3 Series E46 316i (N40) SAL
Before filling:
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Switch ignition on.
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Set heating controller to max. temperature.
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Set fan to low setting. This opens the heating valves.
Perform filling operation slowly.
Close vent screw when bubble-free coolant emerges
Fill coolant expansion tank to max. cold fill level. Marking (2) is
then on a level with upper edge of coolant expansion tank.
Vent cooling system and check for leaks.
RA Draining and adding coolant (N42 / N40 / N45 / N46)
BMW AG - TIS
20.01.2013 04:11
Issue status (12/2007) Valid only until next DVD is issued
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