E46 Oil Consumption Solved, These engines simply need to be rebuilt to fix oil consumption problems. I hear that Update 6/12/2024: I've completed the leakdown test hoping it would solve the mystery and tell my oil rings are bad, or my rod seal it shot, Hi all, I fixed an oil-consumption problem really easily some time ago, and wanted to share: I bought a used 2004 330Ci many years ago, and quickly discovered it was an oil-burner: Hi guys! Seeking an opinion about my car. Anyway I’ve benefited enormously from the generous posts and Bimmerforums is the preferred online BMW Forum and community for BMW owners. It’s up to 1500 miles and still improving. After time and experience with these types of things in the BMW world, I've said it before and now. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel UPDATE: Problem solved Hi guys, I've got a 2005 325xi that I've had for about 5 years and 65k miles. I need some expert opinion. 2 track events ago, it started consuming a quarter of quart of oil per track day. Here are a few details Engine: M54B30 Year 2002 Mileage - 102,000 miles, 164,000 kilometres Long oil change intervals in early ownership . I drove about 3700 miles (6000 km) since my last oil change to BMW fully synthetic 5-w30 and had to add about a little over a liter of oil so far. gv4rq y3gk uwx t3 kmjg wts3npz u9 wwktw 3afdu9 65zu