LIQUI MOLY Synthoil Premium SAE 5W-40 | 5 L | Fully synthetic engine oil | SKU: 2041

I have a 2007 Audi A4, and this is the only oil I have used for it since I bought it in 2020. My car is now climbing towards 250K miles, and this oil has never caused me any issues. I live in the Midwestern US, so I get warm summers and cold winters, and this oil is perfect for me all year round; it is not too thin that it feels nady during winter, nor too thick that it feels sluggish in the summer. I am not a big car guy, so I cannot speak for the actual oil contents or anything specific, but I do know that this oil is some of the best for my car in general. Because of that, I would say that the cost of the 5 liters is justified, especially because these cars are known for burning oil. Because I have used this oil exclusively, I cannot say for certain that it "helps" my fuel economy, but I will say that it definitely does not hurt it based on the car's specs. I will continue to buy this for as long as I have my car; I couldn't be happier with it.

Best oil for older engines on the market

This is the absolute best engine oil I have ever used. I have been changing my own oil for over 15 years. I just don't trust places like Jiffy Lube, because I suspect they use cheap, inferior oils. I also don't trust their low-wage employees, because my mother visited such a place once with her car and they didn't screw the drain plug on properly, so she lost all of her oil on the way home. This is why the old saying goes, "if you want something done right, do it yourself," so I now change my own oil, as well as my mom's and my girlfriend's.Anyway, back to the oil.... I have been using Castrol Full Synthetic motor oil on my 2000 Audi A4 with 235 000 miles. I used Castrol, because this is what the dealership uses. But after learning that the Germans don't use Castrol, but rather use Liqui Moly or Motul, I decided to give this a try. I have always held the belief that all major brand motor oils are more or less the same. I was wrong. Very wrong.I decided to go with Liqui Moly instead of Motul, because I learned that Liqui Moly is the more popular and slightly less expensive brand; I also liked the cool purple jug it comes in. Before changing oils, I figured I should do an engine flush, so I also ordered the Liqui Moly Pro-Line Engine Flush. I have never used an engine flush before, but figured that since I was changing oil brands, I should do it. Plus it had really good reviews, so I figured it won't hurt.Wow! Wow! Wow!!My car runs and drives like a brand new car. It's unbelievable. I would have never imagined that the type of oil would make that much of a difference. The engine flush worked great and once I put this oil in, I think I heard my Audi whisper "Danke Schoen" as the engine ran much smoother and quieter. It seems I have more torque and when my turbo kicks in, it pulls much faster. I wish I would have known about this oil years ago! I will never use another brand of oil for my Audi again. Btw, make sure to use a high-quality oil filter as well. I tend to stick with Bosch or Mann filters.

Best oil ever

A BMW technician for 37 years and I can’t tell you how much I love it. It’s in all my cars. Even my Corvette and the 1952 Ford tractor. When I first started using it years ago I was using a little oil between changes on my x3. It quit using any oil between changes. A 160k and a new owner and it still uses no oil. It’s a must have

Great

Alright, hold onto your car seats because I've got the scoop on Liqui Moly 2040 Synthoil Premium, and let me tell you, this stuff is like a potion brewed from the tears of Demonic Alien Blood. And yes, it's even neon green to prove it!I kid you not, this oil is like the elixir of life for your engine. Slipping it in is like giving your car a spa day in an otherworldly oasis. The neon green hue isn't just for looks – it's like a power-up for your vehicle, making it feel like it's ready to conquer the galaxy.But don't let the intergalactic vibe fool you – this oil means serious business. It's got the performance to back up its extraterrestrial origins. Smooth rides, quieter purrs, and an overall engine orchestra that could rival an alien symphony – that's what you're signing up for.Now, I know what you're thinking: "Neon green, alien tears – is this some sort of joke?" Well, joke's on you if you miss out on the wonders of this concoction. Seriously, my engine's been running like it's on a mission to outdo the Millennium Falcon. And let's be real, any oil that can make your car feel like it's flying through space is worth a shot.So, in summary, Liqui Moly 2040 Synthoil Premium is not just oil – it's like a ticket to a parallel universe where engines run smoother and cars feel like they're possessed by a friendly alien spirit. Don't let your ride miss out on the fun; give it a taste of

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