Fuel Injectors

Fuel injectors are prone to carbon build up. They are affected by the environment in the combustion chamber as well as ethanol, hydrocarbons and additives which are active ingredients in petrol and diesel.

The fuel injector works like the spray nozzle of a pressure washer, this vital engine component is located at the opening of the cylinder or inside the inlet manifold. Liquid fuel is injected at high pressure via a small nozzle.

There is no cleaning agent, able to clean the valves from any debris. The problem with direct injection systems is the buildup of carbon and dirt behind the intake valves and ports .

Engines start losing performance after 45000 miles and the only remedy (on most models) is usually costly as it requires removal of the cylinder head to remove the carbon and dirt buildup.

A regular (6 monthly) carbon engine clean will prevent these build ups from occurring.



Click here to book a service online or call today to speak to one of our friendly advisors on 07796 452772.


Why Choose Us?

tick Great Customer Service

tick Fully Insured

tick Save Money

tick Fix Common Faults

tick Quality Workmanship

tick Mobile Service

tick Reliability

tick Fast Service

tick Help the Environment

tick Revitalise your car

tick Reduce Emissions

tick Quieten Engine


Our Address

Address: Dew Cres, Ely Cardiff CF55PB

Tel: 07796452772


Suitable vehicles

Which vehicles are suitable?



Light commercial vehicles

Larger vehicles e.g. HGVs, Vans, Motorhomes etc

About us

About us at Carbon Clean Cardiff

Local, insured, trustworthy and reliable.  We operate 7 days a week for your convenience with state of the art equipment.  Satisfaction guaranteed!

Quick Callback