One problem related to brake master cylinder has been reported for the 2021 Ford Mustang. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2021 Ford Mustang based on all problems reported for the 2021 Mustang.
Failure to repair NHTSA recall number 23v727 summary on your vehicle, the brake system warning indicator may not illuminate if the brake fluid is depleted from the brake fluid reservoir. Safety risk this may result in no brake system warning indicator when the brake fluid is below the recommended level in the master cylinder brake fluid reservoir, which may increase the risk of a crash.
| Service Brakes problems | |
| Brake Master Cylinder problems | |
| Brake Fluid Low Warning Switch/sensor/float problems |