Liqui Moly 5w40 Review

Liqui Moly 5W40 is a low-friction, fully synthetic motor oil designed for all-season use in gasoline and diesel engines without particulate filters (GPF/DPF).

This product will keep your car running smoothly during the winter months when it’s most susceptible to corrosion due to its lack of moisture.

It also works well on cars equipped with automatic transmission because no alcohol-based chemicals are present, which can slowly break down rubber parts over time, as seen above at the bottom left-hand corner.


Liqui Moly is a company that specializes in oils, lubricants, and additives. Starting on January 1st, 2018, Liqui May became part of Würth Group who bought the majority of shares from previous CEO Ernst Prost to become managing director together with Günter Hiermaier.

Liquids made by this German-based organization can be found all over Europe. At the same time, North America also has many consumers buying these types of goods for shipment back home or purchase locally through their distribution network.

There are currently more than 350 employees at locations worldwide, such as Leipzig/Halle (Germany),

Who is ideal Liqui Moly 5w40

Liqui Moly 5w40 Review

Synthetic engine oils are a better choice for year-round driving, as they don’t clog up as conventional ones do.

This high-tech SAE 5W40 Synthetic High-Performance Low Friction Motor Oil is designed specifically with passenger car engines in mind and will keep your vehicle running smoothly all winter long!

Why You should buy this Liqui Moly 5w40

After trying this recommendation from one of my friends, I won’t be going back to Royal Purple. As an American living in Germany with cars that burn oil and on the Autobahns all day long,

it is hard enough, but finding something for a high demanding Audi RS4 has been difficult!
The old-time motor oils like Castrol or Mobile 1 would only last about 1-1/2 weeks before they were gone, which meant every week you’d have spent at least 2 days without any fluids,

so if your car has TPS sensors topping up was always necessary – not good when there are 16 cylinders…

The Liqui Moly Pro-Line Engine Flush is a game-changer for anyone who has been struggling to remove the old oil from their engine.

It’s not easy, especially when you are in a hurry and need your car asap!

I decided that I wanted my engine oils replaced, so I made an appointment with our mechanic at A1 Automotive Services–he was really happy about all of these new customers coming through because it means more work!!

Once we got everything done (new Mahl filter too!), no problems were driving home; however, once back on German soil near Trier City Limits: 270 km/h+ since they don’t have any speed limit signs here 🙂

I made sure to check the oil every time I stopped, and with a little relief in my heart from how well it was keeping up so far.

The next day on track at Nürburgring Nordschleife for 4 laps before coming back home satisfied that all appeared normal: tires were good; brakes still strong after being worked hard over twice as many miles than usual; fluids clean too!

It’s been nearly one month since then – only requiring about half-a-quart more between fill-ups thanks to our new switchblade modification, which has been performing flawlessly ever since ( 121k Miles).


  • Oil Types: Synthese Technologie
  • The Package Jug.
  • Viscosity 5w-40.
  • Liqui Moly is the brand name.
  • 234°C is the Flash Point of this petrol engine oil.
  • 5 L is the liquid volume of this car engine oil.
  • The range includes over 4,000 goods from more than 20 categories.
  • Additives and motor oils are two examples of this.
  • Many types of service products exist,
  • as well as vehicle care.

Gtechniq’s fully synthetic oil is the best option for your engine. It guarantees low consumption, maximum performance, and long intervals between changes in an effortless drive without hesitation or bogging down like other motor oils on sale today!

Approved by many, including A3 approval from
ACEA – European automakers association;
API SN specification means it meets all safety standards set forth under United States law which provides peace-of gearbox certification through various classes: extreme hot versions pressure range up to 3 bar (40 psi), continuous service where temperatures are ranging 90°C.

My Opinion About Liqui Moly 5w40

I highly recommend Liqui Moly. It’s one of Germany’s highest-rated oils! They won many awards and used BMW owners worldwide to make their cars run smoother than ever before, so it must be good, right? The Indy shop told me about this brand when they changed my oil last time for like $10 less than what you’d pay at your local gas station or motor club membership price (which is still expensive!) I picked out something nice – pretty sure there will be no sticking problems now 😉

Some Problems I Faced with this product:

I am noticing that my oil temperature is considerably higher during spirited driving than before with the Total Quartz 9000 5W-40, and on top of this, I’ve had to add some more in lately (maybe 1/2 quart per 1800 miles). The Leichlauf has been running around 235°F, whereas last summer when we would only see 225 degrees Fahrenheit hottest day.


If you wonder if this oil is worth its price, we have some thoughts. The first question to ask yourself is, what do I want out of my engine? Do you need an oil with higher viscosity, or can one with lower volatility be used in your car?

We think the answer for most people will be more on the side of high-viscosity oils because they are often better at fighting wear and tear on engines. These oils also work well in cold temperatures, which may not matter as much to drivers who live in warmer climates but could make all the difference in saving gas money over time. Liqui Moly 5w40 meets these needs and then some – leaving

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