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Mercedes-Benz C230 Problems

Knocking Noise Over Bumps Due to Worn Sway Bar Link Joints on Mercedes-Benz C230

Problem Description and Possible Solution

The sway bar end link joints may wear and cause a knocking noise over bumps. Loose or warn links should be replaced to correct this type of noise.

(11 people reported this problem)

Mercedes-Benz C230 Vehicles With This Problem

RepairPal Verified
Average mileage: 91,000 (82,000–100,000)
6 model years affected: 2002, 2003, 2004, 2005, more2006, 2007
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Brake problem? Or maybe a faulty head gasket cylinder?
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