mercedes

85,000 MILES • V8 • 2WD • AUTOMATIC
Avatar
MICHAEL S
  • MEMBER
  • 1 POST
on my mercedes 2004 cl500 the abc light comes on in white letters, i hit the reset button and it goes out. sometimes it comes on in red letters and it won't let me reset it and the car ride is bouncy. is it the sensor or worse? thanks.
Dec 12, 2010 at 8:51 AM
Avatar
MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
Bit hard to say at this stage, you will need to get the system scanned for any unresolved fault codes first, best to get a dealer to do this as generic scanners will not always read all codes, start here and report what codes are set.

mark (mhpautos)
Dec 16, 2010 at 1:24 PM
Add a reply
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.