Necessary preliminary tasks:
Remove HIGH PRESSURE PUMP .
Unlock connector (1) and remove.
Feed out connector (1) behind feed line, remove FEED LINE if necessary.
Release screws on both knock sensors (1) and remove knock sensors (1).
Installation note:
Clean contact surface of knock sensors on engine block.
NOTE: Reassemble the vehicle.
Check stored error/fault messages.
Clear diagnostic fault entries from fault memory.
BMW X3 Service & Repair Manual > Body repair instructions: Vehicle identification number, general
In the event of repair 2 procedures are used, depending on the vehicle. Refer to the vehicle-specific repair
instructions for the correct procedure.
1. General notes for stamped vehicle identification numbers:
The vehicle identification number is stamped with a special tool. There are differe ...