Developed a nice steering shudder under braking recently, very bad if I accelerate hard then immediately stomp on the brakes, the wheel shakes badly and the entire car seems to vibrate violently
There is also a nice pulsation through the brake pedal.
Oh and the weird bit if I brake very gently from say 70 it's fine until I reach around 35mph and she starts to pulsate the pedal . grr!!!
If I ease into the brakes the car is fine but I get the pulsating pedal,
If i'm doing over 60mph the car behaves fine under braking however once i'm under 35mph the pedal starts to pulsate and the other issue is hard to describe but i'll give it a go - it kind of feels like the brakes are being put on/off quickly - like the car is rocking forward and backward like it would if you were on/off the brakes but this only appears when going under 40mph.
I should stress that these issues only appear when braking, driving normally she drives beautifully.
Any ideas gents?