BMW X5: Oil Pressure, Oil Temperature Gauge
REMOVING AND INSTALLING/REPLACING OIL PRESSURE SWITCH (N62, N62TU)
Necessary preliminary tasks:
- Switch off ignition
- E65/E66 only: Remove intake filter housing
- E53 only: Remove intake hood with air intake hose
WARNING: Scalding hazard! Only perform this task on an engine that has cooled down.
Installation location:
Cylinder bank 1 to 4 on cylinder head, front right.
Engine oil may emerge when oil pressure switch is replaced; have a cleaning cloth ready.
Release plug connector (1) and pull off.
Unscrew oil pressure switch (2).
Tightening torque: 12 61 1AZ.
Installation:
Check engine oil level, top up engine oil if necessary.
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Fig. 78: Identifying Plug Connector And Oil Pressure Switch
REPLACING ENGINE OIL LEVEL SWITCH (N62, N62TU)
Necessary preliminary tasks:
- Switch off ignition
- Remove REINFORCEMENT PLATE
- DRAIN OFF ENGINE OIL
Illustration shows E65: Release plug connector (1) and pull off.
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 leakage, an excessively high torque value will result in damage to the level switch.
Top up engine oil.
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Fig. 79: Locating Plug Connector, Level Switch And Nuts
READ NEXT:
Control Unit Box
REMOVING AND INSTALLING/REPLACING ELECTRONICS BOX
IMPORTANT: Read and comply with notes on PROTECTION AGAINST
ELECTROSTATIC DAMAGE (ESD PROTECTION).
NOTE: Follow instructions for removing and install
SEE MORE:
Removing And Installing (Replacing) Trailer Module
IMPORTANT: Read and comply with notes on protection against
electrostatic damage (ESD protection).
Necessary preliminary tasks:
Remove flap in luggage compartment panel on right.
Lift back insulating mat.
Disconnect plug connection (1).
Unlock catch (2) and remove trailer module (3) from devic
General Information On Intelligent Battery Sensor (IBS)
WARNING: Danger of destruction in event of mechanical strain
Do not introduce any additional connections at the battery
negative
terminal.
Do not modify the grounding cable.
The grounding cable also serves to dissipate heat.
Do not establish any connection between the IBS and the sensor
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