Versatile engine cleaning without disassembly

The BARDAHL Engine Cleaner Diesel 5in1 offers an efficient solution for cleaning various engine components without the need for disassembly. This additive is specially developed to thoroughly clean and protect the turbo, EGR valve, particulate filter, exhaust valves, and catalytic converter.

Restoration and protection of the injection system

Using this product restores the flow rate of the injectors, leading to more efficient fuel combustion. In addition, it cleans and protects the entire injection system, including injectors and fuel pump, against contamination and wear.

Reduction of fuel consumption and emissions

Regular use of the BARDAHL Engine Cleaner Diesel 5in1 helps reduce excessive fuel consumption and limit harmful exhaust gases. This contributes to better engine performance and increases the chance of passing technical inspections.

Easy to use

• Wait until the fuel warning light comes on.
• Pour the entire contents of the bottle into the fuel tank.
• Add 20-25 liters of diesel.
• Drive with a warm engine for 20 minutes at a constant speed between 2500 and 3000 rpm.
• Repeat this procedure 1 to 2 times until the treated fuel is used up.
• Then refuel again.

Prevent expensive repairs

Regular use of this additive prevents the buildup of deposits in crucial engine components, which can lead to costly repairs. The product helps loosen stuck valves and piston rings while driving, extending the engine's lifespan.

Suitable for all diesel engines

The BARDAHL Engine Cleaner Diesel 5in1 is compatible with all diesel engines, both older and newer generations. It is an ideal choice for those who want to optimize the performance of their diesel engine while also protecting the environment.