Wiper Fluid Gone Bad?

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YukonRog

YukonRog

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I wrote them and they quickly responded saying they were sorry for my troubles and included a $10 Coupon for any Peak product. They also said they could investigate further if I sent them pictures. So I'll do that. Other than a lab actually looking at it I don't know what they can tell me. But I at least appreciate their fast response.
 

RAMurphy

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Because I have never heard of this happening, I had to do a quick search. Believe it or not, windshield washer fluid does expire. Guess what one of the signs of the fluid being beyond its shelf life:

Symptoms of an Expired Windshield Wiper Fluid​

As we already mentioned, windshield wiper fluid doesn’t go bad easily. However, some telltale signs will let you know if it has already expired. Here are some:

Lumps in the Fluid​

One of the most obvious signs is the presence of lumps in the fluid. If you notice that the fluid has already separated into different layers, it’s best to dispose of it and get a new one.

Fluid Has Changed Color​

Another thing you should look out for is a color change. If the fluid has turned murky or darker than usual, it’s already expired. The dark color results from the accumulation of dirt and debris in the fluid.

Fluid Smells Bad​

If the fluid smells bad, it’s no longer safe to use. The bad smell usually results from the growth of bacteria in the fluid.
 
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YukonRog

YukonRog

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Because I have never heard of this happening, I had to do a quick search. Believe it or not, windshield washer fluid does expire. Guess what one of the signs of the fluid being beyond its shelf life:

Symptoms of an Expired Windshield Wiper Fluid​

As we already mentioned, windshield wiper fluid doesn’t go bad easily. However, some telltale signs will let you know if it has already expired. Here are some:

Lumps in the Fluid​

One of the most obvious signs is the presence of lumps in the fluid. If you notice that the fluid has already separated into different layers, it’s best to dispose of it and get a new one.

Fluid Has Changed Color​

Another thing you should look out for is a color change. If the fluid has turned murky or darker than usual, it’s already expired. The dark color results from the accumulation of dirt and debris in the fluid.

Fluid Smells Bad​

If the fluid smells bad, it’s no longer safe to use. The bad smell usually results from the growth of bacteria in the fluid.
Strange. Usually it never sits on my shelf long at all. My wife goes through washer fluid like crazy. But, it was an opened bottle.
 

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