jwil24

I have a mercedes benz c240 2004 4 matic anyone ever heard of anti freeze leaking? First the sensor went off saying i was low in anti freeze, later i filled it up 2 days later sensor was still going off, when i went to check i seen the liquid around the box and a hose, I didnt spell any first time around and now its empty, is the container no good or a hose?

Plutoe

Have the coolant system pressure tested and you will find the leak!!

jwil24

Thank you so much

Rudeney

If you see coolant around the reservoir, then it needs to be replace. One of two things (or both!) have occurred: The seal between the translucent and black sections has failed and/or the small nipple where the overflow hose attaches has cracked. A new one is under $100 and takes about 15 minutes to replace.

jwil24

Thanks rudy and it was the reservior like you said