BMW X5 Owners & Service Manuals

BMW X5: Throttle And Operation

REMOVING AND INSTALLING/SEALING THROTTLE VALVE ASSEMBLY (N52 / N52K / N51 / N53)

Read and comply with notes on protection against electrostatic damage (ESD protection).

Necessary preliminary tasks:

Unlock plug (1) and remove.

Release screws.

Remove throttle assembly (2).

Throttle And Operation
Fig. 3: Locating Screws And Throttle Assembly

Installation:

Replace sealing ring (1) of throttle assembly (2).

Throttle And Operation
Fig. 4: Identifying Sealing Ring And Throttle Assembly

Installation:

Check stored fault messages.

Now clear the fault memory.

REPLACING INTAKE HOSE (N52K)

Necessary preliminary tasks:

Remove wiring harness (1) from holder and place to one side. Unfasten clip.

Tightening torque 13 71 1AZ.

Detach air-mass flow sensor (2) from throttle valve assembly.

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 Sensor For Control Unit

REMOVING AND INSTALLING/REPLACING DIFFERENTIAL PRESSURE SENSOR (N52 / N52K / N51) Necessary preliminary tasks: E90 / E91 / E92 / E93 / E87: Remove lower section of microfilter housing. E85 / E86 E

 Intake Silencer

REMOVING AND INSTALLING/REPLACING INTAKE FILTER HOUSING (N52K) Necessary preliminary tasks: Switch off ignition Lever out expansion rivets (1). Press lock (2) and raise intake duct (3). Detach int

 Fuel System (N62TU)

Fuel Pump With Drive And Line NOTES ON FUEL PRESSURE CHECK (REFERENCE PRESSURE: ENVIRONMENT) Feature of this version with ambient pressure: The connection for the vacuum hose of the fuel pressure regu

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 Removing And Installing/Replacing Rear Active Stabilizer

WARNING: Danger of poisoning if oil is ingested/absorbed through the skin! Risk of injury if oil comes into contact with eyes and skin! Scalding hazard! This work may only be carried out on an exhaust system which has cooled down. IMPORTANT: Adhere to the utmost cleanliness. Do not allow any dirt

 Front Axle Suspension

REMOVING AND INSTALLING/REPLACING REINFORCEMENT PLATE IMPORTANT: Observe safety when raising the vehicle. Driving without reinforcement plate is not permitted! Release bolts (1) for assembly underside protection at front. Release bolts (2). Remove reinforcement plate (3). Installation: Replace sc

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