View Single Post
Old 02-11-2002, 11:22 AM
Zach Maggio Zach Maggio is offline
Registered User
Join Date: Nov 2001
Location: Oakland, CA
Posts: 94
300CE weird idle

I've had my beautiful 1992 300CE for five months
now, and not had even the slightest problem with it until this strange little symptom just started appearing. Sometimes (which is to say not every time) when I start the car, for about 3 or 4 seconds it idles too high and *very* roughly and the SRS light stays on. The light then goes out and the idle returns to normal. It just started doing this for the first time a couple of days ago, but it has happened a number of times since then. Once, it seemed as if the idle was actually climbing and if I hadn't turned it off, I would swear it would have just kept going up. Any ideas on where to start with this one? Forgive my lack of DIY knowledge, but I'm a relative MB newbie.


1992 300CE
Reply With Quote