robxenotech

Adding to this - put my old (only 1000 miles worn) brakes back on and the shuddering is far less and much better. But I’m now getting brake pedal judder all the way from 70 down to 0MPH and the wheel shakes (when not braking) at 60 -70 mph. Cannot for the life of my figure it out, we’ve inspected the braking system well. Could it be suspension related? Tyres have been balanced.

All right and spot on. It’s 100% the braking area somewhere, can feel the car swaying as if the discs are wonky and the shuddering and shaking is very loud at 40-60. Perfectly smooth when driving normally no braking

Thanks, will take a look later on and inspect

Brand new set of premium tyres a few months ago too, can’t be those

LS400 1999 Had the brakes changed on the front a few months ago and the problem was rectified. Then it slowly started coming back, so I mistakenly ordered some new front brakes to change them and see if it fixed the problem and lo and behold it shakes so incredibly much between 40-60mph it’s almost dangerous. Wheel shake, body shakes a bit now and the brake pedal judders. It’s way worse than the old ones which only had 1000 miles on them. Any ideas as to what it could be?