These are the well-tested recipes for homemade windshield washer fluid, each recipes represent certain conditions for acceptability of the atmosphere, such as some for hot weather and for cleaning bugs, some for extreme cold weather to cold weather.
You must read out the cautions stated in the end of the recipe 4.
Tip: This mixture is amongst the most effective for places where pollen is a concern.
Pour 12 cups (3/4 gallon) distilled water into a clean, empty jug
Tip: Distilled water works much better than tap water, as deposits from tap water will eventually clog up your vehicle’s spray nozzle
Add 4 cups white vinegar.
Tip: Be sure to use white vinegar only. Other types of vinegar may leave an unwanted residue.
Mix the solution thoroughly by shaking the container. If the temperatures in your area dip below freezing, do a freeze check before adding the cleaner to your car.
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Distilled water in a jug. In a large vessel, add distilled water until the vessel is about ¾ full.
Add white vinegar. Fill the rest of the vessel with white vinegar. Leave some space in the container to mix the water and vinegar.
Add rubbing alcohol. Add 1 cup of rubbing alcohol or vodka and mix well. Test the alcohol mix by placing outside overnight. If the mixture freezes, you may need to add more alcohol.
Add one gallon of distilled water to a clean jug. Use a funnel if you have difficulty adding the water. The jug should be easy to pour and capable of holding a little over a gallon. Be sure to save the container’s cap for easy mixing and storage.
Measure one tablespoon of dish soap and add it to the water. Don’t use too much soap, or your washing fluid may be too thick. Use whatever kind you have on hand. Make sure the soap doesn’t leave behind streaks or residue on glass. If it foams too much, try a different soap.
Add 1/2 cup ammonia. Use a non-sudsing ammonia that is free from additives and surfactants. Be very careful with this step, as concentrated ammonia can be dangerous. Work in a well-ventilated area and wear gloves. Once the ammonia is well-diluted by the water, it becomes relatively safe for use as a cleaner.
Recap the container and shake to mix well. Test your cleaner before using it for the first time. Dab a little onto a clean rag and wipe a corner of your windshield. If your cleaner removes grime without leaving a residue, it’s ready to put in your car.
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Pick a container that is easy to pour and holds at least one and a quarter gallons. Always use distilled water to prevent mineral deposits from building up in your car’s spray nozzles and pump.
Pick the commercial glass cleaner of your choice. Make sure to choose a cleaner that produces minimal (preferably no) suds or streaks.
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Those who still hesitate to go for Homemade Fluids then, here are recommended Windshield washer fluids for winter, summer and compatible for all weather windshield washer fluids you can choose.
| For Hot Weather | Prestone AS657 | Nextzett 92100815 | HS 29.606 Bug Wash |
Price | $8.99 | $15.08 | $12.71 |
$8.99
$15.08
$12.71
| For All Weather | Rain-X White RX11806D | Prestone AS658 Deluxe |
Price | $4.97 | $9.99 |
$4.97
$9.99
| For All Winter | BMW Windshield Washer |
Price | $6.95 |
$6.95
