NOTE: If a tire pressure has been adjusted, or a wheel or tire has been changed or replaced, or repairs have been made to air spring suspension, the TPM system must be reinitialized. System must be reinitialized both before and after pulling a trailer.
CAUTION: When driving with snow chains or a space-saver spare tire, DO NOT initialize the system.
NOTE: To determine the appropriate reset procedure, refer to TIRE PRESSURE MONITOR SYSTEM REMINDER INDEX. Only vehicles listed in this index have a TPMS reset.
TIRE PRESSURE MONITOR SYSTEM REMINDER INDEX
BMW X3 Service & Repair Manual > Body repair instructions: Emc screws
(EMC = Electro-Magnetic Compatibility)
1. Purpose:
EMC SCREWS are used in the Bonding/Riveting repair method to re-establish bonding transition.
They assume the function of welded joints, which ensure transition to ground between the
individual components.
The punch or blind rivets ...