TAILWAG

So I had this issue for a couple of months and finally decided to tackle it. Based on what I read and without digging in further, I was 90% sure it was the actual reservoir.

I went ahead and ordered it and my certainty increased to about 95% after looking at how thin and brittle these OEM reservoirs are.

Tacking the job is fairly simple. You have to remove the driver's side wheel and then gain access to the inner fender. You will have to remove the inner fender and you will be able to clearly see the reservoir.

I filled up the reservoir again to try to figure out where the leak was coming from and it became pretty clearly it was not coming from anywhere from the actual reservoir, but it is actually coming from a breather hole in the pump.

The reservoir itself is US$ 100 and you have to also buy 4 different rubber rings/gaskets/seals that go on the pump, a sensor, headlamp washer sprayer and fill router. These are about $ 20 for all 4.

So these were not going to do me any good. It was the actual pump and it had a leak/malfunction within. The pump itself is only $ 60 so it is better than the actual price of the reservoir.

This is what the pump looks like


The leak I was getting was from this breather orifice. It is supposed to be sealed internally - but in this case, it was leaking from there. You can actually see some moisture coming out of it.


The new pump I installed looked exactly the same, but I noticed the breather hole was considerably smaller - only about 25% of the size of the older one, and it was a lot narrower as well.
This is the new pump installed - you can barely even see the breather hole.


And this is what the reservoir looks like - this is the new part that I don't need now. This seems to be the part that fails most of the time. So, if anyone wants one, you can have it for $ 60 along with the washers. It is brand spanking new.


Hope this helps someone.

Angel

Mezzy

Thanks for the write-up!

any chance you can fix the photo links?

ive got a windshield washer fluid light on, and when I fill it, it leaks out. Based on everything I've read about how common it is for the pumps to leak, I assume that's what t is.

thanks!

Crya

iTrader: (1)

Any way to fix the links? Before I started a new thread, I thought I'd post here. I too am diagnosing a fluid leak. I just purchased the car and the PPI tech indicated that there's a fluid leak from the reservoir but that's as far as they took their investigation. My question is, PART NUMBERS. When I put in the car onto all the usual part sites, there are like 5 different reservoir part numbers in various configurations with headlight washers, with heated washers, and without. My data card doesn't say anything about heated washers, but I think I have headlight cleaning system. Can someone opine as to which would be the correct PN for the reservoir and pump? Fixing the pics would be an awesome help. I understand the wheel removal and fender liner I think. But pics would be hugely helpful.

Mort

Those pics are done thanks to photobucket. I doubt the OP be will back to re-post them. Your local dealer or one of the online dealers will be able to use your VIN to get the correct part number for your car. Maybe OEDiscount parts or FCP Euro will be able to help you out at a better price.

https://www.fcpeuro.com/ or https://www.oediscountparts.com/part...?siteid=215242

zcct04

Agree - OP listed his car for sale a year and a half ago and hasn't posted anything here since Oct '16.

Crya

iTrader: (1)

Got it. OK so forget the pics. What about any additional assist from folks who've done the repair? Can anyone chime in whether it's possible to find the PN on the reservoir without first disassembling the fender?

Crya

iTrader: (1)