How our Synergy Unleaded fuels work?
Follow the energy through a petrol engine.
Esso Synergy Unleaded fuels are engineered to help remove deposits from intake valves, which helps lead to a smoother air/petrol mixture flow.
It’s here in the combustion chamber where everything comes together.
A closer look
Esso Synergy Unleaded fuels are designed at a microscopic level to help clean your intake valves.*
The exhaust valves, where combustion gases are discharged.