Timewarpone

I just went to use my wiper blades washer and nothing came out. No spray. Everything else related to the wipers works just fine. The Fluid Reservoir was full. I am thinking it might be the pump? Where might it be located? Thanks in advance.

2150john

On my 2008 clk350 the pump is located in front of the driver's side tire behind a cover. Remove the cover and it is easily seen. This pump seems to have a tendency to leak around a rubber grommet at the bottom of the pump. I had to replace mine and though not to tough, it is hard to get the right fitting grommet installed.

Timewarpone

Thanks for your help. I traced the tubing back to the pump but my hand/fingers are to big to reach it. It is located in a tight spot. It seems easy enough to replace if I could just get to it. I will keep trying.

Rudeney

The pump is very easy to access - lift the vehicle and remove the lower fender shroud that sits in front of the left road wheel. Removing the wheel makes the job easier, but it's not absolutely necessary.