Carlube Concentrated Petrol Fuel Injector Cleaner - HPI300

Carlube Fuel Injector Cleaner is specially formulated to ensure maximum fuel system efficiency in ...

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Product Information

Full details

Carlube Concentrated Petrol Fuel Injector Cleaner is designed for car owners looking to restore lost engine performance and improve fuel efficiency in petrol-powered vehicles. This powerful treatment effectively removes harmful deposits from fuel injectors, carburettors, and inlet ports, leading to smoother idling and better throttle response. While it offers a convenient "clean-up" solution for most petrol engines, it is not intended for diesel vehicles and requires a full tank of fuel for the most effective application.

All features

Model Part NumberHPI300
BrandCarlube

Extended Product Information

FAQs

Can I use this in a diesel engine?

No, this product is formulated specifically for petrol engines. Using it in a diesel system may result in ineffective cleaning or potential engine issues.

How often should I use Carlube Fuel Injector Cleaner?

For the best maintenance results, it is recommended to use the treatment every 3 months.

Does one bottle treat my whole tank?

One full bottle is enough for two treatments (150ml each). It is designed to treat up to 100 litres of petrol total.

Will this help me pass an emissions test?

By cleaning the fuel injectors and inlet ports, the product can improve combustion efficiency, which often helps in reducing tailpipe emissions.

Do I need to pour this in before or after filling the tank?

It is best to pour the treatment in and then fill the tank with petrol; this ensures the additive is thoroughly mixed with the fuel.

Troubleshooting

Engine performance does not improve after one treatment

If heavy deposits have built up over several years, a single treatment may not be sufficient. Ensure you are using the correct 150ml dosage and consider a second treatment at the next fill-up.

Spillage during the pouring process

Use a long-necked funnel to ensure all the liquid enters the fuel filler neck without running down the side of the vehicle bodywork.

Pros and Cons

Pros

  • Significantly improves fuel system efficiency
  • Easy to use with just one pour per treatment
  • Helps reduce fuel consumption through cleaner combustion
  • Supports smoother engine idling
  • Reliable, established automotive brand

Cons

  • Not compatible with diesel engines
  • Must be used with a full tank of fuel
  • Requires proper storage in an upright position

Setup, Compatibility & Care

This product is compatible with all petrol-powered vehicles, regardless of whether they use injection or carburettor systems. To use, ensure your petrol tank is nearly full, then pour 150ml of the cleaner directly into the fuel tank. One bottle covers up to 100 litres of fuel in total (two treatments). Regarding care and storage: always keep the container upright and ensure the cap is tightened securely to prevent leaks during transportation. Store in a cool, dry place away from direct sunlight and out of the reach of children. Do not attempt to use this product in diesel engines, as the chemical formulation is specific to petrol fuel systems.