Changed the fluid in the front & rear diffs and transfer case. Replaced leaking coolant expansion tank.
Clay bar'd the paint, polished it, and carnuba waxed it (all Griot's garage products).

Attached Images

 

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2005 4.8is Black/Black (sold)
1990 325is Alpine White/Tan
2005 325i manual
2018 X3 M40i