REP-TAT-P-1165-05 Prepare for the installation of the exhaust turbocharger
WARNING: This page is about a different car, the 2018 BMW 340i, 2017 BMW 340i, and 2016 BMW 340i. However, it is still accessible from the selected car via links, so may be relevant.
- Check the oil feed and oil return lines for contamination or obstruction and clean or replace as needed.
- If the oil feed and/or oil return lines are heavily contaminated, we recommend changing the motor oil and the oil filter.
- If installed: Check the coolant feed and coolant return lines for the exhaust turbocharger for contamination or obstruction and clean or replace as needed.
- Check the screw connections and plug connections of all lines for accuracy.
- Check air filter for contamination and clean or replace as needed.
- Check correct functioning of crankcase ventilation.
- Replace all gaskets.
Parts: Seals