You can make your own lukewarm windshield washer fluid with a few simple ingredients. It’s easy to do, and it helps you save money at the same time. Plus, it’s much safer than most commercially-made washer fluids that are laden with chemicals.
How to Make Lukewarm Windshield Washer Fluid
The most important step in making lukewarm windshield washer fluid is choosing the right ingredients. You don’t want to use anything with methanol, which can cause respiratory problems and irritation in extreme cases. Instead, opt for milder forms of alcohol like rubbing alcohol or isopropyl alcohol.
Rubbing alcohol has a very low freezing point, meaning it won’t freeze on your windshield if it’s cold enough. This is why it’s the best choice for homemade wiper fluid.
Another ingredient that works well for ice-melting is vinegar. Vinegar is also a good antifreeze, so it will help keep your wipers working properly in the winter.
When mixing these two elements, it’s best to make sure the solution is as diluted as possible. If the mixture is too thin, it will freeze. This is why it’s important to use a large container to mix the ingredients in.
If the solution is too thick, you’ll need to add a little bit of water to thin it out. You don’t want it to be too thick, or your wipers won’t work properly.
You can also try adding a drop of dishwashing liquid to the diluted mixture. This will make it less foamy and clumping. This may take a few test drives to get it just the way you want it, but it’s well worth the effort.
This is a good all-purpose wiper fluid that can be used for both cold and warm weather conditions. It’s a blend of detergents that remove dirt and grime, as well as cleaning agents that prevent bugs from getting into the system.
It’s also a great de-icer, since it contains high concentrations of alcohol that melt ice. It’s also less expensive than many commercially-made de-icing solutions.
How to Make a Homemade All-Purpose Window Washer Fluid
The first thing you need is a container that’s big enough to hold one gallon of water and one cup of isopropyl alcohol or Vodka. Then, put the lid on and shake it until it’s mixed.
Ideally, this should be a clean container that doesn’t have any residue or stains on it. It can even be a glass bottle with a screw-on top.
If you have a child or pet, be sure to lock it away out of sight and reach. This is especially true if you’re using it to clean your windshield.
Before putting the fluid in your car’s windshield washer reservoir, perform a dab test on your windshield to see how it reacts. You don’t want to make the mistake of pouring in something that doesn’t work at all.
When you’re done, pour the fluid into your car’s washer reservoir. You can use a funnel to do this, if you need to. Be sure not to overfill the reservoir, or you may damage the pump and hoses in your system.