13 62 531 Replacing coolant-temperature sensor (M62)
WARNING: This page is about a different variant/trim than selected.
NOTE:
Interrogate fault memory of DME control unit. Switch off ignition.
WARNING:
Danger of scalding!
Only perform these tasks on an engine that has cooled down.
Only perform these tasks on an engine that has cooled down.
Turn fasteners on acoustic cover 90° counterclockwise.
Remove acoustic cover.
Coolant temperature sensor is mounted on water pipe at front.
Remove vacuum lines (1).
Detach plug (2) from temperature sensor.
Recycling Catch and dispose of escaping coolant. Observe country-specific waste-disposal regulations.
Twist out temperature sensor (1).
Tightening torque,
refer to 12 62 4AZ in FUEL SYSTEM - TIGHTENING TORQUES - X5 (4.6L) .
Installation:
Replace sealing ring.
Vent cooling system and check for leaks,
refer to 17 00 039 VENTING COOLING SYSTEM AND CHECKING .
NOTE:
Interrogate fault memory of DME control unit.
Check stored fault messages.
Rectify faults.
Now clear the fault memory.
Check stored fault messages.
Rectify faults.
Now clear the fault memory.