BMW X3 Service & Repair Manual: Transfer box

Topping up transfer box oil (atc 45l)

IMPORTANT: Use only the approved TRANSMISSION OIL in the transfer box. Failure to comply with this requirement will result in serious damage ...

Installing distributor exchange transmission (atc 450)

IMPORTANT: Before and after replacement, execute the "Repair" service function with the BMW diagnosis system. Recycling: Catch and dispose ...

Other materials:

BMW X3 Owners Manual > Maintenance: Vehicle features and options
This chapter describes all standard, country-specific and optional features offered with the series. It also describes features that are not necessarily available in your car, e. g., due to the selected options or country versions. This also applies to safety-related functions and systems. The ...