11 65 Connection diagram, vacuum activation (N63)
WARNING: This page is about a different car, the 2011 BMW 750xi, 2011 BMW 750Lxi, 2010 BMW 750xi, and 2010 BMW 750Lxi. However, it is still accessible from the selected car via links, so may be relevant.
- Connection (1) black to exhaust flaps.
- Distributor 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 converter (OUT) bank 1 cylinders 1 to 4.
- Vacuum hose black to vacuum reservoir connection to pressure converter (VAC) bank 1 cylinders 1 to 4.