MOT Emission Issues - Oxygen Sensor - Diagnostic and Clean - Mini Cooper 1.6 (2010 - 117,104 miles)
BMW Engine Carbon Clean & DPF Cleaning Specialists, Diagnostics, MOT, Petrol Engine Carbon Cleaning Specialists

MOT Emission Issues – Oxygen Sensor – Diagnostic and Clean – Mini Cooper 1.6 (2010 – 117,104 miles)

⚠️ MOT / Emissions issues? Carbon buildup causing overfuelling plus an Oxygen Sensor issue are the culprits on this one…