3 Series E91 335i (N54) TOUR
Close coolant expansion tank.
Installation:
Close cap (1) until the arrow marks line up.
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.
Vehicles with independent heating only:
Open vent screw (1).
Tightening torque 17 00 4AZ
.
Slowly fill coolant expansion tank with recommended coolant.
Close vent screw (1) after coolant emerges.
Installation:
Have a cleaning cloth ready and mop up emerging coolant.
Adding coolant:
Note:
Open vent screw (1).
Fill coolant expansion tank up to lower edge of filler neck with
recommended coolant.
Observe mixture ratio.
Close bleed screw (1).
Close cap on expansion tank.
Installation:
Have a cleaning cloth ready and mop up emerging coolant.
RA Venting cooling system and checking for water leaks (N54)
BMW AG - TIS
23.02.2013 04:46
Issue status (12/2007) Valid only until next DVD is issued
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