Hi
bros,
Is this normal? Quite loud noise coming from engine compartment when you depressed the start button, engine reeved for some 3-5 minutes before sound began to lower down, seems like fan coil on over-run or some thing like that..
Any advice what's this is?
The dealer said it's "normal" when warming up the engine from cold...
shouldn't 740Li has very good quality sound proofing...
bros,Is this normal? Quite loud noise coming from engine compartment when you depressed the start button, engine reeved for some 3-5 minutes before sound began to lower down, seems like fan coil on over-run or some thing like that..
Any advice what's this is?
The dealer said it's "normal" when warming up the engine from cold...
shouldn't 740Li has very good quality sound proofing...
