We earn commissions from purchases you make using links in our articles. Learn more. We take a look at Rain-X's full lineup of windshield washer fluids, explain their differences, and hopefully help ...

I'm no marketing expert, but I doubt "now more flammable!" would spark sales for a product sitting in a plastic reservoir under your car's hood. "If we added more methanol, there are laws we'd have to ...

When I dug the jug of winter washer fluid out of my trunk to read the ingredients (part of my tireless research), I was surprised to see this advice: "For best results, use on a warm windshield." I'd ...

Freezing rain and snow are already in the forecast across Canada this season, which means dreaded chilly mornings scraping snow and ice off the car and waiting for the windshield to defog are upon us.

It's no secret that automobiles are a tremendous source of air pollution, contributing to five classes of major air pollutants—nitrogen oxides, particulate matter (PM), ozone, volatile organic ...