I own a 2010 BMW 5 Series. In recent months the car has reported high oil levels after a DPF regeneration. I presume fuel is now mixing with engine oil. Is there a fix for this problem? Also the BMW ...
I'm considering getting a secondhand BMW 3 or 5 Series but the vast majority of my driving is in the city and I rarely do over 20 miles per day. There are some great deals on diesel cars but should I ...