How to Pass MOT on Emissions
MOT due or already failed? We can help you pass!
Our diagnostic and Carbon Cleaning service is an ideal way to lower emissions in preparation for your MOT test (or re-test)Adrian at Engine Carbon Clean East Midlands
As your engine burns fuel it leaves carbon behind causing your engine to run rich, use more fuel and increase emissions – left untreated this eventually results in MOT failure.
Emissions failures will usually be down to
1) a dirty engine – which we can clean up with our Engine Carbon Clean
b) a mechanical / electrical issue from a leak, a faulty thermostat, failing cat, a sensor issue, etc. which we can identify with our live data diagnostics (included in our Engine Carbon Clean service).
'So the Caddy SDI MOT was a FAIL on emissions… so had it carbon cleaned, was advised to replace thermostat, and what a difference, the van has now passed the MOT and its noticeable … smoother and quieter'
Martin Cobb
MOT emissions high? Diagnostic and Engine Carbon Clean – VW Passat 1.9 TDI (2007 – 144, 414 miles)
🎯 ‘Hi Adrian, my car passed its MOT re-test today, emissions average down to 0.87
MOT now PASSED after Engine Carbon Clean – TVR Griffith 4.0 petrol (1992 – 63,304 miles)
Own a vehicle? Whether its a cherished petrol, a workhorse diesel or a family run
Toyota Hilux 2.4 diesel (2000 – 236,222 miles) with black smoke – diagnostic & Engine Carbon Clean
⚠️ Black smoke issues? Poor fuel economy? Noisy engine? Vehicle not running right or just
Diagnostic Consultation and Engine Carbon Clean – Skoda Octavia 1.6 petrol (2011 – 119,368 miles)
⚠️ Engine Lights on? Vehicle not as quiet, smooth, responsive, economical or emissions friendly as
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
MOT Issues due to thermostat – VW Transporter 1.9 TDI (2005 – 134,788 miles) – Part 2
🌡️Thermostats play a key role in getting your engine running at the right temperature. Why