BMW X5: Thermostat And Connections
REMOVING AND INSTALLING/REPLACING COOLANT THERMOSTAT (N52K)
WARNING: Danger of scalding! Only perform this work after engine has cooled down.
Recycling
Catch and dispose of drained coolant in a suitable container.
Observe country-specific waste-disposal regulations.
IMPORTANT: Protect plug connections against coolant and contamination.
Cover plug connections with suitable materials.
Necessary preliminary tasks:
- Drain Coolant
NOTE: For purposes of clarity, the picture and text refer to the component when removed.
Unfasten hose clip (1).
For tightening torque refer to 11 53 5AZ.
Remove coolant hose.
Unfasten hose clip (2).
For tightening torque refer to 11 53 6AZ.
Remove coolant hose.
Unlock and detach coolant hose (3).
Unlock and detach coolant hose (4).
Disconnect plug connection (5).
Release screws (6).
For tightening torque refer to 11 53 1AZ.
Remove coolant thermostat (7).
Assemble engine.
Fig. 262: Hose Clips, Hoses, Screws, Coolant Thermostat And Plug Connection
READ NEXT:
Intake Manifold
REMOVING AND INSTALLING AIR INTAKE MANIFOLD (N52K)
Necessary preliminary tasks:
Remove Tension Strut
Remove Intake Filter Housing
Remove Ignition Coil Cover
Open holder (2).
Disconnect plug conn
SEE MORE:
Replacing Timing Chain (N52K)
Special tools required:
00 9 140
11 0 300
11 4 280
11 4 281
11 4 282
11 4 283
11 4 360
11 4 362
11 5 200
11 9 280
Necessary preliminary tasks:
Remove cylinder head cover
Remove all spark plugs
Remove chain tensioner, see 11 31 090 Installing and removing/replacing
chain tensioner p
Integrated key
General information
The driver's door can be locked and unlocked
without the vehicle key using the integrated key.
Depending on the national-market version, the
integrated key also fits the glove compartment.
Safety information
Warning
For some country versions, unlocking from the
inside is only po
