Mercedes-Benz recall: The software of the engine control unit might not meet specifications
Yes – some of these vehicles are being recalled
- What's wrong
- On certain vehicles the software of the engine control unit might not meet specifications.
- What to do
- Contact a Mercedes-Benz dealer to book the free repair. Conduct an update the software of the engine control unit on the affected vehicles.
Source: Driver and Vehicle Standards Agency (DVSA)
Check your reg on DVSA ↗
What’s wrong
On certain vehicles the software of the engine control unit might not meet specifications.
The fix
Conduct an update the software of the engine control unit on the affected vehicles.
Vehicles affected
| Model | Built from | Built to | Vehicles |
|---|---|---|---|
| GLE/GLS(167) | 23 Jun 2020 | 11 Oct 2021 | 51 |
| CLS | 23 Jun 2020 | 11 Oct 2021 | 51 |
| C-class | 23 Jun 2020 | 11 Oct 2021 | 51 |
| E-class Coupe/convertible | 23 Jun 2020 | 11 Oct 2021 | 51 |
| E-class | 23 Jun 2020 | 11 Oct 2021 | 51 |
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 10 February 2022. This page summarises an official notice. Details can change – always follow the official notice.