BMW X5 Owners & Service Manuals

BMW X5: Oil Pressure, Oil Tempe

REMOVING AND INSTALLING/REPLACING OIL PRESSURE SENSOR (N52, N52K, N51, N54, N53)

Necessary preliminary tasks:

WARNING: Scalding hazard! Only perform this task on an engine that has cooled down.

Installation location:

Oil filter housing, front left.

Engine oil may emerge when oil pressure sensor is replaced; have a cleaning cloth ready.

Unlock plug (1) and remove.

Release oil pressure sensor (2).

Tightening torque 12 61 1AZ.

Check engine oil level, top up engine oil if necessary.

Oil Pressure, Oil Tempe
Fig. 70: Pressing Lock

Oil Pressure, Oil Tempe
Fig. 71: Unclipping Pull Cable

Oil Pressure, Oil Tempe
Fig. 72: Locating Cross-Brace

Oil Pressure, Oil Tempe
Fig. 73: Locating Plug Connector And Oil Pressure Switch

REMOVING AND INSTALLING/REPLACING OIL PRESSURE SENSOR (N52K)

WARNING: Scalding hazard! Only perform this task on an engine that has cooled down.

Necessary preliminary tasks:

Installation location:

Oil filter housing, front left.

Engine oil may emerge when oil pressure sensor is replaced; have a cleaning cloth ready.

Oil Pressure, Oil Tempe
Fig. 74: Pressing Lock

Unlock plug (1) and remove.

Release oil pressure sensor (2).

Tightening torque, 12 61 1AZ.

Installation:

Check engine oil level, top up engine oil if necessary.

Oil Pressure, Oil Tempe
Fig. 75: Unclipping Pull Cable

Oil Pressure, Oil Tempe
Fig. 76: Locating Cross-Brace

Oil Pressure, Oil Tempe
Fig. 77: Locating Plug Connector And Oil Pressure Switch

REPLACING ENGINE OIL LEVEL SENSOR (N52, N52K, N51, N46, N54, N53)

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

Necessary preliminary tasks:

Unlock plug (1) and remove.

Unscrew nuts.

Tightening torque 12 61 2AZ. Remove level switch (2).

Installation:

Clean sealing face on oil sump.

Replace seal on level switch.

An excessively low torque value will result in oil leaks.

An excessively high torque value will result in damage to the oil level switch.

Top up engine oil.

Oil Pressure, Oil Tempe
Fig. 78: Identifying Level Switch And Plug Connector

Control Unit Box

REPLACING FAN FOR ELECTRONICS BOX

NOTE: Follow instructions for removing and installing electronic control units.

Necessary preliminary tasks:

Unclip plug (1).

Remove DDE control unit (3).

Remove relay plug-in (5) towards top.

Release screws (4).

Lift out device carrier (2).

Unfasten plug connection and disconnect.

Release air cowl (1).

Remove electric fan (2) with bracket.

Add final details to vehicle.

Read fault memory.

Additional Fault Notes For Troubleshooting

Necessary preliminary tasks:

Additional Fault Notes For Troubleshooting
Fig. 79: Identifying DIS

READ NEXT:

 General Electrical System

 Troubleshooting

 Instructions On Starting Aid

Do not start the engine with help of starting sprays. Preparation: Conform with the following when starting engine with starting cable. Ensure that jump lead wires are to appropriate cross-section s

SEE MORE:

 Flywheel

REMOVING AND INSTALLING/REPLACING FLYWHEEL (N62/N62TU) Special tools required: 11 4 180 11 9 260 11 9 262 11 9 263 11 9 264 Necessary preliminary tasks: Remove automatic transmission. Automatic transmissions only: Block flywheel (1) with special tools 11 9 260 /11 9 263 /11 9 264. Unfaste

 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 housing. Unlock and disconnect pressure and suction lines (1). Loosen screws (2). Loosen screw (3).

© 2019-2025 Copyright www.bmwx5info.com