Engine
An electrical short can cause the parts within the PCV valve to melt, increasing the risk of a fire, even when the vehicle is not in use.
The positive crankcase ventilation (PCV) valve heater may short circuit and cause portions of the valve assembly to melt and even create a fire hazard. Dealers will replace the PCV valve heater free of charge to resolve the concern.
Recall repairs on your BMW must be performed by a BMW dealership. BMW will notify known owners of affected vehicles beginning in December, 2017. If you do not receive a notification, but wish to check to see if your vehicle is included, please contact one of your local BMW dealerships. They will also check for any other incomplete recalls on your vehicle. For best results, be prepared to provide your Vehicle Identification Number (VIN) to the service department consultant you speak with.