can any help got a bmw with idle problems when warm goes up and down then
cuts out have changed the idle air valve and still doing it also had a
bloke out and he says it the alternater could this b right or not thanks
Look for oil leaks coming from the engine and if you find any just trace it
back. If none, check all the air and vacuum hoses and feel around
underneath too. Also check things like the O rings on the dipstick and
anywhere else where air might be getting into the engine.
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