Case Studies

Below are real-world examples of how our engine decarbonisation services have helped customers. Results vary depending on vehicle condition, age, and driving patterns.

Audi A4 TDI

Problem

Warning light and limp mode activation. Vehicle losing power and entering restricted performance mode.

Dealer Said

"New DPF needed" – replacement cost estimated at over £1,500.

What We Did

DPF cleaning service to remove carbon deposits and restore exhaust flow through the blocked filter.

Result

Warning light cleared, full performance restored. Vehicle no longer entering limp mode. Customer avoided costly DPF replacement.

Ford Transit

Problem

Low MPG and sluggish throttle response. Vehicle felt underpowered, especially when loaded.

What We Did

Full engine decarbonisation service covering engine carbon cleaning, EGR valve cleaning, and injector cleaning.

Result

MPG improved by approximately 10–15% (typical improvement range). Throttle response restored to normal operation. Vehicle performing as expected.

Want to see similar results for your vehicle?

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