AMSOIL Diesel All-in-One, 237 ml, Improves Performance and Protection

I recently tried AMSOIL All-in-One Diesel in my Mahindra Scorpio Classic, and the difference is seriously impressive! From the first fill-up, I noticed smoother engine performance, better throttle response, and even a slight improvement in fuel efficiency. The engine runs quieter. What I love most is how convenient it is—no separate additives needed. Just pour it in with the fuel, and it cleans injectors, lubricates the system, and boosts combustion. After a few hundred kilometers, my Scorpio feels more responsive, especially on highways and inclines. If you own a diesel vehicle “this is a must-try”. The results speak for themselves—better performance, cleaner engine, and overall smoother drives. Definitely sticking with AMSOIL from now on!5/5 – Highly recommended! 🚀

I used it on my 2012 fortuner for the first time since we had the car. Poured it on a full tank of petrol and the results were instantaneous good. The car ran smooth, diesel clutter has been reduced, the jerky throttle response was gone and the vibrations of the engine considerably reduced. I don't mind using it again for my other car as well.

I have used half of the bottle in full tank of KIA Sonet Diesel. I have done the process 2 times now. A very minor change in the engine sound. Seems to be doing its job of cleaning fuel lines and injector nozzles. No change in fuel economy. No change in power. I have driven 70K on Odo. Might be needing to use the product regularly now.

Have been using it since 1 year (every 2-3000 kms) and it's really works. Pour the full bottle just before refueling diesel (full tank), so that it mixed well with fuel. Travelled for 50-100 kms on highway and the difference was very clear. Engine noise reduced, power regained (pickup was awesome) and it made the car more refined.Fully recommend it for all diesel vehicles (old or new). This product keeps the engine and related components in top working condition.