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Model reliability

Ford Mustang reliability

The Ford Mustang fails its MOT less often than most cars 6 to 10 years old: 17.3% of 5,146 tests failed in 2023, against 24.4% on average.

Up to 5 years old
14.8% failed their MOT
About average
From 4,248 MOT tests of Ford Mustangs this age.
Where it does worse than other cars this age
Fails 52% more oftenWipers3.2% vs 2.1%
Fails 5× as oftenBrake performance2.7% vs 0.5%
6 to 10 years old
17.3% failed their MOT
Better than most
From 5,146 MOT tests of Ford Mustangs this age.
Where it does worse than other cars this age
Fails 3× as oftenBrake performance4.9% vs 1.9%
Fails 50% more oftenWipers2.7% vs 1.8%
Over 10 years old
18.1% failed their MOT
Better than most
From 2,398 MOT tests of Ford Mustangs this age.
Where it does worse than other cars this age
Fails 35% more oftenDirection indicators3.1% vs 2.3%
Fails 3× as oftenFront and rear fog lamps2.5% vs 1%Fix about £30
Safety recalls

21 DVSA recalls for the Ford Mustang

Most cover a batch of cars built in a set period, and dealers fix them free. Sweep’s check shows the recalls for a car’s age and whether the DVSA has one outstanding.

R/2026/3454 Sept 2026Built 2024–202526C32 Mustang - Windshield Wipers and Washer System Potentially Inoperative During Freezing Temperatures

On affected vehicles during freezing temperatures or below the windshield wipers may become inoperative. In other cases the windshield wipers may operate only at the high-speed setting and an inoperative windshield washer system may prevent washer fluid from being effectively used to clean the windshield.

Fix: Inspect the windshield wiper system and replace the wiper motor if necessary.

Recalled models: MUSTANG · 222 vehicles

R/2025/36931 Jul 2026Built 2021–202225S75 Cross Carline - Low Pressure Fuel Pump Potential Failure

Affected vehicles may have an issue with the fuel lift pump that could cause the engine to stall.

Fix: Update the Power Control Module software.

Recalled models: MUSTANG · 367 vehicles

R/2026/21328 May 2026Built 2015–2018Mvl: rear-view camera distorted and/or loss of image

Affected vehicles may have an issue with the rear-view camera. Drivers may experience a distorted or loss of image.

Fix: Check vehicle and replace camera as required.

Recalled models: MUSTANG · 2,850 vehicles

R/2026/17323 Apr 2026Built 202126C16 Mustang - Lane Keeping System Software Update

According to Ford’s records certain Mustang vehicles may not have the remedy for Compliance Recall 21C11 installed correctly but were recorded as having received the repair successfully. Because the correct software update may not have been installed on these vehicles the underlying condition may still exist therefore these vehicles may still have the incorrect software loaded for the Lane Keeping System (LKS). On affected vehicles not having the latest Lane Keeping System (LKS) software may lead to non-compliance with the current regulations relating to Hands-On-Off (HOO) chime requirements that became effective from April 1 2021. Dealers will update the Image Processing Module A (IPMA) and the Power Steering Control Module (PSCM) to the latest available software level free of charge.

Fix: Dealers will update the Image Processing Module A (IPMA) and the Power Steering Control Module (PSCM) to the latest available software level free of charge.

Recalled models: MUSTANG · 5 vehicles

R/2026/14913 Apr 2026Built 202425SA7 - Mustang - Powertrain Control Module Software Update

On affected vehicles equipped with a Ford Performance Whipple Supercharger Upgrade Kit the updated software may not be able to detect module hardware errors leading to unintended acceleration or unintended vehicle movement increasing the risk of a crash.

Fix: Update the Powertrain Control Module software.

Recalled models: MUSTANG · 6 vehicles

R/2026/0385 Feb 2026Built 201925C83 Mustang - Powertrain Control Module Software Update

On affected vehicles the software repair for previous recall 20C06 may not have been delivered properly and the underlying condition may still exist. The condition may cause the Gear Shift Indication to recommend gear changes at intervals that do not meet the specification.

Fix: Update the Powertrain Control Module software and perform an additional verification process to ensure the configuration has been installed correctly.

Recalled models: MUSTANG · 2 vehicles

R/2025/5309 Dec 2025Built 2014–202125S92 Mustang - Potential Seat Belt Anchor Pretensioner Issue

Affected vehicles may experience corrosion that can weaken or detach the seatbelt anchor pretensioner cables for both front seats. A corroded pretensioner cable may not adequately restrain an occupant in a crash.

Fix: Replacement parts are not yet available. If corrosion is detected dealers will provide the affected customer with a rental car until replacement seat belt pretensioner parts are available to be installed.

Recalled models: MUSTANG · 15 vehicles

R/2025/4938 Dec 2025Built 2018–2022Mustang Brake Fluid Level Indicator Update

The software repair for a previous recall may not have been properly delivered to the vehicle. The underlying noncompliance specified in the recall still exists and customers will not receive a warning if there is a reduction in brake fluid below the recommended level in the master cylinder brake fluid reservoir.

Fix: Update the Body Controller Module (BCM) software and / or replace it if necessary.

