Purpose and Specifications

The Liqui Moly 21421 E10 Additive is a modern, ash-free fuel treatment designed for all 2-stroke and 4-stroke gasoline engines, including cars, motorcycles, and two-wheeled vehicles. This 150 ml can treats 35 to 70 liters of fuel, mixing automatically for easy use. It cleans the fuel system by removing deposits from injectors, boosts combustion for higher performance, improves acceleration especially under partial load, and provides outstanding corrosion protection against E10 fuel's higher water content and aggressive nature. Your engine runs smoother, starts easier, and lasts longer with better drivability and fuel efficiency.

When to Use / Replace?

Use this additive with every tank of E10 gasoline to prevent power loss, corrosion, and deposits, especially if you drive short distances or notice sluggish acceleration. Add one 150 ml can before refueling up to 70 liters every 5,000 km or monthly for consistent protection. It works in all operating temperatures from -30°C to 120°C, with a shelf life of 3 years unopened. Tested safe for catalytic converters and compatible with all petrol types.

• Key Benefits: Cleans injectors for smoother running, protects against rust in fuel lines, restores lost power from E10 fuel.
• Dosage: 1 can per 35-70 liters fuel.
• Replacement Interval: Every fill-up or 5,000 km.

FAQ

Q: Is Liqui Moly E10 Additive safe for my catalytic converter?
A: Yes, it's fully tested and contains no harmful organometallic compounds, protecting your emissions system.

Q: How often should I add it to my fuel?
A: Use one 150 ml can every time you fill up 35-70 liters of E10 petrol, or every 5,000 km for ongoing engine care.

Q: Can I use it in older cars or motorcycles?
A: Absolutely, it's suitable for all gasoline engines, compensating for E10's corrosion risks and improving performance.