What’s in our Synergy Unleaded 95
We’ve increased the additives in our Synergy Unleaded 95, which help clean vital engine parts (like your car’s intake valves) and protect your engine from corrosion, all while you drive. Harmful deposits can build up in your engine over time which prevent your car from performing at its best. By helping to clean and remove these deposits our Synergy Unleaded 95 can help look after your engine, reduce your car’s emissions and give you more kilometres per fill so you can fill up less and save money.*
What’s in our Synergy Supreme+ Unleaded 98
Our Synergy Supreme+ Unleaded 98 has a higher octane and deeper cleaning power of our Synergy Unleaded 95, meaning it can help take better care of your engine and give you even more fuel economy and enhanced performance. It’s our best fuel for your engine protection.**
What is the difference between Synergy Unleaded 95 and Synergy Supreme+ Unleaded 98?
Our Synergy Supreme+ Unleaded 98 has double the amount of detergent additive than our Synergy Unleaded 95, which helps give your engine an even deeper clean. And the cleaner your engine, the better it can perform. It also has a higher octane which helps to reduce knocking in higher performance cars.
Our Synergy Supreme+ Unleaded 98 is also designed to remove more of the nasty deposits in your engine, which helps to look after your engine, reduce your car’s emissions, and give you increased fuel economy.**
How our Synergy Unleaded fuels work
Find out more about the Synergy technology in our diesel and its benefits.
* Basis for comparison is versus unadditised petrol. The exhaust gases are related to CO, HC and NOx. Benefits may vary depending on factors such as engine type, driving style, and petrol previously used. Fill is defined as a full fuel tank.
** Esso Synergy Supreme+ 98 has a double detergent treat rate when compared to Esso Synergy Unleaded 95 to help clean petrol intake valves. The exhaust gases are related to CO, HC and NOx. Benefits may vary depending on factors such as engine type, engine condition, driving style, and petrol previously used. Available at selected Esso service stations only.
*** International Energy Agency