 2-3 times longer than expected
  • Battery temperature indicator showing cold
  • Estimated charge time much longer than usual
  • Charging speed does not increase even after extended session

How to Fix

Use the trip planner in the navigation system — on newer software versions, it activates battery preconditioning when routing to a DC fast charger. Drive at highway speeds for at least 20-30 minutes before arriving at a charger to warm the battery. If possible, charge when the vehicle has been recently driven rather than after sitting overnight in cold weather. Setting the cabin pre-conditioning while plugged in at home also warms the battery. Install the latest OTA update for improved preconditioning.

Typical repair cost:$0 - $0

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High Confidence

Certain 2022 Mustang Mach-E vehicles were built with a right-rear axle half shaft whose bottom wall thickness fell below the 9.1 mm minimum specification. A Tier 2 supplier improperly seated the part in the lathe during the first turning operation, and - because of a labor shortage - had suspended its normal 100% inspection of bottom wall thickness, so out-of-spec shafts reached the Tier 1 supplier and then Ford. The thin-walled stem can break under load. A broken half shaft interrupts torque to that wheel and can cause a loss of drive power; because the driveline is also the vehicle's park holding path, a rollaway can occur while parked if the electronic parking brake is not engaged. Roughly 1,175 vehicles were affected - a small, tightly bounded build population rather than a fleet-wide defect.

Common Symptoms

  • Sudden loss of drive power
  • Clicking or knocking from the right rear under acceleration
  • Vehicle rolls when shifted to Park without the parking brake set
  • Vibration or shudder from the right rear wheel

How to Fix

A free recall remedy exists. Under NHTSA campaign 22V646 (Ford reference 22S55), dealers check the half shaft serial number and replace the right-rear half shaft free of charge if it falls in the suspect range. Because the population is small and serial-number gated, a VIN lookup is the only reliable way to know whether a given car is included. Post-warranty, a half shaft replacement is a moderate driveline job.

Find a Ford dealer

Choose to share your location for this search, or enter an area below. Your search location is sent to Google to find dealers.

Open Ford dealer map in Google Maps ↗

Call to confirm they service Ford vehicles and check your VIN, recall eligibility, parts availability, and appointment options.

Typical repair cost:$600 - $1,400

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High ConfidenceVerifiedReviewed Aug 2026

Ford recalled 42,784 Mustang Mach-E crossovers in July 2026 because the pinion shaft inside the rear differential/reduction gear assembly can bend, fracture or break. Ford's Product Development team tore down a failed rear differential recovered from a 2023 Mach-E in Europe in March 2026, then analyzed failed pinion shafts from six additional warranty-return units between March and May 2026; all had experienced bending fatigue failures. When the shaft breaks, torque is no longer transmitted through the rear drive unit, which can produce a sudden loss of propulsion while driving. Because the park pawl acts through the same gearset, a fractured pinion shaft can also allow the vehicle to roll away while shifted to Park if the electronic parking brake is not set. As of June 11, 2026 Ford had logged 62 warranty claims, 14 global quality-indicator reports, four customer contact-center reports and two European field alerts. No crashes, injuries or fires were reported at filing.

Common Symptoms

  • Sudden loss of drive power or propulsion while driving
  • Vehicle rolls away after being shifted into Park
  • Malfunction indicator light on the instrument panel
  • Whining, grinding or clunking noise from the rear of the vehicle
  • Harsh or shuddering acceleration before failure

How to Fix

A free recall remedy exists. Under NHTSA campaign 26V417 (Ford reference 26S50), dealers inspect and repair or replace the rear differential assembly at no charge; the replacement assembly uses a redesigned pinion shaft that is more robust against bending fatigue. Owners should check their VIN on the NHTSA recall lookup. Outside recall coverage, a rear drive-unit/differential replacement is a major repair. Do not ignore a malfunction indicator light or a new whine/clunk from the rear of the vehicle, and always set the electronic parking brake when parking on a grade.

