BMW 7 Series: Airbag Triggering Unit, Diagnosis Unit

 Drive, Power Window

NOTES ON INITIALIZING ELECTRIC SEAT ACTUATOR DRIVES NOTE: Initialization is carried out at the adjusting switch of the relevant seat. In this process, the end positions of the relevant electric seat actuator drive are recorded and stored. An initialization must be performed: After replacing a dr

 A/C Performance Test (R 134a)

Observe the following conditions prior to the A/C performance test 1. Provision of a diagnosis system. Safeguard electrical system integrity by checking the fault memory (no faults in the fault memory). 2. Provide a thermometer with separate gauge. 3. Perform the test in a suitable workshop area