• Advanced windshield washer fluid removes bug residue, road grime, bird droppings, and tree sap from windshields
  • Power Cleaner penetrates the toughest residues, breaking down and removing up to 99.99 percent of all bugs
  • Bug Stopper forms a barrier to help stop bugs, road grime, and other residues from sticking to your windshield
  • Water Repellent Advanced Beading repels rain for streak-free driving visibility
  • Cleans to a powerful streak-free shine with a fresh citrus scent

I usually buy this at auto zone but the price was good here. It works very well and doesn't leave streak marks. I could buy the cheap $1 but I like my window very clean when I use the windshield wipers. Also use the high end Bosch wipers.

I loved this stuff, took care of the night bugs that flew into my windshield, dont know what kind they were, but they would not clean off my windshield with my Rain-X Brand, they were huge bugs that hang around the farmers fields after the farmers spread their manure, they were very hatd to clean off my windshield!!! BUT THE PRESTONE WORKED GREAT!

Nice water repellent feature to help keep the window clean longer and it will burn through gunk eventually, but I didn't realize it freezes so keep that in mind for the winter.

This product really works well. So much better than the generic blue washer fluids you find at gas stations IMO. Will be a repeat buyer.

I drive in the EARLY HOURS, 0200-0400....Treated my 2018 Jeep with Grio'ts window glaze. and a fine carnauba wax... Since I drive through adjacent farm fields.., there are bugs that I thought the aforementioned products would help reduce the adhesion of large bug splatter (s) on the windshield..... When I used the generic fluid , the wipers didn't remove the splatter from my field of view.....HOWEVER ONCE I filled the Reservoir with this Prestone product...it cleaned the windshield without any effort at all....I HIGHLY RECOMMEND THIS STUFF.....and its less expensive that rain x

Cant think of any reason not to give this 5 stars, my washer fluid resevoir was empty, as soon as i put this in and fired up the wipers, i could notice the glass not only looked cleaner but the rain slides better down the glass. Not like rainx but almost. Will haft to wait for better weather to test the bug part. Smells good too.

This cleaner actually eliminates dead bugs from your windshield. Does not clog up the sprayer, leave residue, etc. holy cow, someone finally cracked the code on a clear windshield in summer!

Works Great. I live in a humid area and there's a lot bugs around in the summer. This works great, they wash right off. The rainx is a nice addition to help wick the water off the windshield. Overall, I will get this product again.

Seems to repel bugs well in summer. I don't know if it contains antifreeze for winter but have not had a problem with it in frozen winter Ohio weather.

I've bought washer fluid from chain stores (Walmart as well as auto supply stores) and never had one work so well. I swear that the bugs here are filled with glue because I normally would try to get them off immediately with other washer fluid and even scrub the windshield before putting the car through the car wash, and would still have guts I couldn't get off. This washer fluid even helps with the stuff that has been stuck on through previous scrubbing. It is well worth the slightly higher cost!