Typical repair cost:$2,500 - $5,000

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High ConfidenceVerifiedReviewed Aug 2026

Ford recalled approximately 88,064 Mustang Mach-E vehicles because the integrated park module may fail to lock into the park position when the driver selects Park. The park pawl can bind against an adjacent slider and fail to return to the fully engaged position, so the driveline is never mechanically locked even though the cluster shows P. Ford traced the condition to variations in the manufacturing process plus possible material issues that create extra friction at the pawl/slider interface. The vehicles do not comply with Federal Motor Vehicle Safety Standard 114, 'Theft Protection and Rollaway Prevention.' A loss of park function allows the vehicle to roll away, increasing crash risk. This campaign was filed alongside related Ford park-system recalls covering the F-150 Lightning and Maverick - roughly 273,000 vehicles in total - but the Mach-E is named in its own right in 25V863. A separate, narrower 2025-model-year campaign (25V394) covers a park rod that may fail to engage the park position and is remedied by replacing the transmission park rod assembly rather than by software.

Common Symptoms

  • Vehicle rolls away after being shifted into Park
  • Cluster displays P but the vehicle is not mechanically held
  • Vehicle creeps or moves on a grade with the shifter in Park
  • No audible or tactile park engagement when selecting P

How to Fix

A free remedy exists. Under NHTSA campaign 25V863 (Ford reference 25C69), the park module software is updated over the air or by a dealer at no charge, with the remedy anticipated February 2026 - the software change alters how the module drives the pawl so it fully seats. For 2025 vehicles under 25V394, dealers replace the transmission park rod assembly. Until the remedy is applied, always set the electronic parking brake and, where possible, curb the wheels - the parking brake acts on the rear calipers and is independent of the failed park pawl.

Typical repair cost:$0 - $0

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High ConfidenceVerifiedReviewed Aug 2026
Community reported
320 owners

Early production 2021 Mustang Mach-E vehicles were assembled with insufficient urethane adhesive bonding the windshield and panoramic glass roof panels to the body. This can cause the glass to loosen or potentially detach while driving, posing a serious safety risk. Ford recalled approximately 40,000 vehicles in two separate actions — one for windshield bonding (17,692 vehicles) and one for panoramic glass roof bonding (13,000+ vehicles). Symptoms include wind noise, water leaks around the glass edges, and visible gaps between the glass and body.

Common Symptoms

  • Wind whistling noise from windshield or roof edges at highway speed
  • Water leaking into cabin around windshield or panoramic roof
  • Visible gap between glass and body panel
  • Glass roof panel appears shifted or misaligned
  • Creaking noise from roof area over bumps

How to Fix

Check for open recall status at your Ford dealer using your VIN. Ford will inspect and re-bond the windshield and/or roof glass with additional urethane adhesive at no charge. If you notice increased wind noise, water leaks, or the glass panel appears shifted, schedule a dealer appointment immediately and avoid highway driving until inspected. The repair takes 2-4 hours and the adhesive requires 24 hours to cure.

Find a Ford dealer

Choose to share your location for this search, or enter an area below. Your search location is sent to Google to find dealers.

Open Ford dealer map in Google Maps ↗

Call to confirm they service Ford vehicles and check your VIN, recall eligibility, parts availability, and appointment options.

Typical repair cost:$0 - $0

Research This Issue

Based on 320 owner reports

GoogleRedditYouTubeNHTSA
Community Reported
High Confidence320 owner reportsLast reported by owners Mar 2026Reviewed Mar 2026

The Mustang Mach-E windshield is prone to developing stress cracks that originate from the edges without any rock chip or impact. The large, steeply raked windshield is under significant structural stress, and temperature changes can trigger crack propagation. The windshield also houses sensors for Lane Centering and adaptive cruise control, making replacement expensive due to required ADAS camera recalibration. Some owners have replaced the windshield 2-3 times.

This issue also affects: Ford Edge, Ford Bronco Sport

Common Symptoms

  • Crack appearing from windshield edge
  • No visible impact point
  • Crack grows rapidly across windshield
  • ADAS warning lights after crack develops
  • Multiple windshield replacements needed

How to Fix

Replace the windshield. Due to the ADAS camera system, professional installation with camera recalibration is required — total cost $800-1,500 at a dealer, $500-1,000 through a specialty glass company. Safelite and similar mobile glass services can handle Mach-E windshields but must perform ADAS recalibration. File an NHTSA complaint if no impact caused the crack. Some owners have gotten Ford goodwill coverage for stress cracks on vehicles under basic warranty.

