Wynns Specialist E10 Protector Multi-Shot Ethanol Protection (38911)

Makes E10 Petrol safe for all petrol engines

• Protects the entire fuel system against the negative effects of E10 petrol
• Removes the risk of expensive engine damage by using E10 petrol
• Protects the fuel system components against corrosion
• Lubricates and protects the entire fuel system including seals and gaskets

E10 Petrol is a blend of petrol and 10% ethanol. E10 is better for our environment but may cause irreversible damage to older petrol engines as the ethanol can dislodge deposits causing blockages, and corrode seals, gaskets, metals, plastics, and rubbers in the fuel system. E10 fuel is also hygroscopic (absorbs water) which in turn makes the fuel more acidic, risking damage to rubber seals and corrosion in the fuel system. All new cars sold since 2011 are guaranteed safe to run on E10, but it’s a lottery with vehicles manufactured before this date.