Customer Ratings & Reviews

Great oil at good price.

I was using 0w20 LS-VW and noticed more engine noise and its was starting to use oil, so I looked up what they recommended in Europe for my 2019 Tiguan with 2.0L. My surprise was 5w30 or 5w40, so I ordered a case of 5w30LS, it doesn’t clatter and will check at 1k if it uses oil, I want my Tiguan to last & don’t care about CAFE standards, probably will keep using this weight in the future.

I find out about this products and company by a friend who spoke to me about it. And ever since I try it it’s been great.

We get extreme cold weather (-40l) I use this oil in my sprinter van works well.

box fell a part when ups driver was carrying it to the house. everything fell out. need do a better job packing the box

This product is worth every penny! I have used Amsoil for years. I know that if I can't get to an oil change for an extra new months or miles, the oil will not let me down. In this case, I use the European 5W-40 in two 1988 Mercedes. Both engines sound like new. I attribute that to regular service with good products like Amsoil Service is top notch. Extremely fast delivery. The cost as a member also makes this a better choice over anything comparable IMO. Lastly, I had no expectations for the free gift, but that flashlight is fantastic! TYSM

I've used AMSOIL's European oil in several high-revving BMW engines, and it's been outstanding. This oil handles extreme heat exceptionally well, which is critical for BMWs that tend to run hot. One of the things I really appreciate is its flexibility—it's a 0W-40, meaning it flows easily in cold winter starts but provides the extra protection of a 40-weight oil in hot summer conditions. That’s a step up from the standard 5W-30 BMW oil. For older BMWs, this oil is especially beneficial. As the engine warms up, it reaches a thicker viscosity, which helps protect aging seals—something many older BMWs struggle with. I’ve had great results over the years and highly recommend it for anyone looking to extend the life and performance of their BMW engine.

I am using AMSOIL European motor oil in my 2012 Mercedes-Benz E350, which has now driven 91,000 miles. A couple of months ago, I switched from Mobil 1 to AMSOIL after conducting some online research about the brand. Immediately after adding AMSOIL to my engine, I noticed a significant difference; my Benz’s engine runs very smoothly. For a long time, I have changed my car’s oil every 2,500 to 3,000 miles. After two oil changes using AMSOIL, I examined the used oil, and I was impressed by its quality, color, and smell compared to Mobil 1 and other brands I’ve used in the past. During winter, cold starts can be tough on the engine because lubrication takes time to reach all the components. I researched engine oil performance online and watched several video demonstrations. Each time, AMSOIL outperformed all other brands. I am a very happy and satisfied customer and would recommend this product to everyone.

I purchased AMSOIL for the annual oil change for my 1993 XJ40 with the inline 6 cylinder. As i don't use this car on a regular basis, the annual oil change fits my needs perfectly.

Swapped my ecodiesel over and immediately could hear a difference in how smooth the engine runs. Came out much cleaner in appearance at oil change.

It is very strong in hot climate, lubricant pelicula breaks at higher temperatures than other types of diesel engine oil, I charge it around 5000 to 6000 miles

I know this is not the oil that I should be reviewing but I want to comment on this very important fact and occurrence. I took my motorcycle a 2015 BMW S1000RR to the racetrack. The oil filter was not torqued on properly and going down the straightaway in third gear at approximately 140 mph all of the amsoil synthetic oil that was in the engine came out through the oil filter gasket which was not seated correctly. Suffice it to say that once sliding around and turn one and having to change my pants I was able to ride the bike with no oil in it all the way around the three mile race track to get off the track. After thoroughly examining the engine there was no damage whatsoever. Amsoil is the only oil I use in all of my motors

Top tier oil analysis after running this in my Generation 3 RAM Eco-Diesel. I have used AMSOIL in every single thing I own with an internal combustion engine besides my airplane (not certified for GA) and it has never let me down.

The best oil i have ever used in my 2013 VW Jetta 2.0, I find for some reason with this oil and amsoil filter I burn less oil per change interval, only about half a quart or 500ml per 5000km, this oil is absolutely amazing, summer and winter

I've switched from Liqui Moly engine oil to Amsoil, and the results have been impressive. I send out oil samples for analysis every 15,000 miles, and since making the switch, both copper and iron levels in the oil have dropped significantly. The engine also runs noticeably quieter and feels stronger under acceleration. I still change my oil every 5,000 miles, and based on my experience, I highly recommend Amsoil. My oil analysis was done by Labstone I wish I could share the report here!

I like that it helps with oil consumption. The engine runs better with it in there. The engine makes less noise. Just a great product.

Car likes it ;)

Been using Amsoil for 25+ years, it always impress me.

This is the engine oil which I am using for last twenty years on my Audi and vw cars . It seems to keep engines clean , well lubricated and out of problems

This brand of oil is the best