I own a 98 ml320 and have a question about a part.
I don't know what this part is called, I guess it could be described as a circulator pump for the heater. It's located near the battery, attached to the wall in the engine compartment. It has a couple of hoses attached to it, one runs thru the firewall into the cabin.
The thing is squealing like a wounded animal and it's driving me nuts. It's easy to get to, looks like something I could do.
My question is: "What is this part called?",
"How much does it cost?" and
"What's a fair price for parts and labor?"
Thanks.