1165 Connection diagram, vacuum activation (N63)
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2015 BMW Alpina B7L, 2015 BMW Alpina B7, 2014 BMW Alpina B7L, 2014 BMW Alpina B7, and 2013 BMW Alpina. However, it is still accessible from the selected car via links, so may be relevant.
- Connection (1) Black to exhaust flaps.
- Distribute element (2), vacuum pump/vacuum reservoir (4).
- Vacuum line (3) black to vacuum pump.
- Vacuum reservoir (4) with three connections.
- Connection, vacuum unit (wastegate), bank 2, cylinders 5 to 8.
- Connection, vacuum unit (wastegate), bank 1, cylinders 1 to 4.
- Vacuum hose (7) black/blue to vacuum unit (5) connection to pressure converter (OUT) bank 2 cylinders 5 to 8.
- Vacuum hose black to vacuum reservoir connection to pressure converter (VAC) bank 2 cylinders 5 to 8.
- Vacuum hose (9) black/red to vacuum unit (6) to pressure convert (OUT) bank 1 cylinder 1 to 4.
- Vacuum hose black to vacuum reservoir connection to pressure converter (VAC) bank 1 cylinders 1 to 4.