1998 Jaguar XJR - Front Brakes and Wheel Bearings | More info
I set out to investigate why my front brakes are pulsing when I would brake in the 1998 Jaguar XJR. My guess was warped rotors. I end up finding a wheel bearing out of specification with play in it. My rotors were too thin to turn so new rotors were purchased. I replace wheel bearings, rotors and pads. This cured the problem and the car stops perfectly again.