Customer Ratings & Reviews

Ran this in a BMW 535ix for 10k had the oil tested and it was recommend to keep in use till next change interval. I used the turbo moderately.

Have been using this in my turbo boosted BMW X5 F15 with great success. Engine uses zero perceptible oil during oil drains at 4,500 intervals. The oil's stability being an important factor. The 0W helps with cold starts and fuel efficiency. Happy to support an american company over the Castrol imported from German available only at dealer for $11. Liter.

Engine oil has no burn off extraordinary protection in heat and wear in newer high revving engines. Exceptional gas reduction with the regular use of Amsoil products.

Run the Euro Blend in my two Porsche's. I have no usage consumption and have the oil tested after changing. Always with very good results. Enjoy the customer program.

It does the job it says it will. Been using this product since 1990 and all my vehicles have had no oil related failures of any kind.

Compared to Mercedes "stealer" ridiculous prices on this stuff andlack of other supplier it's cheap enough and works well. I don't bother with extended drain intervals as oils are much cheaper than fixes on those engines, on plus side need to note quite "not so dirty" turbo/egr after couple of years using it compared to wha it was when I got it... (ML320 CDI)

Car, motorcycle, oil, transmission, gear oil, filters... all Amsoil... always.

Have used these products for years. Have over 520k on my 2000 5.0 Benz because of Amsoil.

I've had a few cars over the years, studebaker, Ford, Jeep, Kia, and bmw to name a few. I've also used many brands of oil. Amsoil is the smoothest I've used. The cars run better, the engine is clean, and I've had better mileage due to the clean lubricating properties of the oil. I even put amsoil in my chainsaw, trimmer (mix with fuel) and lawn mowers. I also use their antifreeze In the car and pickup. I never have an issue with oil, and amsoil personnel are always the most helpful, kind; and when I'm having difficulty with a project, patient people I could ask to work with. Go amsoil!

The oil definitely lasts much longer than the competitors, especially if your foot is heavy. Just started using Amsoil and I'm currently on 6,000mi. Ill continue using it

I changed the oil after 10k miles, sent out old oil for analysis, looked great I'll send in a sample next time after 15k

This is a great oil that protects and performs. I have used this on a VW TDI and now on the FCA 1.4L Turbo. I have never had a problem with the oil's performance on hot or cold days and even stands up to track day abuse. The engines will even run quieter with this oil compared to other brands.

I tried in the past other products but nothing like amsoil.

I started using Amsoil after a friend of mine who's racing cars told me about how he thought Amsoil had some of the best products around when it comes to lubrication. I started using it in my Aprilia RSV4 1000 cc race motorcycle. Not only are shifts smoother but overall the engine felt smoother and ran better. First oil change proved the oil to be in better condition and kept more viscosity than any oil I used before. I now use it in my Porsche Cayman S and SUV too with the same result and I can only say I trust Amsoil's products for all my lubrication, cooling and braking. Thanks to Amsoil for such great products at very attractive pricing.

I can't think of a single negative thing to say about this product...or any Amsoil product!

With my wife's 2017 beetle having a turbo, I needed an oil that can handle the heat a turbo produces as well as protect the engine from wear. I've used Amsoil for a few years now and trust nothing else. I use it in everything from my lawnmowers to my truck. Always served me well.

Noticeable difference however requires top ups between changes. Using the factory pennzoil euro does not use any oil between changes. The difference in quality from the specs makes the extra oil from Amsoil usage acceptable.

This is great oil recommended by some friends of mine who are into performance vehicles. I'm using this in a Mercedes E550 4.6 biturbo. She purrs like a kitten.

I run a fleet of diesel trucks from Mitsubishi box trucks to Mercedes-Benz Sprinter vans and simply put there is not a better product line of maintenance products for vehicles. Personally, I recall one of the trucks coming back to me with with just 1 quart of oil left in it and the engine was still running great. To me that is all the testimony I need to believe. Another little fact is that the first time I did use Amsoil was on my 2005 Mitsubishi 14' box truck and it went from getting 11 MPG to 14 MPG. I then put Amsoil in my personal gas engine vehicles and I did not see any difference in gas mileage. Regardless, I use it because it protects the most expensive parts in my vehicle, engine, transmission, brake, power steering etc...

I use amsoil for ALL my vehicles. Daily drivers, and race cars. From engine oil, tranny, and diff oil, all are filled with amsoil.