Volvo Bus B0E recall: C0455 Traction Battery Inspect/Replace
- What's wrong
- ESS Traction battery. There is a risk that a small metal piece from a broken terminal fixation might come loose and create a short circuit between battery cells inside the traction battery which might lead to overheating and a risk of fire. There will be…
- What to do
- Contact a Volvo Bus dealer to book the free repair. Replacement of ESS Traction battery.
What’s wrong
ESS Traction battery. There is a risk that a small metal piece from a broken terminal fixation might come loose and create a short circuit between battery cells inside the traction battery which might lead to overheating and a risk of fire. There will be a red warning in the instrument cluster to the driver if a short-circuit is detected inside the battery before the battery overheats.
The fix
Replacement of ESS Traction battery.
Vehicles affected
| Model | Built from | Built to | Vehicles |
|---|---|---|---|
| B0E | 8 Jun 2022 | 28 Aug 2024 | 184 |
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 26 June 2025. This page summarises an official notice. Details can change – always follow the official notice.