Frequently Asked Questions
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Guarantee & Returns
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Ethics & Our Obligations
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How to Contact Us
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- DPF Cleaning & Cleaners
- Turbo Cleaning & Cleaners
- EGR Cleaning & Cleaners
- Should I use standard diesel or pump diesel?
- How do fuel catalysts work?
- Should fuel additives be added to an empty tank?
- MPG drop during winter
- Do fuel and oil additives work?
- Why don't manufacturers already use the best fuel and oil additives in their fuels and oils?
- Can I use additives at higher dosages?
- What happens to carbon deposits that are removed?
- Fuel consumption testing help
- Help – the fuel filler cap has a protection device!
- Are fuel system cleaning machines better than in-tank additives?
- What is the best cetane booster?