Liqui Moly Super Diesel Additive Injector System Cleaner Treatment - 5X250Ml

The Super Diesel Additive is designed to clean and maintain the diesel injection system and combus...

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Product Information

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The Liqui Moly Super Diesel Additive is for diesel engine owners seeking to optimize performance and longevity. Its key benefit is a comprehensive cleaning and maintenance of the diesel injection system and combustion chamber, leading to smoother operation and improved fuel economy. A minor caveat is the need for precise dosage to achieve optimal results. This additive cleans and maintains the diesel injection system, prevents deposit build-up, boosts cetane number for better ignition, enhances fuel system protection, improves engine performance and fuel economy, and optimizes emission test values.

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BrandLiqui Moly

Extended Product Information

FAQs

How often should I use the Liqui Moly Super Diesel Additive?

For optimal results and maintenance, it is recommended to use the additive every 2,000 km or with every significant fuel fill-up, following the 1:300 dosage ratio.

Can I use this additive with my diesel particulate filter (DPF)?

Yes, the Super Diesel Additive is safe for use in diesel engines equipped with a diesel particulate filter (DPF).

What is the correct dosage for a standard 250 ml bottle?

One 250 ml bottle is designed to treat up to 75 liters of diesel fuel, maintaining a dosage ratio of 1:300.

Will this additive help with a check engine light related to emissions?

The additive can help optimize emission test values by cleaning the injection system and combustion chamber, which may resolve certain emission-related fault codes. However, it is not a substitute for repairing underlying mechanical issues.

How long do the effects of one treatment last?

The effects of a single treatment are designed to last up to 2,000 km.

Is this additive safe for older diesel engines?

Yes, the Super Diesel Additive is suitable for all diesel engines, including older models, as it helps clean and protect essential components.

Can I mix this additive with biodiesel?

Yes, the additive is fully compatible with conventional diesel and biodiesel fuels.

Troubleshooting

Engine performance has not noticeably improved.

Ensure the correct dosage was used and allow for up to 2,000 km of driving for full effects to manifest. Consistent use over multiple fuel tanks yields the best results.

Additive spilled during pouring.

Clean up any spilled additive immediately with absorbent material. Avoid contact with skin and eyes. Ensure the area is well-ventilated.

Difficulty opening the bottle.

Check for a secure seal. If sealed tightly, ensure you are twisting the cap correctly according to any instructions on the packaging. Contact customer support if the issue persists.

Pros and Cons

Pros

  • Cleans and maintains critical engine components.
  • Improves fuel ignition and engine smoothness.
  • Enhances fuel system protection against wear and corrosion.
  • Contributes to better fuel economy.
  • Safe for modern diesel engine technology (DPF, turbochargers, catalytic converters).
  • Optimizes emission control system performance.

Cons

  • Requires correct dosage for optimal results.
  • Effects are cumulative and best observed over time.
  • Not a cure for severe mechanical engine failures.

Setup, Compatibility & Care

Setup: The Super Diesel Additive is a fuel additive, meaning it is simply added to your diesel fuel tank. For optimal mixing, it is recommended to add the additive to the fuel tank before filling it up with diesel. This ensures the additive disperses thoroughly with the fuel.

Compatibility: This product is suitable for all diesel engines, including those with or without a diesel particulate filter (DPF). It is fully compatible with:

  • Conventional diesel fuel
  • Biodiesel blends
  • Turbocharged engines
  • Catalytic converters
  • Low-sulfur fuels

Care: No specific maintenance is required for the additive itself. Store the bottles in a cool, dry place away from direct sunlight and sources of ignition. Ensure the cap is securely fastened after use. For engine preservation, a dosage of 1% of the additive mixed with diesel fuel can be used.