Different 3 Series generations need different oils — N52 likes 5W-30 LL-01, N20/B46 take 0W-20, diesel runs LL-04. We match the spec exactly, install an OEM Mann filter, and reset the CBS oil service interval on ISTA so your dash is accurate.
BMW 3 Series Oil Change, Fluid Services & Factory Maintenance — Colorado Springs
BMW 3 Series oil change, fluid services & factory maintenance by import specialists.
BMW 3 Series oil change, fluid services & factory maintenance — done right.
Specialist diagnostics, OEM-equivalent parts, and a 3yr/36k nationwide warranty.