Bmw 3 Coupe 2012 Check Engine Error
Bmw 3 Coupe 2012 Check Engine Error . If you have check engine light turning on after the car runs for several miles. Engine misfire is a very common problem across the e90 range fitted with this engine ecu. BMW CCID codes fault and warning messages mrfix.info from mr-fix.info I've seen it running agressively from time to time. Bmw vehicles are susceptible to voltage, and if the battery is old, it may hold a proper charge. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder 3.