Necessary preliminary work:
NOTE: For purposes of clarity, the following graphic shows the heater/air conditioner removed.
Remove temperature sensor (2) from air duct (1).
BMW X3 Service & Repair Manual > Electronic chassis alignment: Safety instructions for handling oil
WARNING: DANGER OF POISONING if oil is ingested/absorbed through the skin!
RISK OF INJURY if oil comes into contact with eyes and skin!
Recycling:
Observe country-specific waste disposal regulations.
Measures if oil is unintentionally released:
Personal precautionary measures: Danger of slip ...