Carlube Diesel Injector Cleaner - 300ml

Carlube fuel injector cleaner has been specially formulated to ensure maximum fuel system efficien...

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Product Information

Full details

The Carlube Diesel Injector Cleaner is designed for owners of diesel-powered vehicles, including turbo-charged and direct injection systems, who want to restore lost engine performance and improve fuel efficiency. By effectively clearing stubborn deposits from injectors, inlet ports, and valves, this treatment helps reduce harmful emissions and engine strain. While it is highly effective at cleaning, users should note that consistent application is recommended to maintain optimal results.

All features

Model Part NumberQID300
BrandCarlube

Extended Product Information

FAQs

Can this be used in petrol engines?

No, this product is specifically formulated for diesel engines only.

Will this harm my turbocharger?

No, it is specifically designed to be safe for use in turbo-charged diesel engines.

How often should I use it?

For best results, it is recommended to use the cleaner with every tank fill.

What happens if my tank is larger than 50 litres?

The 300ml bottle is formulated for up to 50 litres. If you have a significantly larger tank, you may require more than one bottle to maintain the correct concentration.

Does it fix damaged fuel injectors?

No, this product clears deposits and clogs; it cannot repair mechanical damage or broken internal components.

Is it safe for DPF-equipped vehicles?

Yes, by improving combustion efficiency and reducing harmful emissions, it is suitable for use in modern diesel systems.

Troubleshooting

Engine performance has not improved after one treatment

If deposits are heavy, it may take more than one cycle to fully clear them. Continue use for consecutive tanks.

Difficulty pouring the additive into the filler neck

Ensure the fuel cap is fully removed and use a small funnel if your vehicle's filler neck has a restricted flap system.

Pros and Cons

Pros

  • Clears clogged fuel injectors effectively in a single use
  • Suitable for a wide range of diesel engines
  • Helps improve fuel economy by optimizing combustion
  • Simple pour-and-go usage requiring no mechanical skill
  • Extends the operational life of the vehicle's fueling system

Cons

  • Requires a full tank of fuel for the correct mixing ratio
  • Best performance requires consistent use with every tank
  • Not intended to fix mechanical failures or damaged injectors

Setup, Compatibility & Care

Using this product is a straightforward process. Ensure your vehicle has a near-empty tank, then add the full 300ml contents of the bottle into the fuel filler neck before refilling the tank with diesel to ensure proper mixing. One 300ml bottle treats up to 50 litres of fuel. There is no special equipment required. To maintain peak system health, it is advised to use the treatment regularly with every tank fill. Always store the bottle in a cool, dry place away from direct sunlight when not in use, and keep it out of reach of children.