Knocking noise from the back end of the car

2008 DODGE AVENGER
148,600 MILES • 6 CYL • 4WD • AUTOMATIC
Avatar
TINA PHILPOT
  • MEMBER
  • 1 POST
When driving i hear a loud knocking noise from the back end of the car. can that be a bad tire or something more major?
Apr 1, 2019 at 7:22 AM
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.
Advertisement
Avatar
JOETECHPRO
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 705 POSTS
Hey TINA PHILPOT,

Worn out suspension components are the most likely cause.

Also a loose wheel can cause this.

First thing to check is that your wheel nuts/bolts are tight.

After this you will need to check the rear suspension for play to find worn components.

Does it only knock over bumps?

Regards, `Joe
Apr 1, 2019 at 10:36 AM
Advertisement