REP-TAT-P-1131-01 Removing chain tensioner
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.
NOTE:
TECHNICAL INFORMATION
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
- Loosen screws (1) and (2).
- Loosen nut (3).
- Loosen chain tensioner using the illustrated tool.
- Keep a cloth handy, since a small amount of engine oil emerges during the removal of the chain tensioner (1).
- Bend the wheel arch cover slightly to the side.
- Loosen chain tensioner (1) from below.
NOTE:
Unscrew the chain tensioner from the top by hand.