6 Series E64 645Ci (N62) CONVER
17 00 039
Venting cooling system and checking for
leaks (N62)
Warning!
Danger of scalding!
Open sealing cap only after engine has cooled down.
Important!
The following venting procedure is necessary e.g. when a part
is replaced in the cooling system or when the cooling system
is refilled.
No vent screws on radiator or on thermostat housing.
Cooling system is vented while it is filled and during subsequent
idle operation.
Note:
Before filling, turn on ignition. Set blower to low level. Seat heating
controller to maximum temperature. This ensures that the heater
valves are fully opened and the auxiliary water pump starts up.
Important: The auxiliary water pump must deliver coolant in order
to ensure fully venting!
Installation:
Use only recommended coolant.
Check cooling system for leaks.
RA Venting cooling system and checking for leaks (N62)
BMW AG - TIS
04.02.2013 05:59
Issue status (12/2007) Valid only until next DVD is issued
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