Description
SENFINECO DIESEL INJECTOR CLEANER 300ML (REF. 9985) is a premium technical treatment developed by Senfineco Germany to provide an effective alternative to expensive manual injector cleaning. Over time, diesel fuel can leave behind “soot” and heavy deposits that disrupt the high-pressure spray pattern required for modern engines. Senfineco JetCleaner uses a sophisticated additive package that restores original injection parameters, allowing your engine to achieve its full potential in terms of power, torque, and fuel efficiency.
Ultimate Performance with SENFINECO JETCLEANER DIESEL
A clogged diesel system often leads to hard starts, loud “knocking” sounds, and excessive black smoke. SENFINECO DIESEL INJECTOR CLEANER 300ML eliminates these issues by restoring the perfect atomization of fuel. For owners in Bangladesh, this means a significantly smoother engine idle and a quieter driving experience. By cleaning the intake valves and combustion chambers, it ensures that the air-fuel mixture is optimized, which not only regains lost horsepower but also extends the life of your turbocharger and Diesel Particulate Filter (DPF).
Why Choose SENFINECO DIESEL INJECTOR CLEANER 300ML?
Choosing SENFINECO DIESEL INJECTOR CLEANER 300ML means choosing German precision for your vehicle’s fuel system. It is one of the most versatile additives on the market, fully compatible with all catalytic converters, DPF systems, and SCR (Selective Catalytic Reduction) technology. Beyond cleaning, it provides a high-lubricity coating to the fuel pump and injector needles, preventing the “seizing” and wear that often results from low-quality fuel. Whether you drive a modern SUV or a heavy-duty commercial vehicle, Senfineco ensures maximum reliability and a noticeable reduction in toxic emissions.
Key Features & Benefits:
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Made in Germany: Authentic Senfineco technology for unattainable cleaning effectiveness.
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CRDi & Pump-Injector Safe: Specifically optimized for high-pressure modern diesel systems.
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Immediate Results: Quickly eliminates engine vibration, noise, and hesitation.
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Moisture Neutralizer: Binds excess water in the fuel tank to prevent rust and corrosion.
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Reduces Black Smoke: Significantly lowers CO2 and NOx emissions for a cleaner environment.
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Fuel Savings: Restores KPL (kilometers per liter) by optimizing the combustion cycle.
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DPF & Catalyst Compatible: Safe for use with all exhaust after-treatment systems.
Technical Specifications:
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Volume: 300ml
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Country of Origin: Germany
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Application: All Diesel Engines (TDI, CRDi, CDI, JTD, etc.).
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Treatment Ratio: 300ml treats up to 50 Liters of Diesel.
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Product Code: 9985
Directions for Use:
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For acute problem solving (smoke/knocking), add Senfineco 9985 to the tank when it contains about 15–20 liters of fuel for a concentrated clean.
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For regular maintenance, add the entire contents to the fuel tank and refill with up to 50 liters of diesel.
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The cleaning process occurs while you drive; no workshop visit is required.
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Recommended for use at every service interval (10,000 KM) or whenever performance drops.
Maintenance Tip from Oil House Bangladesh: If your vehicle has very high mileage and has never been flushed, we recommend replacing the fuel filter after using one bottle of

