Ford Mustang recall: Mustang Brake Fluid Level Indicator Update
- What's wrong
- 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…
- What to do
- Contact a Ford dealer to book the free repair. Update the Body Controller Module (BCM) software and / or replace it if necessary.
What’s wrong
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.
The fix
Update the Body Controller Module (BCM) software and / or replace it if necessary.
Vehicles affected
| Model | Built from | Built to | Vehicles |
|---|---|---|---|
| Mustang | 18 Oct 2018 | 18 Oct 2018 | 1 |
| Mustang | 1 Jun 2021 | 11 Feb 2021 | 3 |
| Mustang | 3 Feb 2021 | 11 Mar 2021 | 14 |
| Mustang | 10 Feb 2022 | 20 Feb 2022 | 1 |
| Mustang | 19 Apr 2022 | 1 Sep 2022 | 10 |
How to check your vehicle
Use the official DVSA checker with your registration number to see if your exact vehicle is included. If it is, the manufacturer should have written to the registered keeper. The repair is free, even if you bought the vehicle second-hand.
Updated 8 December 2025. This page summarises an official notice. Details can change – always follow the official notice.