I've been having this problem for months now. When I apply the brakes on my 1992 Ford Fiesta mk3 1.8d the steering seems to vibrates very loadly at high speeds (>60km/h).Also when the car is moving slowly in traffic and the brakes are applied the car seems to accelerate and decalerate, as if the brake discs are warped, but this is not the case as I have checked for this using a dial Gauge, and it gave me approx. 0.2 mm run-out. I reallly don't know what to do next. If someone could help it would be really appreciated. 10x