11 28 020 Replacing Tensioning Device for Alternator Drive Belt (N63)
WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2017 BMW 550i GT xDrive, 2017 BMW 535i GT xDrive, 2017 BMW 535i GT, 2016 BMW 550i GT xDrive, and 2016 BMW 535i GT xDrive. However, it is still accessible from the selected car via links, so may be relevant.
Special Tools Required:
- 11 0 390 .
Necessary Preliminary Tasks:
- Remove Alternator DRIVE BELT .
If Necessary, Remove Special Tool 11 0 390 .
Release Screw (1).
Tightening torque 11 28 1AZ .
Remove Belt Tensioner with Idler Pulley (2).