PETROMARK® 10107 INJECTOR CLEANER is a special additive for effective and thorough cleaning and protection of the injectors. Internal contamination in the engine may largely be attributed to the presence of sediment such as gum, varnish etc. in the injectors. As a consequence over time the engine operation deteriorates and the fuel consumption increases considerably. Therefore it is important to clean the injectors every 10.000 km by adding PETROMARK® 10107 INJECTOR CLEANER. Regular use will keep the injectors in prime condition and ensure optimum engine performance. Suitable for all petrol engines with injection system, also for turbo engines. Completely safe for the catalytic converter. To be applied every 10.000 km and in case of malfunctions. The content of the 250 ml package is suitable for a tank content of max. 60 litres.