Energy for your journey

Esso Fuels

How our Synergy EuroDiesel works?

Follow the energy through a diesel engine.

Fuel injectors

Esso Synergy EuroDiesel helps to keep injectors clean to help improve engine performance.*

Combustion chamber

It’s here in the combustion chamber where everything comes together.

A closer look

Esso Synergy EuroDiesel is designed at a microscopic level to help clean your fuel injectors.*

Exhaust valves

The exhaust valves, where combustion gases are discharged.

* Basis for comparison is versus unadditised diesel. The exhaust gases are related to CO, HC and NOx. Claims are based on one or more of the following elements: (1) internal and / or external testing of vehicles and / or engines; (2) laboratory bench tests; and / or (3) literature of the sector or other scientific literature. Fuel economy claim is based on testing on diesel vehicles purchased on the UK used car market and independently tested at Mahle, UK. Fuel economy was assessed in the condition vehicles were received. Testing occurred over 4000 km using Esso Synergy EuroDiesel and the increase in fuel economy in the cars tested was up to 26.1 kilometers per fill and an average of 16.8 kilometres per fill. The average distance per fill was 930 kilometers. Benefits may vary depending on factors such as engine type, engine condition, driving style, and diesel previously used.