Chevron Techron Fuel Injector Cleaner, 12 oz, Pack of 1

Good and uses a lot

Had a rough running engine and then added this to an empty tank and refueled. [I had been throwing internal engine codes] Hard to tell how much of a difference it made but definitely appeared to do something. Still need another reset and see if the codes come back, but I think it was a good first step. The price here was good, and it was simple to use. My father is a mechanic and swears by it. I am not convinced it will fix the problem but am will to keep throwing it in every couple tanks. I wish I would have gotten the multipack.

one of two was leaking in box, box was visually wet and smelling from leaking fluid.

If your vehicle has fuel injection - particularly Direct Fuel Injection, this Techron fuel additive will help keep your engine running well. It’s easy to use and costs little and I advise using it every month or so so keep the deposits down in your cylinders and injectors.

PEA is a must for a top job in injector cleaning. Yes I usually use other cheaper things that work almost as well. I have one vehicle that's doing so much better with what I've done with it, that I'm stepping it up a few more notches. Yes, it's worth it.

Works really good, I ended up having to mix it stronger than recommended and used three tanks in a row. Has the most PEA in it would highly recommend this the others are a lot of snake oil.

I’ve been using this fuel injection system for years. The Toyota dealership recommended that we use it. I put it my wife’s Camry every six months

Ordered before and was good. This time came in grey bottles with Spanish directions. Prod date was 07/2021 so old stock. Chevron says shelf life of 60 month so only five months left. Not good to get old stock.

arrived in a timely fashion and in good condition