Mazda MX5 recall: MX-5 Traction/Stability Light May Fail to Illuminate
- What's wrong
- On affected vehicles the Traction Control System (TCS)/Dynamic Stability Control (DSC) indicator light may not illuminate when abnormal yaw rate characteristics are detected due to a software diagnostic programming error. This issue does not affect vehicle drivability or braking performance.
- What to do
- Contact a Mazda dealer to book the free repair. Replace the DSC Hydraulic Unit/Control Module (HU/CM) with a modified part that includes improved software.
What’s wrong
On affected vehicles the Traction Control System (TCS)/Dynamic Stability Control (DSC) indicator light may not illuminate when abnormal yaw rate characteristics are detected due to a software diagnostic programming error. This issue does not affect vehicle drivability or braking performance.
The fix
Replace the DSC Hydraulic Unit/Control Module (HU/CM) with a modified part that includes improved software.
Vehicles affected
| Model | Built from | Built to | Vehicles |
|---|---|---|---|
| MX5 | 28 Nov 2023 | 24 Feb 2025 | 1,914 |
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 1 September 2025. This page summarises an official notice. Details can change – always follow the official notice.