ansta1
Senior Member
Advice sought from the wise....
Just back from a Euro trip and on the glass smooth Motorways of France my w220 develops a vibration at about 75mph which goes away at about 90mph. Also braking at those speeds results in a heavy vibration. It's not coming through the pedal but can be felt through the steering wheel and the whole car. It is worse with the Airmatic set on hard.
So my thoughts are
Dodgy tyre
Wheel(s) out of balance
worn bushes
or something else.
It had it's yearly MOT last month with no advisories on Tyres, Suspension or Brakes. The rear tyres were replaced recently and fronts will need doing shortly, so that's likely to be the first bit changed.
Any thoughts
Just back from a Euro trip and on the glass smooth Motorways of France my w220 develops a vibration at about 75mph which goes away at about 90mph. Also braking at those speeds results in a heavy vibration. It's not coming through the pedal but can be felt through the steering wheel and the whole car. It is worse with the Airmatic set on hard.
So my thoughts are
Dodgy tyre
Wheel(s) out of balance
worn bushes
or something else.
It had it's yearly MOT last month with no advisories on Tyres, Suspension or Brakes. The rear tyres were replaced recently and fronts will need doing shortly, so that's likely to be the first bit changed.
Any thoughts