I know this is a very old thread, but can I assume that the 5.5L oil capacity is still the same for the Z4 M Coupe and Roadsters? Also, what's the oil filter cap torque for the ///M's? My Z3 had the large 36mm nut molded into the lid cap. My ///M Roadster has just a small bolt holding the filter lid on.
I know this is a very old thread, but can I assume that the 5.5L oil capacity is still the same for the Z4 M Coupe and Roadsters?