Customer Ratings & Reviews

This stuff is great! I'll never go back, hey told me every 3k was good... Amsoil is every 10K! I'm saving a lot of money by switching

I have used many oils. Amsoil gives me more protection of engine parts. Tests prove Amsoil out perform other brands by independent researchers. Iam a mechanical engineer by trade and in my a pion Amsoil is the best product out there.

I get great OAs from this in my 15 BMW X5.

My wife's VW Passat has some pretty strict requirements for engine oil, and Amsoil meets or beats them all. I change the oil in all our vehicles based on the on-board computers telling me when, and so far it comes around about every 10k miles or more. The oil looks nearly as clean coming out as the new oil going in so I am very happy with how it is performing.

I buy it from the warehouse and take it to my mechanic

I think it would be easier to go over the things I DON'T like about Amsoil. NOTHING!! I love all their products and my vehicles run so much happier using Amsoil. Never going to switch, highly recommend!!!!

The engines in my car are know to be on the noisy side due to their lifter design. This oil has greatly helped in reducing the noise. Also this oil tends to stay very clean even tho it's being used in a turbo engine.

I used this in our Mercedes GL350 Bluetec. Noticed a big difference with performance and general engine feel as soon as I drove it after putting in the Amsoil.

Been using Amsoil in my TDI and she is going strong still at 475000 miles. When I did the last timing belt and had the valve cover off it was as clean as a car with 50000 on it. I am a customer for life.

I have 320000 on my vw beetle , and zero troubles from anything engine/turbo related.

AMSOIL is amazing !! I put it in everything I own. I would put it in my wife too, but I don't own her.. ?? I recommend it to all of my friends, family and customers !!

I have a 2014 Mercedes Sprinter with 494,000 miles and have only used Amsoil 5W-30 ESP. I change my oil every month at about 12,000 miles ( I do cross country trips each month). My engine has not needed any repairs since it was new! Not even a glow plug! Thanks Amsoil for making a great product!

I use Amsoil lubricants in all my vehicles

Amsoil has helped my VW TDI to reach north of 300K miles, while consistently maintaining over 52 mpg. I have extolled the virtues of Amsoil to all my friends and fellow car nuts, and will continue to do so for as long as my crankshaft keeps turning!

I drive VW with 2.0T engine. This engine is known for consuming oil that many owners experience. I'm not one of them but I was only running it on amsoil 5w40 as long as I own the car. Sold previous one being 8.5 years old and no consumption between changes. New one is the same thing but it's only 4 years old now. After all I'm very happy about this oil

I purchased a 2003 Audi S8 5 years ago which had 120,000 miles on it. I was an ASE Master mechanic for many years and still do a lot of work on my vehicles. When it was time for me to do my first oil change on this Audi, I did some research on forums and such. I decided on using Ravenol synthetic oil. When I first bought the car it had a slight ticking noise which sounded to me like a lifter or tappet. I thought using a premium synthetic oil would solve the problem. But, this car has 40 valves, ( 8 cylinder x 5 valves per cylinder), and after about 3 oil changes the noise got worse. Also I was using about 2 quarts of oil per 5000 miles change intervals. I heard a lot of good things about Amsoil, so I decided to try it in my Audi. In less than 1000 miles the noise went away and has not come back since. Now I am using no extra oil between oil changes and the car has 190,000 plus miles. I now use Amsoil in my Corvette, my Honda ATV, my Harley, my front-end loader and my fleet of 3 Ford step vans. This oil is the best I have ever used. Yes, it may cost a little more up front, but what you will save down the road is worth it.

I use this in my little bmw z3. Makes it run like butter -smooth.

I run the 5w40 on my built Subaru ej257 Sti I have to say I love this oil works great and had no issues. I also used the 30w breaking in when I was breaking in the motor. I have also have oil analysis done of the 5w40 and came back with nothing but positive comments. I always refer my friends to amsoil.

I use this in my 06 330i for most of the last 109k miles that I have put on my car. even after 17k miles the oil analysis says it's still good to go

I use the amsoil in all my foreign cars. Outstanding product, will always use.