Z Series E85 Z4 3.0i (N52) ROADST
The leak test can be carried out with a leak detector. Follow
manufacturer's operating instructions in doing so.
Possible causes of leaks are:
-
Tank cap leaking.
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Tank vent line leaking (fuel tank-carbon canister).
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Tank vent line leaking (engine compartment).
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Sealing ring on fuel filter leaking.
RA Conducting leak test on fuel tank and tank ventilation system
BMW AG - TIS
15.02.2013 17:40
Issue status (12/2007) Valid only until next DVD is issued
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