Purpose and Specifications

Rislone Fuel Injector Cleaner 950 ml is a powerful all-in-one additive that cleans and lubricates your entire fuel system for both gasoline and diesel engines. This 950 ml bottle treats up to 75 liters of fuel, restoring precise injector spray to boost power, smooth out rough idles, eliminate hard starts, and quiet noisy pumps and injectors. It includes upper cylinder lubricant to reduce friction and wear, prevents rust in the tank, and counters ethanol corrosion for better performance in all weather.

• Key Benefits: Increases horsepower and acceleration, improves fuel economy by cleaning deposits from injectors, valves, and pistons
• Works with gasoline, diesel, E10, E85 flex-fuel, and turbocharged engines without harming sensors or warranties
• Shelf life of 3-5 years when stored in a cool, dry place away from direct sunlight

When to Use / Replace?

Use one bottle every 5,000 km or every 3 months during routine maintenance to keep your engine running clean and efficient, especially in cold starts below 0°C or hot summer drives over 30°C. Add it to a nearly empty tank for maximum cleaning power; replace fuel filters every 30,000 km if heavy deposits cause hesitation. Regular use every fill-up prevents carbon buildup that leads to power loss and costly repairs.

Frequently Asked Questions

Can I use this in my diesel truck? Yes, it's safe and effective for diesel, gasoline, and flex-fuel vehicles, replacing lost lubricants in modern low-sulfur fuels.

How soon will I notice results? Many drivers feel smoother idle and better response after the first tank, with full benefits in 300-500 km.

Is it safe for new cars? Absolutely, it won't void warranties and is EPA compliant for catalytic converters and oxygen sensors.