GS - 4th Gen (2013-2020) Discussion about the 2013 and up GS models

Washer fluid leak at headlight when refilling

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Old Yesterday, 01:42 PM
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GoodRevs
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Default Washer fluid leak at headlight when refilling

Anyone else ever spotted a leak near a headlight washer when topping off their washer fluid reservoir? Truth be told I’ve never noticed one before but also never looked for it. Wondering if I had a leak somewhere or it was just a little overflow. Inside that area isn’t the most accessible.


Old Today, 08:38 AM
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bclexus
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I suspect the leak is probably due to a split in the AWD's headlight washer fluid reservoir tank or a split in a fluid hose/tube or a split/broken hose fitting - likely happened from sub-freezing temperature that froze the washer water that lacked enough antifreeze concentrate for your extreme cold climate.

Some brands of wiper fluids have a low concentration of antifreeze, making them more susceptible to freezing in extreme cold. Oftentimes, service centers will just use plain water to re-fill the washer fluid reservoir...





Last edited by bclexus; Today at 09:55 AM. Reason: orthography
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