I always cheer for the expensive ones and I will tell you why.
- The quality of the washing fluid determines the strength of the liquid to clean the dirt from the windshield
- Will not lead to health problems because the liquid from the washing system will penetrate in the inside of the truck through the air ventilation and if you use windshield liquid that is health hazard you are putting yourself in danger only to safe few bucks
- High-quality windshield liquid will not damage the surface around the washer sprinkles. The color of the truck can be damaged with low-quality washer liquid and we all know that the color layer is not just to make the truck pretty but also to protect the metal from corroding
Source: www.imthemechanic.com
The choice is, of course, yours but my friendly advice is to use windshield liquid that does not harm your health but also will do improvements of the truck not to cause additional damage and additional expenses.
Sometimes you need to look in a long run and cut the things that are killing your profit on time.
