Liqui Moly Valve Clean Petrol Additive 150 ml

Liqui Moly Valve Clean petrol additive for engine cleaning

Fuel tank additive for petrol engines, made to help remove valve and combustion chamber deposits and support cleaner running.

Liqui Moly Valve Clean is a petrol additive for use in gasoline engines, including carburettor and manifold fuel injection systems. It is designed for preventive use or as a remedial treatment when deposits have started to build up.

Added directly to the fuel tank, one 150 ml bottle is sufficient to treat up to 75 litres of fuel. The aim is to help remove deposits on valves and in the combustion chamber, while also helping to prevent new deposits from forming.

What it is meant to help with

• Supports cleaner valves and combustion chambers
• Helps maintain optimum engine performance
• Can improve compression in a clean engine
• May help fuel economy and emission test values

Compatibility notes

• For petrol engines only, as stated by the manufacturer
• Tested for use with turbochargers and catalytic converters
• Always check your vehicle and fuel system requirements before use

For shoppers looking for a straightforward fuel system cleaner rather than a workshop tool, this is the kind of additive that fits routine maintenance or a targeted clean-up between services.