2003 bmw 325I running smooth speed 50 ,60 all at once lose power but car remains on, dash lights come on.CLE,Brake, service engine etc.Turn car off turn back on and it goes like nothing happend?
Hmm, since the CEL was on, pull the codes, there should be one or more stored in memory. Maybe a loose connection or faulty sensor.
Mechanic scanner code called for changing #4 fuel ejector,did not work.Air intake valve by air filter,did not work.Finally car died,had it towed to BMW. they have had it for a wk. alternator and battery died had to be changed.waiting for them to call.
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