IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DISCHARGE (ESD PROTECTION) .
Necessary preliminary tasks:
Undo wiring harness section for Valvetronic servomotor on DME control unit and Valvetronic servomotor and pull off.
Undo, feed out and remove wiring harness section from clamps.
Installation note:
Check wiring harness installation arrangement.
Check plug connections for correct fit.
Check stored fault message.
Clear diagnostic fault entries from fault memory.
BMW X3 Service & Repair Manual > Brakes: Holding sleeve
Holding sleeve Mechanical tool
NOTE:
(Assembly sleeve) with a diameter of 22 mm to insert piston and sleeve into the
tandem brake master cylinder
NOTE:
(Assembly sleeve) For inserting the piston with sleeve into the tandem brake
master cylinder, dual-circuit brake system
...