E63/E64 M6 Discussion
Did oil change, used Liqui Moly 10W-60, and I also got bleed the clutch. Note, S85 M6 does not use regular brake oil for the clutch, it uses an oil called CHF11.
After I bled my clutch, my beast shifts a lot better and smoother!
I strongly suggest all m5/m6 owners to bleed your...