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Demon Tweeks£13.01Visit shop Liqui Moly MoS2 Low Friction 20W50 Mineral Engine Oil - 1 Litre
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This guide is for owners of petrol and turbo diesel engines seeking enhanced engine protection and extended service life. The Liqui Moly MoS2 Low Friction Engine Oil 20W50 provides superior lubrication under extreme conditions thanks to its mineral base oils and molybdenum disulfide additive. A potential caveat is that this is a mineral oil, which may not be suitable for all modern engines requiring synthetic formulations. Key features include high additive content for robust protection and outstanding emergency-running properties to safeguard the engine during momentary low oil situations.
| Model Part Number | 1220 |
|---|---|
| Brand | Liqui Moly |
It is generally not recommended. Modern engines with complex emissions systems and tighter tolerances often require specific synthetic formulations. Always adhere to your vehicle manufacturer's oil specifications found in your owner's manual.
Molybdenum disulfide (MoS2) is a solid lubricant that forms a protective, low-friction layer on metal surfaces. This significantly reduces wear, especially during cold starts and under high-load conditions, enhancing engine longevity.
While the MoS2 additive can support extended intervals, you should always follow the oil change recommendations in your vehicle's owner's manual. Factors like driving conditions (e.g., frequent short trips, heavy towing) can influence the optimal change interval.
The 20W50 viscosity grade means it flows adequately at operating temperature but can be thicker at very low temperatures compared to lower viscosity oils. Consult your owner's manual for viscosity recommendations specific to your climate.
It's best to avoid mixing different oil types (mineral and synthetic) or brands unless explicitly stated as compatible by the manufacturers. Mixing can potentially alter the oil's properties and performance. If a change is needed, it's advisable to perform a full oil and filter change.
'Low Friction' refers to the enhanced reduction in internal engine friction achieved through the addition of molybdenum disulfide (MoS2), leading to better efficiency and reduced wear.
Verify the correct oil viscosity (20W50) and type (mineral) was used as per vehicle specifications. Ensure the oil filter was correctly installed and that the engine was properly filled with oil.
Check if the drain plug's crush washer is new and properly seated. Ensure the oil filter is tightened correctly (hand-tight plus manufacturer's recommendation) and the seal is clean and lubricated.
Confirm the oil is compatible with your engine type. Check for other maintenance needs like air filter or spark plugs. Ensure the correct oil level is maintained.
This could indicate an issue beyond the oil, such as worn piston rings or valve seals. While the oil offers protection, it cannot fix underlying mechanical wear. Consult a mechanic.
Compatibility:
This 20W50 mineral engine oil is primarily recommended for older model petrol and turbo diesel engines. Always consult your vehicle's owner's manual to confirm the recommended oil viscosity grade and type (mineral vs. synthetic). Using the incorrect oil type can lead to suboptimal performance or engine damage.
Oil Change Procedure:
Care:
Store the oil container in a cool, dry place, away from direct sunlight. Keep the container tightly sealed when not in use. Dispose of used engine oil responsibly according to local regulations.
