Special tools required:
WARNING: Risk of burning! Repair work on the cooling system may only be carried out when it has cooled down.
Recycling
Coolant emerges when coolant lines are detached. Have a suitable collecting vessel ready.
Catch and dispose of emerging coolant.
Observe country-specific waste disposal regulations.
NOTE: CLAMP OFF coolant hoses
Necessary preliminary tasks:
Removal:
Unlock and disconnect the connector (1).
Lift auxiliary coolant pump (2) off of holder (3).
Disconnect coolant hoses (2) with special tool 13 3 010 Release spring band clamps (1) and pull off coolant hoses (2) from auxiliary coolant pump (3).
Installation: Attach coolant hoses (2) on auxiliary coolant pump (3) correctly and secure with spring band clamps (1).
Push auxiliary coolant pump (2) down into holder (3).
Connect the connector (1).
Required reworking:
BMW X3 Owners Manual > Driving Dynamics Control: Operating the programs
Press button
Program
DSC OFF
TRACTION
SPORT+
SPORT
COMFORT
ECO PRO
Automatic program change
The system may automatically switch to COMFORT
in the following situations:
Failure of Dynamic Damping Control.
Failure of DSC Dynamic Stability C ...