Typical repair cost:$500 - $1,500

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
Medium Confidence

Ford issued TSB 23-2360, 'Water Leak Into Liftgate,' covering Mustang Mach-E vehicles built on or before September 29, 2023. The bulletin supersedes the earlier TSB 21-2307 with an updated service procedure - a sign the first fix did not fully resolve the condition. Water intrudes past the seals on the liftgate-mounted rear lamp assemblies and collects inside the liftgate structure. Owners describe water pouring out of the liftgate close button, the latch, or the handle when the hatch is opened after rain or a car wash, and in some cases pooling in the cargo area. Beyond the nuisance, trapped water in a liftgate that houses lamp assemblies, the latch mechanism, and their wiring creates a corrosion and electrical-fault path over time. Forum reports note that where re-sealing the lamps did not stop the leak, the rear Pony badge was the culprit - it is retained by two pins that pass through the hatch skin and can admit water on its own.

Common Symptoms

  • Water pours out of the liftgate close button, latch or handle when the hatch is opened
  • Water in the cargo area or spare tire well after rain
  • Sloshing sound from inside the liftgate
  • Condensation or moisture inside the rear lamp assemblies
  • Intermittent liftgate or rear lamp electrical faults

How to Fix

The Ford remedy under TSB 23-2360 is to add additional sealing material around the rear taillight openings in the liftgate; the repair is normally covered under the new-vehicle bumper-to-bumper warranty. Ask the dealer to perform the superseding 23-2360 procedure specifically, not the older 21-2307. If the leak persists after the lamps are re-sealed, have the technician seal behind the rear Pony badge pins as well. Owners should also verify the liftgate weatherstrip seal is seated correctly, since a displaced seal produces a similar wet-cargo-area symptom with a different cause.

Typical repair cost:$150 - $500

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
Low ConfidenceVerifiedReviewed Aug 2026

NHTSA opened a Preliminary Evaluation in April 2024 into Ford's BlueCruise hands-free driving system after two separate nighttime collisions in which a Mustang Mach-E struck a stationary or disabled vehicle on an interstate, killing three people. In the April incident a Honda CR-V was stopped in a travel lane without hazards or lights; the Mach-E did not brake or swerve and the CR-V's driver was killed. In January 2025 NHTSA escalated the probe to an Engineering Analysis - the last step before a recall demand - covering 129,222 model year 2021-2024 Mustang Mach-E vehicles. NHTSA's stated concern is that the adaptive cruise control portion of BlueCruise is programmed to disregard stationary objects above roughly 62 mph, and that the camera-and-radar sensor set has limited ability to detect certain stationary objects at highway speed in poor visibility. As of April 2026 NHTSA had three separate BlueCruise investigations open. This is an open investigation, not a recall - no remedy has been ordered.

Common Symptoms

  • BlueCruise fails to slow or brake for a stopped vehicle ahead
  • No forward collision warning for stationary objects at highway speed
  • System does not respond to disabled vehicles in a travel lane at night
  • Front camera fault or Pre-Collision Assist unavailable message after an OTA update

How to Fix

No recall remedy exists as of this writing; the matter remains an open NHTSA Engineering Analysis, so there is nothing for a dealer to fix. The practical mitigation is operational: treat BlueCruise as a Level 2 driver assistance system that requires continuous supervision, keep eyes on the road even in hands-free Blue Zones, and be aware that the adaptive cruise logic may not react to a stopped vehicle ahead at highway speed, particularly at night. Drivers should be prepared to brake manually and should reduce reliance on the system in darkness, rain, fog, or where traffic may be stopped in a live lane. Owners can follow the investigation status by number on the NHTSA site.

