Two problems related to engine oil leaking have been reported for the 2007 BMW 3 Series. The most recently reported issues are listed below.
2 complaints: 1st complaint addresses "takata recall" dated Feb. 5, 2016 recall campaign no. 16v-071 driver's front air bag. Service center "otto's" in west chester, PA still has not received the parts going on 2yrs. * 2nd complaint engine shut off while driving (55mph) on a busy interstate highway during heavy traffic with no warning the engine just shut off- no power! . It was a humid summer (July) morning BMW fault could have killed many, a very dangerous public safety hazard. I was stranded for hours unable to drive BMW. *adding insult to injury the high humidity could have set-off the airbag fault unresolved by BMW 18 months & counting. Otto's service center wanted almost $4k to repair plus an additional hefty sum under advisement for repairs to repair the work they completed less than a year ago (>$3k) for engine leaking oil - car over-heating.
I have had a major fire on my car due to an oil leak coming from my valve cover. I have been reading on the internet that there has been alot of complaints with this issue involving valve cover leaking oil on the exhaust and creating a fire on the car. I was driving when my engine started to smoke and a fire happen. This happen while driving on the highway.