BMW X5: Electronic Switching On Or Control Unit

 Lowering/Raising Front Axle Carrier (Universal Lifter)

Special tools required: 00 2 030 31 2 255 31 2 256 31 4 170 31 5 250 31 5 255 31 5 256 WARNING: Danger to life! Mount securing fixture for vehicle on lifting platform to prevent the vehicle from slipping off or tilting down. Secure engine in installation position to prevent it from falling

 Removing And Installing / Replacing Control Unit For Transfer Box (ATC 700)

IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection). Replacement: Before and after replacement, execute the "Repair" service function with the BMW diagnosis system. Necessary preliminary tasks: Raise luggage compartment floor trim Release screws