Injector Protection
Prevention Instead of Repair!
New cleaning technologies ensure the quality of the fuel system and improved driving performance. This includes, for example, keeping the injector nozzles, which are now only the diameter of a hair, free from coking and deposits. TUNAP fuel system cleaning solutions help to get affected vehicles back into use quickly and economically.

Problem
Diesel, Super petrol, E10, B7: The choice at the petrol station is increasingly complex. Internationally varying legislations, highly developed motor technology and increasingly stricter emission standards are the reasons for a reduced harmony between engine and fuel.
The chemical processes in fuel systems generate contamination, deposits, coking and varnish.
Result:
- Increased emission
- Increased fuel consumption
- Susceptibility to faults
- Expensive repairs

Solution
New technological cleaning concepts aim less at a Formula 1 feeling but rather at preservation of the fuel system. This includes keeping the fuel injection nozzle holes, which nowadays have the same diameter as a human hair, free of coking and deposits.
TUNAP fuel and manifold system cleaning products help get you back on the road quickly at economic costs for chemicals and tools and have great potential to generate external economies.
Result:
- Lower emissions
- Lower fuel consumption
- Fewer repairs
- Major cost savings
- Increased customer satisfaction
Fuel System Cleaning - Comparison

