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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 Front head restraints

General information The current head restraint position can be stored using the memory function. Safety information Warning Removal or incorrect adjustment of head restraints can cause injuries in the head and neck area. There is a risk of injury. Before driving, install the removed head restrain

 Removing And Installing/Replacing Front Compression Strut

IMPORTANT: Observe safety when raising the vehicle. Driving without compression struts is not permitted! Necessary preliminary tasks: Remove underbody panelling (rear section). Release screws (1). Release screw (3). Tightening torque. Release screw (2) and remove compression strut (4). Secure

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