Typical repair cost:$0 - $0

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High ConfidenceVerifiedReviewed Aug 2026

A software error in the Accessory Protocol Interface Module (APIM) - the SYNC 4/4A computer that renders the camera feed - can cause the rearview camera image to be delayed, to freeze on a stale frame, or to not appear at all when the driver shifts into reverse. This is the Mach-E's slice of one of Ford's largest software recalls, covering roughly 1,075,299 vehicles across the Bronco, F-150, Edge, Escape, Super Duty, Expedition, Transit, Ranger, Mustang, Lincoln Nautilus, Navigator and Corsair lines. A frozen image is more dangerous than a blank one, because the driver sees a plausible but out-of-date view behind the vehicle. The vehicles do not meet the rear-visibility requirements of FMVSS 111. This campaign is distinct from general SYNC 4A freezing and rebooting - the defect here is specifically the reverse camera path in the APIM.

Common Symptoms

  • Rearview camera shows a black or blank screen in reverse
  • Camera image freezes on a stale frame while reversing
  • Noticeable delay before the camera image appears
  • Camera image appears distorted or does not refresh

How to Fix

A free recall remedy exists. Under NHTSA campaign 25V315, the APIM software is updated either over the air or by a dealer at no charge. Interim owner letters explaining the safety risk were mailed June 26, 2025, with a second letter once the remedy became available in the third quarter of 2025. Owners should verify the OTA actually installed - check the software level in the vehicle settings or on FordPass - because a vehicle whose OTA was declined or failed remains unremedied. Until fixed, do not rely on the camera alone when reversing; use mirrors and shoulder checks.

Typical repair cost:$0 - $0

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High ConfidenceVerifiedReviewed Aug 2026

Ford recalled 37,371 vehicles - 3,603 of them Mustang Mach-E - because the front windshield wiper motor can become completely inoperative. Ford's investigation found that sealer was improperly applied between the wiper motor gear cover and the gear housing, allowing water to intrude into the motor and kill it. The affected Mach-E population is narrow and build-date gated: 2023 model year vehicles built July 3, 2023 through July 17, 2023. The same suspect motors went into the 2023-2024 Maverick (18,681 units) and 2023 Bronco Sport (15,087 units), so this is a shared supplier part rather than a Mach-E design flaw - but NHTSA and Ford both name the Mach-E explicitly. Total wiper failure in rain or snow eliminates forward visibility and increases crash risk. Failures typically show up first as intermittent or slow wiper operation before the motor dies outright, and are more likely after the car has been through heavy rain or repeated car washes.

Common Symptoms

  • Windshield wipers completely inoperative
  • Wipers run intermittently or stop mid-sweep
  • Wipers move slowly or fail to return to the park position
  • Wiper failure appearing after heavy rain or a car wash

How to Fix

A free recall remedy exists. Under NHTSA campaign 24V594 (Ford reference 24S51), dealers inspect the wiper motor and replace it as necessary at no charge. Because the recall is build-date gated to a two-week window, a VIN lookup on the NHTSA site is the only way to confirm inclusion. Outside the recall, a wiper motor replacement is a routine job. Wipers that run slowly, park in the wrong position, or stop intermittently should be treated as a pending failure, not a nuisance.

Find a Ford dealer

Choose to share your location for this search, or enter an area below. Your search location is sent to Google to find dealers.

Open Ford dealer map in Google Maps ↗

Call to confirm they service Ford vehicles and check your VIN, recall eligibility, parts availability, and appointment options.

Typical repair cost:$250 - $650

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High ConfidenceVerifiedReviewed Aug 2026

This is a software-delivery failure, not a hardware defect, and it is one of the clearest documented cases of an over-the-air update itself creating a safety recall. Ford inadvertently pushed an ABS calibration file that did not match the vehicle configuration of the ABS module on certain 2021 Mustang Mach-E vehicles built between August 28, 2020 and September 24, 2021. The mismatched file forces the anti-lock braking module into its default configuration. The result is loss of power brake assist plus deactivation of the anti-lock braking system, Electronic Stability Control, traction control, Pre-Collision Assist and Hill Start Assist - all at once, and typically discovered by the owner on the first drive after the update installs overnight. Loss of power brake assist markedly increases stopping distance, and losing ABS and stability control together can cause loss of vehicle control. Ford reported no crashes or injuries.

