LIQUI MOLY Engine Protect 500ml – Engine Oil Additive

LIQUI MOLY Engine Protect 500ml – Engine Oil Additive

LIQUI MOLY Engine Protect is a fully synthetic, oil-soluble additive developed using advanced anti-wear technology to provide long-term protection for up to 50,000 km. Designed for use in modern petrol and diesel engines, it forms an ultra-thin, low-friction film on all internal metal surfaces, significantly reducing wear and improving engine smoothness.

The additive is added after an oil change and offers a lasting protective effect even under high-load and high-temperature conditions.

Dosage: 500 ml treats up to 5 litres of motor oil.
When used with high-quality full-synthetic low-viscosity oils, wear can be reduced by up to 35 %.
Material Safety Data Sheet: Available upon request.

Features & Benefits:

• Significantly reduces engine wear and friction

• Extends engine life and maintains performance

• Improves fuel economy and reduces emissions

• Enhances smoothness and quiet operation

• Compatible with turbocharged and catalytic converter systems

• Provides long-term protection for up to 50,000 km

Application:
Add the entire 500 ml bottle to new engine oil after an oil change.
Sufficient for up to 5 litres of motor oil — reduce the oil fill volume by 500 ml accordingly.
For best results, add every 50,000 km or during regular service intervals.

Compatibility:
Suitable for petrol and diesel engines using mineral or synthetic oils.
Not suitable for motorcycles with wet clutches.

Technical Data

• Base: Additives / synthetic base oils

• Color / Appearance: Red-brown

• Flash Point: 160 °C (DIN ISO 2592)

• Pour Point: −30 °C (DIN ISO 3016)

• Viscosity at 40 °C: 85.5 mm²/s

• Density at 20 °C: 0.869 g/ml

• Form: Liquid

• Odor: Characteristic

Service Part:
Recommended for scheduled oil changes as part of regular vehicle maintenance. Adding Engine Protect helps maintain consistent performance and prevent premature wear, especially under demanding driving conditions.

*If you are unsure whether this product suits your vehicle, please contact us before purchase.