Liqui Moly Hydraulic Lifter Additive 300ml LM2770

Liqui Moly Hydraulic Lifter Additive 300ml is a high-performance engine oil additive developed to help reduce noise from contaminated and sticking hydraulic lifters (hydraulic tappets).

The specialised formulation cleans valve bores and oil passages associated with hydraulic lifter operation, helping restore correct functioning while improving the lubricating properties of the engine oil.

It is suitable for petrol and diesel engines and can be mixed with all commercially available motor oils. The formulation has also been tested for use with turbochargers and catalytic converters.

One 300ml can treats up to 6 litres of engine oil, with a minimum oil capacity of 3 litres recommended for optimum product performance.

Key Features:

✔ Reduces Hydraulic Lifter Noise – Helps dampen ticking and tapping noises caused by contaminated or sticking hydraulic lifters.
✔ Cleans Valve Bores – Removes contamination that can interfere with correct hydraulic lifter operation.
✔ Helps Restore Lifter Function – Cleaning action can help sticking hydraulic tappets operate correctly again.
✔ Improves Oil Lubrication Properties – Enhances the lubricating characteristics of the existing engine oil.
✔ Petrol & Diesel Compatible – Suitable for both petrol and diesel engines.
✔ Compatible with Commercial Motor Oils – Can be mixed with all commercially available engine oils.
✔ Turbocharger Tested – Suitable for compatible turbocharged engines.
✔ Catalytic Converter Tested – Suitable for vehicles equipped with catalytic converters.
✔ Can Be Added at Any Time – Does not need to be added only during an oil change.
✔ Treats Up to 6 Litres of Oil – One 300ml can is sufficient for up to 6 litres of motor oil.

Product Specifications:

Brand: Liqui Moly
Product: Hydraulic Lifter Additive
Product Type: Hydraulic Lifter / Tappet Engine Oil Additive
Pack Size: 300ml
Colour / Appearance: Light Brown
Consistency: Viscous Liquid
Form: Liquid
Density at 20°C: 0.887 g/cm³
Viscosity at 20°C: 1,100 mPa·s
Odour: Characteristic
Suitable for Petrol Engines: Yes
Suitable for Diesel Engines: Yes
Turbocharger Tested: Yes
Catalytic Converter Tested: Yes
Treatment Capacity: Up to 6 litres of engine oil
Minimum Oil Fill: 3 litres

Areas of Application:

Suitable for petrol and diesel engines equipped with hydraulic lifters / hydraulic tappets.

Particularly useful where contamination or sticking hydraulic lifters may be causing:

• Hydraulic lifter ticking
• Hydraulic tappet noise
• Tapping noises from the valve train
• Sticking hydraulic lifters
• Contaminated valve bores
• Reduced hydraulic lifter operation

How Hydraulic Lifter Additive Works:

Hydraulic lifters rely on the engine's lubrication system to operate correctly. Contamination and deposits can interfere with the movement and oil supply of hydraulic lifter components, potentially resulting in characteristic ticking or tapping noises.

Liqui Moly Hydraulic Lifter Additive helps clean valve bores and improve the lubricating properties of the oil, supporting correct hydraulic lifter operation.

The result can include:

• Reduced hydraulic tappet noise
• Cleaner valve bores
• Improved lifter operation
• Improved engine oil lubrication
• Smoother valve-train operation

Application:

One 300ml can is sufficient for up to 6 litres of motor oil.

For optimum product performance, the engine should have a minimum oil capacity of 3 litres.

The additive can be added to the engine oil at any time.

After adding the product:

1. Add the appropriate quantity directly to the engine oil.
2. Start the engine.
3. Allow the engine to run until it reaches operating temperature.

For a lasting effect, Liqui Moly recommends adding Hydraulic Lifter Additive after every engine oil change.

Important Notes:

Not Suitable for Wet Clutches: Do not use in motorcycles or other applications where the engine oil is shared with a wet clutch.

Treats Up to 6 Litres: One 300ml can is intended for a maximum engine oil capacity of approximately 6 litres.

Minimum Oil Capacity: A minimum oil fill of 3 litres is recommended for optimum performance.

Check Oil Level: Ensure that adding the product does not cause the engine oil level to exceed the manufacturer's maximum level.

Mechanical Faults: This product is designed to address hydraulic lifter problems associated with contamination, sticking and lubrication. It will not repair mechanically damaged or excessively worn hydraulic lifters or other defective valve-train components.