2004 330xi oil capacity??
I remain confused. My owners manual says 6.6 qts on oil/filter change for xi. The service manual says 8.0 for all wheel drive (6.9 otherwise). Per prior threads some possibility pre-facelifts used 8 and later years (mine is 04) take only 6.6. Dipstick seems full with 6.6. Dealer charges for 8 but dipstick shows overfill. Is there some definitive answer out there????