Wynns PN38911 is a professional-grade fuel additive that is designed to protect your engine from the harmful effects of E10 fuel. E10 fuel is a blend of 90% unleaded petrol and 10% ethanol. Ethanol is a renewable fuel that is made from plant materials, but it can also be corrosive to engine components.

Wynns PN38911 works by forming a protective layer on engine components, which helps to prevent corrosion. It also helps to keep the fuel injectors clean and free of deposits. This can lead to improved fuel efficiency and reduced emissions.

Wynns PN38911 is a safe and easy-to-use product. Simply add the product to your petrol fuel tank. The dosage rate is 250 ml per 500 litres of fuel. For best results, it is recommended to use Wynns PN38911 every 6 months or 10,000 km, whichever comes first.

Wynns PN38911 is a cost-effective way to protect your engine from the harmful effects of E10 fuel. It is a product that you can rely on to keep your engine running smoothly and efficiently.

Here are some of the benefits of using Wynns PN38911:

• Safe and easy to use
• Protects your engine from the harmful effects of E10 fuel
• Forms a protective layer on engine components
• Helps to keep the fuel injectors clean and free of deposits
• Improves fuel efficiency
• Reduces emissions
• Cost-effective

If you are looking for a safe and effective way to protect your engine from the harmful effects of E10 fuel, then Wynns PN38911 is the product for you. It is a product that you can rely on to keep your engine running smoothly and efficiently.