Complete Fuel System Care. HIGHTEC DIESEL SYSTEM PROTECT is a high-performance fuel additive specifically formulated to maintain and restore the efficiency of diesel engines. By utilizing a highly effective combination of active agents, it cleans the entire fuel system from the tank through to the combustion chamber. It works by dissolving and dispersing harmful deposits, oil carbon, and grime, while simultaneously binding moisture within the tank and injection system. Designed to handle the unique challenges of modern fuels, it ensures the injection pump receives optimal lubrication, especially when using low-sulphur diesel, resulting in smoother idling, improved start behavior, and reliable performance under full load conditions.
HIGHTEC DIESEL SYSTEM PROTECT dissolves and disperses deposits and residues such as oil carbon and grime and binds water in the tank and injection system. It safeguards the injection pump’s lubricating action with low-sulphur diesel and thus increases operational safety, even during full load operation. It improves the start behavior, ensures uniform injection pressure, and ensures quieter idling.
