Just to add: Had a brake job done recently, new rotors and pads. It was still vibrating at high speed stops. Waited for the pads and rotors to seat. Still vibrations from "warped rotors". Checked the wheel lugs for torque, all about 100ft.lbs. or more. Dropped that down to 65-75ft.lbs. and did nothing else. The vibration on hign speed stops is greatly diminished or entirely gone after only 1 week. Maybe the Merkur brakes are the same as ours..
Hope this helps.
John
