2003 Mercedes Benz C180 Car Accelerates Between 80 120 Km H Generates Thumping

2003 MERCEDES BENZ C180
132,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
when the car accelerates to between 80 - 120 km/h it generates a thumping sound at the rear close the silencer pot or maybe the rear axle
Mar 23, 2013 at 4:10 PM
Advertisement
Avatar
ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
could be a universal joint. have it checked at a shop to verify as we cannot see it or hear it

Roy
Mar 23, 2013 at 4:30 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.