Bmw f30 320i Rough idle issue
Hi guys, i have a f30 320i car has rough idle loose power and misfires at times.
we have changed spark plugs,coil packs, measure fuel pressure,change valvetronic,throttle body, checked oxygen sensors and still no luck. No error code picked up.
Anyone experienced this and what was the fix. Thanks
Hi guys, i have a f30 320i car has rough idle loose power and misfires at times.
we have changed spark plugs,coil packs, measure fuel pressure,change valvetronic,throttle body, checked oxygen sensors and still no luck. No error code picked up.
Anyone experienced this and what was the fix. Thanks
