abc
light came on but it's yellow what does that mean.Guys are saying theres is red is there a difference
Super Member
Joined: Mar 2009
Posts: 897
Likes: 19
From: Commierado
Deleted
You'll want to go get it scanned at your service shop. A line might have burst, or maybe something more trivial. Regardless, you will want to get it looked at fairly soon, so you don't damage anything in the system.
Super Member
Joined: Jun 2010
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From: Maryland
2025 S63. 2022 911 Turbo S, 23 BMW M5C
Super Member
Joined: Aug 2010
Posts: 986
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From: Kingsville Ontario (South of Detroit)
2003 S500 4Matic (SOLD) + 2004 S55 (SOLD) 2005 CLK 500 Cabriolet 2008 S 450
Listen to the experts. Don't delay, get it scanned ASAP. I just spent more than $3,000 getting my ABC working properly and I'm not finished yet.
MBWorld Fanatic!
Joined: Nov 2010
Posts: 2,605
Likes: 343
From: Welwyn, Herts, UK
2006 S600
First thing is to check the ABC reservoir. Don't run the engine if there's no oil in the reservoir. If its low, fill it up with CHF-11S. Pentosin is recommended by MB.
Nick
Nick
