Check engine light on...computer says EGR not flowing Is this an expensive repair?

2005 MERCEDES BENZ ML500
95,000 MILES
Avatar
ZINAGENCY
  • MEMBER
  • 1 POST
EGR not flowing
Dec 13, 2011 at 8:04 PM
Advertisement
Avatar
RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Try cleaning out the EGR Valve and Ports and see what happens
Dec 13, 2011 at 8:10 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.