3 Series E46 318td (M47TU) COMP
9)
Remove ET cap and if necessary top up coolant to max. cold
fill level
10) Run engine at idle for approx. 5 minutes with open ET (until
bubble-free coolant can be seen to emerge in ET); if
required, top up coolant to max. cold fill level
11) Close ET cap
Note:
Use only recommended coolant, refer to BMW Service Operating
Fluids in Main Group 17.
RA Venting cooling system and checking for leaks (M47, M47TU)
BMW AG - TIS
11.02.2013 17:53
Issue status (12/2007) Valid only until next DVD is issued
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