Mercedes-Benz Forum banner

1 - 2 of 2 Posts

·
Registered
2006 ML350
Joined
·
612 Posts
Discussion Starter #1
So I have had this intermittent "check coolant level" indicator come on once in a while and disappear. So this weekend, while we took a trip out to the mountains, the check coolant level indicator came on and stayed on throughout the weekend (still there), I checked the coolant level and its full (when hot or cold), and the engine temp has been right in the middle throughout the trip. So I assume this is a bad sensor?

I will be taking it in on Friday but was just wondering
 

·
Registered
2000 ML 430, 2014 MLBluetec
Joined
·
306 Posts
Mine did the same thing. Took it in while driving by one day and they just topped it off. They said it is very sensitive. It looked full to me, also!

Put a little in and I bet it goes away.
 
1 - 2 of 2 Posts
Top