Protects engine valves and helps prevent overheating in the engine block. The selected combination of additives ensures both optimal combustion and clean combustion. This prevents costly repairs and engine damage. Maintains vehicle performance and prevents loss of vapor compression. Valve protection for gas vehicles does not contain organometallic compounds and does not have a negative effect on catalytic converters.

For gas-powered vehicles (CNG/LPG), also suitable for gas vehicle systems installed later on the vehicle. Not suitable for vehicles with a particulate filter (GPF). Tested and safe for turbochargers and catalytic converters. For continuous use and can be added directly to the reservoir tank of the dosing device. Compatible with all commercially available dosing devices.

Liqui Moly recommends a product consumption of 6-8 drops per minute for vacuum-controlled dosing devices.