milarichter10

Koleos Washer System Failure

My 2018 Renault Koleos diesel (125205 km) headlight cleaning system isn't working, and now the windshield washer isn't spraying either. I checked the fuses, and they seem fine. Could it be a problem with the pump connection or maybe a relay?

4 comment(s)

Interesting! I have a Koleos too. I had something similar happen last year. My windshield washer packed in, and I’m pretty sure my headlight washers weren't working either. I'm no expert, but it could be a leak somewhere, messing with the pressure for both systems. Is there any fluid leaking under the car?

Thanks for the reply! I did have a quick look for leaks, but didn't spot anything obvious. Where did you find the leak was coming from on yours? Was it hard to get to? Also, did your headlights work normally?

Ok, so I never actually FOUND the leak myself. I basically poked around for a bit and then gave up. I took it to a workshop, and they sorted it. Cost wasn't astronomical, I think around 165€. Honestly, I reckon just get it checked out professionally to be on the safe side. As for the lights themselves, they were fine!

Thanks a lot for the help! I think you're right; best to get it looked at. I appreciate you sharing your experience, I'll see when I can take it in. At least my lights work still!

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