Front knocking W220
02-05-2014, 04:40 PM
#1
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Mercedes s320 (w220)
Front knocking W220
Wondering if you guys can help.
My front of car sits lower than back. And makes a knocking noise when going over bumps or cobbled road
Air Suspension going up and down as usual. No problems there.
Any thoughts.
Appreciate your replies.
My front of car sits lower than back. And makes a knocking noise when going over bumps or cobbled road
Air Suspension going up and down as usual. No problems there.
Any thoughts.
Appreciate your replies.
02-06-2014, 07:02 AM
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2006 S430 4Matic
Have the front end of your car inspected. Sway bar bushings, ball joints, tie rod ends, control arm bushings (upper & lower), possible CV joints although they would always make noise. How many miles are on the car? I just did all of mine, it rides like a new car now.
