Here we have a Vauxhall Combo 1.7 CDTI (2010 – 136,434 miles) booked in for diagnostics and Engine Carbon Clean.
The vehicle has an erratic idle and occasionally cuts out and there was a tell-tale vibration and bass note to the engine.
Diagnostics showed no historical codes and live data showed the MAF sensor still active, rail pressures looking fine and EGR movement and gas flow looking good.
⚙️ On with the clean and after just 10 minutes it had quietened down and settled and by the end was smooth and responsive again.
☑️ Full Diagnostics
☑️ Engine Carbon Clean
☑️ Safety first, fully insured, IMI Certified and Which? Trusted Traders approved.
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