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.
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Vacuum Pump
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
Air Pump, Lines And Connectors
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
Emission Control, Oxygen
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:
Engine Adaptation Values
Engine adaptation values can be broken down into two categories:
Additive Mixture Adaptation - additive adaptation refers to "long term
fuel trim". These adaptation are
made by the ECM (DME) at idle during "closed loop" fuel control. These
values are measured in
milliseconds and are expresse
Hazard warning flashers
The button is located in the center console.
The red light in the button flashes when the hazard
warning flashers are activated.
Warning triangle
The warning triangle is located in the left storage
compartment of the cargo area.
1. Unlock the cover of the left side panel, arrow
1, and fold open, a
