Possible causes of mechanical faults
WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2015 BMW Alpina B7L, 2015 BMW Alpina B7, 2015 BMW 750i, 2015 BMW 750Li, and 2015 BMW 740i. However, it is still accessible from the selected car via links, so may be relevant.
- Sensor linkage reversed (sensor arms must always face outward, rear axle: connector faces inward). Refer to appropriate repair instructions.
- Sensor bracket twisted (holder in centering bore? Holder must be flush with rear axle support or spring bracket)
- Sensor linkage torn or bent
- Leakage (see LEAKAGE CHECK )