Hi gents,
I got problem that my car often will shudder when i speed up to 110km/h and continue shudder if I acc to higher speed. I can feel the vibration from the seat, not from the steering wheel, i think it is rear wheel problem?
currently my car has 4 brand new rotors, 4 brand new rims with balanced and 4 good tyres (about 10000km).
anyone has idea or experience on this?