BMW X5: Intake Manifold
REMOVING AND INSTALLING INTAKE AIR MANIFOLD (N62)
Remove acoustic cover. To remove, unfasten screws. Raise acoustic cover and
remove towards front.
Remove design cover, if equipped.
Remove center of bulkhead.
Remove intake hose.
Remove injection pipe.
On rear side of manifold, unlock and disconnect plug on differential pressure
sensor and on servomotor.
Unlock and detach vent hose (1).
Remove cable from holder.
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Fig. 725: Identifying Vent Hose
Unfasten screws.
Remove intake air manifold (2) upwards with aid of a second person.
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Fig. 726: Locating Intake Air Manifold
Installation:
Clean sealing faces (1) on intake air manifold (2).
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Fig. 727: Identifying Sealing Faces On Intake Air Manifold
Installation:
Clean sealing face (1) on left and right.
Replace gasket on left and right.
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Fig. 728: Identifying Sealing Face
Assemble engine.
Check air intake system for leaks.
READ NEXT:
REMOVING AND INSTALLING/REPLACING VACUUM PUMP (N62/N62TU)
NOTE: Press brake pedal several times in order to reduce vacuum
pressure in brake
booster.
Installation location:
Vacuum pump is fitted on cy
REMOVING AND INSTALLING/REPLACING AIR PUMP (N62)
Remove upper section of intake filter housing.
Release retaining screws on coolant expansion tank.
Remove suction filter housing.
Remove raw air hous
REPLACING LEFT OXYGEN CONTROL SENSOR (N62/N62TU)
Special tools required:
11 7 030
11 9 150
(cylinder bank 5 to 8)
Necessary preliminary tasks:
Switch off ignition
Remove reinforcement plate
WA
SEE MORE:
1.1 Working with aluminum dust:
Wear a fine dust mask.
E52 only: Use an explosion-proof extractor system.
Note national regulations.
1.2 Removing sealing materials
Hydrochloric acid is created when PVC sealing material is heated to
temperatures in excess of 180º
C.
Remove PVC sealing mat
Necessary preliminary tasks:
Remove decorative strip from middle fresh-air grille.
Unlock catches (1).
Press switch (2) out of decorative strip.
Fig. 212: Pressing Switch Out Of Decorative Strip
REMOVING AND INSTALLING OR REPLACING GRIP TRIM FOR GEAR SELECTOR
SWITCH
Special tools required:
64