The original front is 245/35/21 and rear is 285/30/21. The front just not right as it looks stretch too much.
I have a set of 265/35/21 from Audi. Or I can buy a pair of 275/30/21 but may be too hard to mount.
06 750 Li, Clattering noise, suspect piston 2 hits head due to spun bearing.
03 760 Li,
coolant leak from back plate.
Random misfire codes.