Wynns Diesel Clean-Up - 325ml

This concentrated product is designed for cleaning diesel fuel systems. It is used undiluted for f...

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Product Information

Full details

This guide provides essential information for users of Wynns Diesel Clean-Up (325ml). Designed for diesel and hybrid diesel engines, this product effectively cleans fuel systems, reducing emissions and restoring engine performance. It is important to note that this product is not added to the fuel tank, but directly to the fuel filter.

All features

Model Part Number25241
BrandWynns

Extended Product Information

FAQs

How often should I use Wynns Diesel Clean-Up?

It is recommended to use this product every 6 months for optimal performance.

Can I add this product to the fuel tank?

No, this product should only be applied directly to the fuel filter or housing, not the fuel tank.

Is Wynns Diesel Clean-Up safe for all diesel engines?

Yes, it is suitable for Diesel & Hybrid diesel engines and Diesel fuel up to B30 (premium & regular).

What are the benefits of using this product?

It reduces emissions, cleans the fuel system, improves injector spray patterns, lubricates the fuel pump, and decarbonizes the combustion chamber.

Will this product fix a completely broken engine?

No, while it can improve performance and address certain issues, it is not a repair for severe engine problems. Consult a mechanic if there are major engine issues.

Can I use Wynns Diesel Clean-Up with biodiesel?

Yes, it is compatible with biodiesel blends up to B30.

Troubleshooting

Engine performance hasn't improved after treatment.

Ensure the product was applied correctly to the fuel filter. Consider a second application if the fuel system was heavily contaminated. If the issue persists, consult a mechanic for further inspection.

Black smoke persists after treatment.

This could indicate a more severe issue. Have a mechanic check the engine's injectors and fuel system for other potential problems.

Pros and Cons

Pros

  • Improves engine performance and efficiency.
  • Reduces harmful emissions, contributing to environmental protection.
  • Extends the life of fuel system components.
  • Easy to use with a straightforward application process.
  • Suitable for a wide range of diesel engine types.

Cons

  • Requires direct application to the fuel filter, not the fuel tank.
  • Not effective for gasoline engines.
  • Results may vary depending on the condition of the fuel system.

Setup, Compatibility & Care

  1. Compatibility: This product is compatible with Diesel & Hybrid diesel engines and Diesel fuel up to B30.
  2. Application: Do not add to the fuel tank.
  3. Preparation: Bring the engine to operating temperature and switch it off.
  4. Application Steps:
  • Remove and empty the fuel filter or housing.
  • Add the contents of the 325 ml bottle to the fuel filter or housing.
  • If necessary, top up with fuel.
  • Refit the filter and start the engine.
  • Immediately drive the vehicle.
  1. Frequency: Recommended for use every 6 months.