The ABC Malfunction light came on?

2011 MERCEDES BENZ SL500
68,000 MILES • 5.5L • V8 • 2WD • AUTOMATIC
Avatar
BURL CLOWERS
  • MEMBER
  • 1 POST
The ABC Malfunction light came on when I started the car. There was no power steering. Oil was spraying over the front of the motor. I checked the hydraulics, and the car would rise and lower with no issue.

Wayne Clowers
Jun 29, 2025 at 2:30 AM
Advertisement
Avatar
STRAILER
  • ✓Experienced Mechanic
  • 55,649 POSTS
It sounds like the system has a leak, probably the high-pressure hose which will make the light come on. If you need to clean the engine compartment and refill the steering with fluid. Then start the engine and let it idle while watching the hoses or pump leak, make sure to wear safety goggles. Here is what I think is leaking. Check out the images (below). Please upload pictures or videos in your response so I can see.
Image (Click to enlarge)
Attached Media
Jun 30, 2025 at 4:05 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
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.

Ask a new question

Frequently Asked Problems for This Vehicle