BMW 3 SERIES recall: Excessive increase of cooling system temperature could lead to a bursting of the heater matrix radiator
Yes – some of these vehicles are being recalled
- What's wrong
- Excessive increase of cooling system temperature could (in a worst case) lead to a bursting of the heater matrix radiator.
- What to do
- Contact a BMW dealer to book the free repair. Fitting an additional thermostat and modified hoses into the heating system to bypass the heat exchanger if overheating was to occur.
Source: Driver and Vehicle Standards Agency (DVSA)
Check your reg on DVSA ↗
What’s wrong
Excessive increase of cooling system temperature could (in a worst case) lead to a bursting of the heater matrix radiator.
The fix
Fitting an additional thermostat and modified hoses into the heating system to bypass the heat exchanger if overheating was to occur.
Vehicles affected
| Model | Built from | Built to | Vehicles |
|---|---|---|---|
| 3 SERIES | 1 Mar 1987 | 1 May 1992 | 66 |
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 13 December 2021. This page summarises an official notice. Details can change – always follow the official notice.