Can this be mixed with other full synthetic motor oils? If not all can mix, what kind of groups cant go with it. My car holds 6l of oil.

Those that say you cannot mix are incorrect. ALL OIL MANUFACTURERS are required to allow their oil to mix. It is recommended to use synthetic with synthetic but if down a quart in a pinch, mineral (regular) motor oil or synthetic blend oil can be used. Try to use the same weight if possible, but if you have 5W-40 Synthetic in your car which is hard to find, and need to add or top off at a service station, use the more readily stocked 5W-30 if it's the only option. THIS IS FROM LIQUI-MOLY's own Website FAQ section.... "Refilling motor oil: Can you mix motor oil in the car? The mixability of modern motor oils with one another, regardless of the type, must be possible under any circumstances. For it is not always guaranteed that the average car driver will know which motor oil was used by the garage in an oil change."

Does this have the motor oil additive - liqui moly mos2 anti-friction already in it? and if so how much?

This doesn't contain Molybdenum. Phosphorous and calcium are anti-wear, per BITOG.

I have honda civic 2013 ..... i used shell helix ultra 5w30.....is liquimoly 5w40 fine for it?

i would go with redline 5w20. i hav3 an 06 civic that calls for 5w20. Redline 5w20 is more like a 5w30 at operating tempreture plus it is a true synthetic ester oil that will out last and out perform all dino oils and group 3+

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Synthoil Premium SAE 5W-40 | 1 L | Fully synthetic engine oil | SKU: 2040

Product ID: 14567012

Details

Brand
Liqui Moly
Liquid Volume
1 liters
Package Information
Bottle
SAE J300 Viscosity Grade
5W-40
Vehicle Service Type
Car Truck SUV

🔥Fully synthetic formula for high-temp stability

🚗Compatible with gasoline & diesel engines (no GPF/DPF)

⚙️5W-40 SAE viscosity for year-round performance

414 Lei

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Description

⚡ Drive smarter, last longer — the synthetic oil your engine deserves!

PURE SYNTHETIC POWER - Advanced low-friction formula reduces engine wear and boosts longevity for your prized ride.
ALL SEASON ENGINE ARMOR - Optimized 5W-40 viscosity ensures smooth starts in winter and peak protection in summer heat.
PREMIUM DETERGENT PACKAGE - Keeps your engine cleaner, running smoother, and performing at its best mile after mile.
UNIVERSAL FIT FOR GAS DIESEL - Engineered for cars, trucks, and SUVs without particulate filters—versatility meets performance.
TRUSTED BY HIGH MILEAGE DRIVERS - Proven reliability with thousands of 5-star reviews and real-world endurance beyond 250K miles.

LIQUI MOLY Synthoil Premium SAE 5W-40 is a fully synthetic, low-friction motor oil designed for all-season use in gasoline and diesel engines without particulate filters. It offers stable viscosity across temperature extremes, superior engine protection, and is highly rated by users for durability and performance in high-mileage vehicles.

Specifications

ASIN	B00CPL939G
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#10,096 in Automotive ( See Top 100 in Automotive ) #132 in Motor Oils
Brand	Liqui Moly
Brand Name	Liqui Moly
Compatible with Vehicle Type	Car, Truck, SUV
Container Type	Bottle
Customer Reviews	4.8 out of 5 stars 1,866 Reviews
Global Trade Identification Number	04100420020407
Included Components	LIQUI MOLY Synthoil Premium SAE 5W-40 \| 1 L \| Fully synthetic engine oil \| SKU: 2040
Item Type Name	motor oil
Item Weight	1.3 pounds
Liquid Volume	1 liters
Manufacturer	Liqui Moly
Manufacturer Part Number	2040
Manufacturer Warranty Description	Warranty
Model Number	2040
Number of Packs	1
Package Information	Bottle
SAE J300 Viscosity Grade	5W-40
Size	1 Liter
UPC	826732368962
Unit Count	33.81 Fluid Ounces
Vehicle Service Type	Car, Truck, SUV
Viscosity Level	Low to Medium

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414 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Romania.

Secure transaction

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