Reduces hydraulic tappet noise by effectively cleaning oil holes and ducts within the oil circuit, ensuring optimal functioning of hydraulic tappets. Enhances vehicle operational reliability and driving comfort. Additionally, it improves the performance of timing chain tensioners that rely on oil pressure, potentially reducing timing chain noise. Compatible with all commercially available motor oils for gasoline and diesel engines, with or without a diesel particulate filter (DPF). Tested and approved for use with turbochargers and catalytic converters. Sufficient contents to treat up to 6 liters of motor oil. Suitable for engines with toothed belts running in oil, but not recommended for motorcycles with a wet clutch.

Instructions: The 300 ml contents are enough to treat up to 6 liters of motor oil. This product can be added at any time. After adding, warm up the engine. For sustained effectiveness, apply the additive after each oil change.

• dampens hydraulic tappet noise
• tested for turbochargers and catalytic converters
• cleans valve bores
• improves the lubrication properties of the oil