Volvo Bus B8L(3) recall: Oil from the turbo charger bearings can pass over the compressor side of the turbo and into the engine air intake
Yes – some of these vehicles are being recalled
- What's wrong
- A risk of an unwanted engine acceleration or an engine failure due to a hydraulic lock caused by oil from the turbo charger bearings passing over to the compressor side of the turbo.
- What to do
- Contact a Volvo Bus dealer to book the free repair. Replace the turbocharger before oil carry over becomes critical. Increase engine idle speed to 650 rpm modify idle shutdown to 5 minutes at above 40 C and replace the DPF…
Source: Driver and Vehicle Standards Agency (DVSA)
Check your reg on DVSA ↗
What’s wrong
A risk of an unwanted engine acceleration or an engine failure due to a hydraulic lock caused by oil from the turbo charger bearings passing over to the compressor side of the turbo.
The fix
Replace the turbocharger before oil carry over becomes critical. Increase engine idle speed to 650 rpm modify idle shutdown to 5 minutes at above 40 C and replace the DPF differential pressure sensor.
Vehicles affected
| Model | Built from | Built to | Vehicles |
|---|---|---|---|
| B8L(3) | 26 Jun 2018 | 21 Aug 2019 | 97 |
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 17 June 2021. This page summarises an official notice. Details can change – always follow the official notice.