Liqui Moly MoS2 Anti-Friction Engine Treatment

Fits Most Automotive Gas and Diesel Engines, Naturally Aspirated or Turbocharged

2009

Overview:

The Liqui Moly MoS2 Anti-Friction Engine Treatment is a specialized additive designed to reduce friction and wear inside your engine immediately upon application. Formulated with molybdenum disulfide (MoS2), it creates an extremely protective, pressure-resistant boundary layer that significantly lowers friction between moving engine parts. This treatment is especially beneficial during cold starts, when oil circulation is limited, helping to prevent engine damage caused by insufficient lubrication.

Ideal for older engine designs—whether naturally aspirated or turbocharged—this treatment is compatible with both gasoline and diesel engines. It mixes seamlessly with most commercially available motor oils and is safe for use with catalytic converters as well as particulate filters (GPF/DPF). By improving lubrication and reducing wear, it contributes to longer engine life, quieter operation, and can even help lower fuel consumption.

Key Features:

Liqui Moly’s MoS2 Anti-Friction Engine Treatment offers a range of benefits that enhance engine performance and durability:

• Immediate reduction of friction and engine wear through a durable MoS2 boundary layer
• Provides excellent protection during cold starts when oil flow is minimal
• Compatible with gasoline and diesel engines, including turbocharged variants
• Mixes easily with most motor oils without affecting oil properties
• Safe for catalytic converters and particulate filters (GPF/DPF), ensuring emissions compliance
• Helps reduce engine noise for a smoother driving experience
• Contributes to lower fuel consumption by improving mechanical efficiency
• Self-mixing formula that can be added at any time without special procedures
• Effective dosage designed for oil volumes between 3 and 6 liters (0.8 to 1.5 gallons)

Construction & Design:

The core technology behind this engine treatment is molybdenum disulfide (MoS2), a solid lubricant known for its exceptional pressure resistance and low friction properties. When added to engine oil, MoS2 particles form a microscopic, highly durable film on metal surfaces inside the engine. This film acts as a protective barrier, reducing direct metal-to-metal contact and minimizing wear even under extreme pressure and temperature conditions.

Liqui Moly’s formulation ensures that the additive disperses evenly throughout the oil, maintaining consistent lubrication without altering the oil’s viscosity or chemical balance. The product’s compatibility with a wide range of motor oils and engine types reflects its carefully engineered chemical stability and effectiveness.

Installation & Fitment:

Installation is straightforward and requires no mechanical modifications. Simply add one can of Liqui Moly MoS2 Anti-Friction Engine Treatment to your engine oil during an oil change or at any time between oil changes. The product is designed to be mixed with 3 to 6 liters (0.8 to 1.5 gallons) of motor oil, with an ideal mixing ratio of approximately 5% (50 mL per liter of oil) for optimal performance.

This treatment is suitable for most automotive gasoline and diesel engines, including naturally aspirated and turbocharged models. It is particularly recommended for older engines that may benefit from enhanced wear protection and improved lubrication.

What's Included:

• One can of Liqui Moly MoS2 Anti-Friction Engine Treatment (sufficient for up to 6 liters of motor oil)
• Usage instructions and dosage guidelines

Ideal For:

• Owners of older gasoline or diesel engines seeking to reduce wear and extend engine life
• Vehicles with or without turbochargers requiring enhanced cold start protection
• Drivers looking to lower fuel consumption and engine noise through improved lubrication
• Anyone wanting a simple, effective additive compatible with most motor oils and emission systems

LIQUI MOLY is a German lubricant and car‑care brand known for high-quality motor oils, additives, and maintenance chemicals used by enthusiasts who care about protection under heat and stress. With a huge catalog spanning engine oils, fuel and oil additives, and service fluids, it’s a popular choice for performance and motorsport-minded drivers who want consistent lubrication and cleanliness when engines are pushed hard.

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