IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DAMAGE (ESD protection).
Necessary preliminary work:
Open housing cover (1).
Disconnect plug connection for pulse generator.
Unclip line from holders (2).
Installation note: Ensure proper locking of plug connector and proper seating of rubber grommets.
Release screw (1).
Withdraw wheel speed sensor (2) from bore hole.
Unclip line from holder (3).
Clean bore for pulse generator and lubricate with Staburags NBU 12/K lubricating grease.
IMPORTANT: Prior to installation, check sensor head for damage and replace if necessary.
BMW X3 Service & Repair Manual > Transfer case, general: Danger of poisoning if oil is ingested/absorbed through the skin
Danger of poisoning!
Ingesting oil or absorbing through the skin may cause poisoning!
Possible symptoms are:
Headaches
Dizziness
Stomach aches
Vomiting
Diarrhoea
Cramps/fits
Unconsciousness
Protective measures/rules of conduct:
Pour oil only into appropriately marked contain ...