AR6500 Diesel Treatment

Turned off the engine light

I got codes for regen temps not getting hot enough. Enter archoil fuel treatment. Used the system cleaner, then the treatment at the 2oz. rate, and at some point the light went out and stayed out for a long time. At some point I wasn’t as diligent about using the treatment… light came back on. Went back to using the treatment and the light went back out. I’m a believer and will continue to use this product.

Had my doubts about a random social media ad for fuel treatments. I have used many in the past with no real benefits. This stuff is great. It's not going to change everything in 1 or even the first couple treatments. But I am on my second bottle and wow. I use it in a gas truck and total mileage from every tank has increased, almost to what it was when I first got the truck. I also use the diesel treatment in my other truck and I have increased 1 mpg. Pretty incredible for just a fuel additive. Awesome job Archoil!!!!!

So far so good

My gas .mileage has gone up but not whole lot.. My truck runs smoothly and it gives me a piece of mind that the high pressure fuel pump is being protected.