7 Series E65 740i (N62TU) SAL
64 12 577
Replacing changeover valve for independent
heater
Necessary preliminary tasks:
•
Remove wheel arch lining at front left.
Note:
Disconnect water hoses from changeover valve for independent
heater.
Warning!
Danger of scalding!
Only perform the following tasks on an engine that has cooled
down.
Follow instructions for working on cooling system.
Unlock plug connection (1) and disconnect.
Loosen hose clamps (2).
Disconnect water hoses (3).
Release nuts (4).
Remove changeover valve for independent heater (5).
Installation:
Top up coolant and vent cooling system.
RA Replacing changeover valve for independent heater
BMW AG - TIS
11.02.2013 16:23
Issue status (12/2007) Valid only until next DVD is issued
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