Common Symptoms

  • Hard brake pedal requiring much greater effort
  • Noticeably longer stopping distances
  • ABS warning light illuminated
  • Stability control and traction control warning lights illuminated
  • Pre-Collision Assist not available message
  • Hill Start Assist unavailable
  • Multiple driver-assist faults appearing the morning after an OTA update

How to Fix

A free recall remedy exists. Under NHTSA campaign 25V513, dealers reflash the ABS module with the correct calibration software at no charge; this cannot be self-corrected by the owner and generally cannot be fixed by another OTA once the module is in default configuration. If the brake pedal suddenly goes hard and multiple driver-assist warnings appear after an overnight software update, treat the vehicle as unsafe to drive normally - braking still works but requires far more pedal effort and stopping distance - and have it towed or driven with extreme caution to a dealer.

Typical repair cost:$0 - $0

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High ConfidenceVerifiedReviewed Aug 2026
get a full repair guide

What is the 2021-2024 Ford Mustang Mach-E 12V Battery Drain Causing Electronic Door Lock-Out and Passenger Entrapment?

The Ford Mustang Mach-E has a critical design issue where a depleted 12V auxiliary battery can cause the electronic door latches to become inoperable, potentially trapping occupants inside the vehicle. The 12V battery powers all the electronic door handles, and when it drops belo… Repairs typically run $0-$300. Severity: high.

What is the 2021-2022 Ford Mustang Mach-E High-Voltage Battery Contactor Overheating Causing Sudden Loss of Drive Power?

The 2021-2022 Mustang Mach-E can experience overheating of the high-voltage battery main contactors, which are the switches that route power from the battery to the drive motors. When a contactor overheats, the vehicle can suddenly lose all drive power while moving, creating a se… Repairs typically run $0-$0. Severity: high.

What is the 2021 Ford Mustang Mach-E Windshield and Panoramic Glass Roof Detachment Risk?

Early production 2021 Mustang Mach-E vehicles were assembled with insufficient urethane adhesive bonding the windshield and panoramic glass roof panels to the body. This can cause the glass to loosen or potentially detach while driving, posing a serious safety risk. Ford recalled… Repairs typically run $0-$0. Severity: high.

What is the 2021-2025 Ford Mustang Mach-E 12V Battery Drain Causing No-Start and Dead Vehicle?

The Mustang Mach-E 12V auxiliary battery drains prematurely, leaving the vehicle completely inoperable. Unlike ICE vehicles, the Mach-E cannot be jump-started in the traditional sense when the 12V dies — the vehicle cannot even unlock its doors or engage the HV system. The 12V ba… Repairs typically run $0-$500. Severity: high.

What is the 2022 Ford Mustang Mach-E Right-Rear Half Shaft Stem Fracture Under Load Causing Loss of Drive or Rollaway?

Certain 2022 Mustang Mach-E vehicles were built with a right-rear axle half shaft whose bottom wall thickness fell below the 9.1 mm minimum specification. A Tier 2 supplier improperly seated the part in the lathe during the first turning operation, and - because of a labor shorta… Repairs typically run $600-$1,400. Severity: high.

What is the 2021-2024 Ford Mustang Mach-E BlueCruise Hands-Free System Fails to Detect Stopped Vehicles at Night (NHTSA Engineering Analysis)?

NHTSA opened a Preliminary Evaluation in April 2024 into Ford's BlueCruise hands-free driving system after two separate nighttime collisions in which a Mustang Mach-E struck a stationary or disabled vehicle on an interstate, killing three people. In the April incident a Honda CR-… Repairs typically run $0-$0. Severity: high.

What is the 2021 Ford Mustang Mach-E Bad ABS Calibration Delivered by OTA Update Disables Power Brake Assist, ABS and Stability Control?

This is a software-delivery failure, not a hardware defect, and it is one of the clearest documented cases of an over-the-air update itself creating a safety recall. Ford inadvertently pushed an ABS calibration file that did not match the vehicle configuration of the ABS module o… Repairs typically run $0-$0. Severity: high.

