Windshield washer fluid is used by every driver. If you have a cheap windshield washer fluid that you can buy right away, or if you love DIY and want to make your own, then you should read this article.
Method 1
Windscreen washer fluid
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/0.jpg)
1. Mix one part window cleaner with two parts water.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/1.jpg)
2. Mix well and add to machine.
Method 2
Soap for dishes
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/2.jpg)
1. Fill a 3.8 liter bottle with water.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/3.jpg)
2. Add another tablespoon of dish soap.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/4.jpg)
3. Once evenly mixed, add to machine.
Method 3
Vinegar (antifreeze)
(Recommended only in cold weather, at high temperatures vinegar will boil and fill your car with an unpleasant smell)
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/5.jpg)
1. Mix equal parts white vinegar and water.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/6.jpg)
2. Once evenly mixed, add to machine.
Method 4
Ammonia (antifreeze)
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/7.jpg)
1. Mix one part non-foaming ammonia and three parts water. This ratio produces ammonia, which works well, and you can dilute it if temperature is not so low.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/8.jpg)
2. Once evenly mixed, add to machine.
Method 5
Isopropyl alcohol (antifreeze)
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/9.jpg)
1. Add one ounce of flour to a 3.8 liter jar.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/10.jpg)
2. Pour 1.3 liters of 70% or 1/4 90% isopropanol into tank.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/11.jpg)
3. Fill jar with water.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/12.jpg)
4. Once evenly mixed, add to machine.
Method 6
Rubbing alcohol (antifreeze)
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/13.jpg)
1. Pour 3 cups of rubbing alcohol into a 3.8 liter jar.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/14.jpg)
2. Add 10 more cups of water.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/15.jpg)
3. Add another tablespoon of laundry detergent.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/16.jpg)
4. Once evenly mixed, add to machine.
Method 7
Methanol (antifreeze)
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/17.jpg)
1. Mix one part methanol with nine parts water.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/18.jpg)
2. Once evenly mixed, add to machine.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/19.jpg)
3. You can add a tablespoon of laundry detergent to enhance cleaning effect.
Method 8
Fuel line antifreeze/Epsom salt (freeze protection)
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/20.jpg)
1. Add 1/2 cup fuel line antifreeze to 3.8 liter canister.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/21.jpg)
2. Add 1/2 tablespoon of dish soap.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/22.jpg)
3. Add another cup of Epsom salts.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/23.jpg)
4. Fill jar with water.
![3 Ways to Teach You to Make Windshield Washer Fluid - wikiHow](https://www.thelower5th.com/images/blogs/188853a4e70/24.jpg)
5. Once evenly mixed, add to machine.
Tips