16 13 521 Removing and installing/replacing pressure switch for Natural Vacuum Leak Detection (NVLD)
WARNING: This page does not describe the selected car, but rather 24 other vehicles, including the 2015 BMW Alpina B7L xDrive, 2015 BMW Alpina B7 xDrive, 2015 BMW 750i xDrive, 2015 BMW 750i, and 2015 BMW 750Li xDrive. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary work
- Remove CARBON CANISTER .
- Remove DUST FILTER .
Unlock and disconnect snap fastener (1).
Unfasten screws (2).
Pull off pressure switch (3) in direction of arrow.
Installation note:
Check gaskets and replace if necessary.