What is the 2021-2023 Ford Mustang Mach-E Rear Differential Pinion Shaft Bending Fatigue Fracture Causing Loss of Drive Power or Rollaway?

Ford recalled 42,784 Mustang Mach-E crossovers in July 2026 because the pinion shaft inside the rear differential/reduction gear assembly can bend, fracture or break. Ford's Product Development team tore down a failed rear differential recovered from a 2023 Mach-E in Europe in Ma… Repairs typically run $2,500-$5,000. Severity: high.

What is the 2024-2026 Ford Mustang Mach-E Integrated Park Module Pawl Binding - Vehicle Fails to Hold in Park (FMVSS 114 Noncompliance)?

Ford recalled approximately 88,064 Mustang Mach-E vehicles because the integrated park module may fail to lock into the park position when the driver selects Park. The park pawl can bind against an adjacent slider and fail to return to the fully engaged position, so the driveline… Repairs typically run $0-$0. Severity: high.

What is the 2025-2026 Ford Mustang Mach-E Light Driver Control Module B Non-Volatile Memory Fault Kills Headlights, DRLs and Turn Signals?

Ford recalled approximately 45,047 Mustang Mach-E vehicles because the Light Driver Control Module B (LDCMB) may fail. The affected modules were produced with a faulted non-volatile memory component that prevents the module from rebooting; once it fails, the turn signals, daytime… Repairs typically run $0-$0. Severity: high.

What is the 2021-2025 Ford Mustang Mach-E Windshield Stress Cracking Without Impact?

The Mustang Mach-E windshield is prone to developing stress cracks that originate from the edges without any rock chip or impact. The large, steeply raked windshield is under significant structural stress, and temperature changes can trigger crack propagation. The windshield also… Repairs typically run $500-$1,500. Severity: medium.

What is the 2021-2023 Ford Mustang Mach-E APIM Software Fault Causes Rearview Camera Image to Freeze, Delay or Not Display in Reverse?

A software error in the Accessory Protocol Interface Module (APIM) - the SYNC 4/4A computer that renders the camera feed - can cause the rearview camera image to be delayed, to freeze on a stale frame, or to not appear at all when the driver shifts into reverse. This is the Mach-… Repairs typically run $0-$0. Severity: medium.

What is the 2023 Ford Mustang Mach-E Front Windshield Wiper Motor Failure from Water Intrusion Past the Gear Cover Sealer?

Ford recalled 37,371 vehicles - 3,603 of them Mustang Mach-E - because the front windshield wiper motor can become completely inoperative. Ford's investigation found that sealer was improperly applied between the wiper motor gear cover and the gear housing, allowing water to intr… Repairs typically run $250-$650. Severity: medium.

What is the 2021-2025 Ford Mustang Mach-E SYNC 4A Infotainment Freezing and Spontaneous Rebooting?

The Mach-E SYNC 4A infotainment system with the 15.5-inch touchscreen experiences freezing, black screens, and spontaneous reboots while driving. Since the touchscreen controls nearly all vehicle functions (climate, charging, drive modes), a frozen or rebooting screen can leave t… Repairs typically run $0-$1,200. Severity: medium.

What is the 2021-2023 Ford Mustang Mach-E Water Leak Into Liftgate Past the Liftgate-Mounted Rear Lamp Seals?

Ford issued TSB 23-2360, 'Water Leak Into Liftgate,' covering Mustang Mach-E vehicles built on or before September 29, 2023. The bulletin supersedes the earlier TSB 21-2307 with an updated service procedure - a sign the first fix did not fully resolve the condition. Water intrude… Repairs typically run $150-$500. Severity: low.

What is the 2021-2025 Ford Mustang Mach-E DC Fast Charging Speed Severely Reduced in Cold Weather?

The Mach-E DC fast charging (DCFC) speed drops dramatically in cold weather, sometimes charging at 10-20 kW instead of the rated 115-150 kW peak. The battery management system limits charging current when the battery is cold to protect cell health. Unlike some competitors, the Ma… Repairs typically run $0-$0. Severity: low.