BMW 7 Series: Removing And Installing/Replacing Right Intake Plenum (N63)
Necessary preliminary work
- Remove right INJECTION PIPE.
- Remove THROTTLE VALVE.
- Release screws on intake plenum from above without fail before lowering
front axle.
- Secure ENGINE in installation position.
- Lower FRONT AXLE , releasing screws on engine mount first
- Release A/C compressor and place to one side.
Detach engine ventilation hose (1).
Disconnect connector.
Unscrew nuts (2).
Tightening torque: 11 61 1 AZ.
.png)
Fig. 460: Identifying Engine Ventilation Hose And Nuts
Remove THROTTLE VALVE (2).
Release screw (1).
Tightening torque: 11 61 2 AZ.
Feed out intake plenum towards rear.
Installation note:
Replace all profile seals.
.png)
Fig. 461: Identifying Screw And Throttle Valve
Assemble engine and vehicle.
Check air intake system for leaks.
READ NEXT:
Fig. 462: Connection Diagram, Vacuum Activation (N63)
Connection (1) Black to exhaust flaps.
Distribute element (2), vacuum pump/vacuum reservoir (4).
Vacuum line (3) black to vacuum pump.
Vacuu
Necessary preliminary work
Remove both INTAKE FILTER HOUSINGS.
Remove both control sensors.
Release screws (1).
Lift out holder.
Fig. 468: Identifying Holder Screws
Release screw (2).
Tighteni
SEE MORE:
General information
Pay attention to the specifications and the operating
and safety information of the child restraint
system manufacturer when selecting, installing,
and using child restraint systems.
Safety information
Warning
The protective effect of child restraint systems
and their fastening
REPAIR INSTRUCTIONS FOR BONDED SEALS
1. General information on handling rubber seal profiles
If seals reveal partly detached protective film on delivery, they must
not be bonded.
Store seals at 5ºC to 40ºC.
If, during the handling, the protective film has come off before
bonding, it can st