Recalled models: MUSTANG · 1 vehicles

R/2025/4106 Oct 2025Built 2024–2025Mustang: Incorrect Homologation details on VIN label

Affected vehicles may not show the correct Homologation regulation on the Vehicle Identification (VIN) label.

Fix: Replace the VIN label.

Recalled models: MUSTANG · 659 vehicles

R/2025/4231 Oct 2025Built 2023–202525C43 Mustang - Inspection For Water Intrusion Into The Body Control Module And Connectors

A number of vehicles could potentially be affected by water ingress in the Body Control Module (BCM) leading to corrosion inside. Water ingress into the BCM may prevent exterior lighting components from functioning as intended.

Fix: Inspect and repair the windscreen for leaks if necessary. Replace BCMs affected by water ingress.

Recalled models: MUSTANG · 40 vehicles

R/2025/36124 Sept 2025Built 2023–2024Frozen Rearview Camera Screen

On affected vehicles there is a potential software issue causing the rear-view camera not to function as intended.

Fix: Update the Accessory Protocol Interface Module (APIM) software to the latest level.

Recalled models: MUSTANG · 33 vehicles

R/2025/3598 Sept 2025Built 2018–2022CrossCar: Sync3 Rear-View Camera Software Update

On affected vehicles a software problem may result in issues with the rear-view camera that reduce the driver’s view or with it remaining on after a reversing event.

Fix: Update the vehicle software to the latest level.

Recalled models: MUSTANG · 2 vehicles

R/2025/03810 Feb 2025Built 202424C35 Mustang - Potential black instrument panel cluster

On affected vehicles black Instrument cluster screen may occur randomly and persist until the next time the vehicle is turned on.

Fix: Update the software in the vehicle’s instrument cluster to the latest level.

Recalled models: MUSTANG · 52 vehicles

R/2023/3427 Dec 2023Built 2019–2022Some Mustang vehicles have a brake system warning lamp in the vehicle s instrument cluster which may not illuminate if the brake fluid is depleted from the brake fluid reservoir.

Some Mustang vehicles have a brake system warning lamp in the vehicle�s instrument cluster which may not illuminate if the brake fluid is depleted from the brake fluid reservoir.�

Fix: Software update�

Recalled models: MUSTANG · 2,456 vehicles

R/2022/20921 Jul 2022Built 2022The image processing module -a (ipma) is not calibrated correctly

The image processing module may not be calibrated correctly.

Fix: Update the software of the image processing module.

Recalled models: MUSTANG · 2 vehicles

R/2022/18330 Jun 2022Built 2018–2020Faulted signal sent by the powertrain control module

Various driver assist systems may stop functioning under certain conditions due to a faulted signal sent by the Powertrain Control Module (PCM).

Fix: Reprogram the PCM to the latest available level.

Recalled models: MUSTANG · 1,270 vehicles

R/2019/15621 Aug 2020Built 2005–2014Takata air bag inflator may rupture on deployment

Air bag inflators may not operate as intended

Fix: Replace air bag inflator

Recalled models: MUSTANG · 2,966 vehicles

R/2018/30014 Nov 2018Built 2017–2018Battery wiring harness in engine compartment may have been incorrectly installed

The battery wiring harness in the engine compartment may have been incorrectly installed

Fix: Reposition and secure harness.If found to be damaged a new harness is to be installed.

Recalled models: MUSTANG · 399 vehicles

R/2017/14912 May 2017Built 2004–2014Front driver side air bag inflator housing may rupture

In the event of a crash necessitating deployment of the driver side frontal airbag the front driver side air bag inflator housing may rupture and deploy the airbag abnormally. An inflator rupture could also result in metal fragments striking the driver or other occupants resulting in serious injury or death.

Fix: Recall the vehicles that are likely to be affected and fit a revised Airbag Inflator into all affected vehicles.

Recalled models: MUSTANG · 16,666 vehicles

R/2016/0223 Mar 2016Built 2015Fire may occur

There may be reduced clearance between the battery cable wiring loom and the exhaust manifold. There is a possibility that the wiring could contact the manifold and result a short circuit and possible engine compartment fire.

Fix: Recall the vehicles that are likely to be affected and apply additional heat resistant foil tape to the wiring loom and secure it away from the exhaust manifold using an additional clip fitted to the inner wing panel.

Recalled models: MUSTANG · 1,255 vehicles

R/1999/0216 Apr 1999Built 1996–1999Throttle may not return to idle when cruise control is disengaged

Certain of the affected vehicles could be fitted with a cruise control cable that may interfere with the cruise control servo pulley and not allow the throttle to return to idle when disengaging the cruise control.

Fix: Phase 1 - Write to owners advising them to immediately stop using the cruise control system and offering them the option of dealers disabling the system should they so wish. Phase 2 - As soon as replacement cruise control cables become available recall all affected vehicles for replacement of the cable.

Recalled models: MUSTANG · 5,363 vehicles

DVSA vehicle safety recalls (Crown copyright, Open Government Licence).

Checking a Ford Mustang before you buy

Look at the parts above at the viewing, and read the car’s own MOT history: advisories for the same parts suggest the problem is already starting. Sweep’s free check shows every MOT, advisory and mileage reading for a registration.

Source: DVSA anonymised MOT tests 2023 (Open Government Licence v3.0). Failure rates compare this model with all cars in the same age band. Fix prices are typical independent-garage estimates.
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