LIQUI MOLY Injection System Protection – Fuel Additive for Gasoline Engines

Purpose and Specifications

LIQUI MOLY Injection System Protection is a premium fuel system cleaner designed to maintain and restore gasoline engine performance. This 300 ml additive treats up to 75 liters of fuel and works with all gasoline injection systems, including direct injection and turbocharged engines.

What It Does:

• Removes carbon deposits from fuel injectors and intake valves
• Cleans the combustion chamber for better fuel burn
• Prevents corrosion throughout the entire fuel system
• Restores engine power and responsiveness
• Reduces exhaust emissions and fuel consumption
• Keeps injection nozzles clean and functioning properly

When to Use / Replace?

Add one 300 ml bottle to your fuel tank during regular maintenance—typically once per year or at each scheduled service. Simply pour it directly into a full or partially full tank; it mixes automatically with fuel. For engines showing signs of rough idling, poor acceleration, or increased fuel consumption, use immediately as a problem-solver treatment.

Operating Conditions:

• Suitable for year-round use in all climates
• Safe for vehicles equipped with catalytic converters
• Store in a cool, dry place; typical shelf life is 3–5 years when unopened

Frequently Asked Questions

Q: How often should I use this additive?
A: For preventive maintenance, use once per year or at your vehicle's scheduled service interval. If your engine shows performance issues, add it immediately and repeat every 6 months until normal operation returns.

Q: Will this work in my turbocharged or direct-injection engine?
A: Yes. This product is specifically formulated for direct injection systems and turbocharged gasoline engines, where deposit buildup is most common.

Q: Is it safe for my catalytic converter?
A: Yes. LIQUI MOLY Injection System Protection is tested and approved for use with catalytic converters and will not damage emissions control systems.