2000 mercedes benz ML 430 cause and remedy for mixture lean to rich , misfire , power loss ect

2000 MERCEDES BENZ ML430
135,000 MILES
Avatar
EVILPLSURE
  • MEMBER
  • 1 POST
the ml 430 ruins like it is running out of gas ,engine run flat and falls on its face during acceleration
Image (Click to enlarge)
Attached Media
Apr 21, 2012 at 8:54 PM
Advertisement
Avatar
ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
the 430 is a cat code. it needs to be replaced.

theother issue could be a fuel pump. have the pressure verifed by a shop.

roy
Apr 21, 2012 at 8:58 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.