BMW 7 Series: Electrical Drives

 Checking Automatic Safety Belt

General considerations when checking seat belts: The seat belts must be checked after an accident. For the check, you should start by trying to get information on which seats in the car involved in the accident were occupied. If this is not possible, check all the seat belts in the car and replac

 Notes/Information On Removing And Installing Control Units

IMPORTANT: Disconnecting the vehicle battery will cancel the fault memories of control units. Consequently, before disconnecting the car's battery, always interrogate the fault memories. Investigate stored faults and, once any faults have been remedied, cancel the fault memory. Control unit