Carlube Diesel Complete Fuel System Cleaner Treatment Additive - 300ml x4
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Product Information
Full details
The Carlube All In One Fuel System Cleaner is designed for diesel vehicle owners looking to restore lost engine power and improve overall fuel system efficiency. By using advanced additive technology, this treatment clears away deposits from injectors and the combustion chamber in a single application. While it is highly effective at deep cleaning, users should note that it is specifically formulated for diesel engines and requires adding the full bottle to a tank containing up to 50 litres of fuel to achieve optimal results.
All features
| Model Part Number | TETQFD300PK4 |
|---|---|
| Brand | Carlube |
Extended Product Information
FAQs
Can I use this in a petrol engine?
No, this product is specifically formulated for diesel engines only.
How often should I use this treatment?
For best results, it is recommended to use the treatment every three months.
What happens if my fuel tank is larger than 50 litres?
The 300ml bottle is designed to treat up to 50 litres. If your tank is larger, the concentration will be lower, potentially reducing the effectiveness of the cleaner.
Do I need to change my fuel filter after using this?
While not strictly required by the additive, it is always good practice to check your fuel filter during routine maintenance, especially if your vehicle has high mileage.
Does this product help with DPF (Diesel Particulate Filter) issues?
While this product cleans the injectors and combustion chamber, it is not a dedicated DPF cleaner. However, a cleaner engine does produce less soot, which may indirectly benefit the DPF.
Is it safe for older diesel engines?
Yes, it is safe to use in older diesel engines to help clear out long-term carbon buildup.
Troubleshooting
Engine performance did not improve after use
Verify the fuel filter is not clogged; a fuel system cleaner cannot fix a physically blocked filter or mechanical engine failure.
Spilled additive on vehicle paint
Immediately wipe away with a clean cloth and wash the area with soap and water to prevent damage to the finish.
Unsure if the product is suitable for my vehicle
Confirm your vehicle has a diesel engine; this product is not intended for gasoline or hybrid-gasoline engines.
Pros and Cons
Pros
- Restores original engine power and responsiveness
- Effective at cleaning severely fouled fuel components
- Single-application convenience
- Helps prevent future fuel system corrosion
- Reduces fuel foaming issues during refilling
Cons
- Specifically formulated for diesel engines only
- Requires a near-full fuel tank for maximum efficacy
- Recommended usage limited to once every three months
Setup, Compatibility & Care
This product is compatible with all diesel engines, including those equipped with common-rail injection systems. To use, simply unscrew the cap and empty the 300ml bottle into the fuel tank.
Usage Guidelines:
- Ensure the tank has capacity for at least 50 litres of diesel.
- Add the treatment to the tank before adding diesel to ensure optimal mixing.
- For maintenance, use the product once every three months to prevent heavy buildup from returning.
- Store in a cool, dry place away from direct sunlight and keep out of reach of children.