Diesel Investigation and Diagnostics
The vehicle was running OK, but with the MOT due soon and having had a FAILURE on emissions last year wanted it checking over and cleaning up. Initial inspection found no obvious issues in the engine bay and the engine running fairly well for the age. Initial diagnostics showed minimal code history or active codes.
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What Is Diesel Investigation and Diagnostics?
If you are having issues with
a) Intermittent Loss of Power
b) Running Noisier than it was
c) Loss in efficiency
An IMI Certified and Which? Trusted Traders approved Engine Carbon Clean for combustion engines of any age and mileage.
Get your vehicle diagnosed and then running smooth, quiet, economical and emissions friendly again.
Suitable for all fossil fuel combustion engines whether petrol, diesel, LPG, hybrid or any other hydrocarbon such as methane, etc.
INCLUDES the full diagnostic consultation as detailed above (where applicable).
⏱️ Typically takes a minimum of one hour from arrival to departure (plus 50 minutes for each additional vehicle). Clean length varies depending upon the complexity of the vehicle intake system and the level of buildup present and/or any pre-existing issues with the vehicle.
Diagnostic Consultation and Engine Carbon Clean – Vauxhall Zafira 1.7 CDTI (2014 – 75,158 miles)
⚠️ Engine Lights on? Running issues? Vehicle not as quiet, smooth, responsive, economical or emissions friendly as it used to be? 🚗 Here we have a Vauxhall Zafira 1.7 CDTI (2014 – 75,158 miles) booked in for diagnostic consultation and Engine Carbon Clean. ℹ️ The owner had an engine light
Honda Accord (2009 – 101,336 miles) with DPF issues from running cold – due to an old thermostat
🛻 Honda Accord (2009 – 101,336 miles) with DPF issues from running cold – due to an old thermostat 🌡️ This one had been to the dealers a number of times for DPF Cleans, but the underlying issue had never been identified and the owner blamed for doing short journeys
Engine Carbon Clean – Is this just for diesels?
FAQ: Is this just for diesels? A: No. Any combustion based engine running a hydrocarbon based fuel will leave carbon buildup behind over time causing it to get noisier, sluggish, worse on fuel and higher emissions. ❗ Prevention is better than repair. Always use a professional Which? Trusted Traders approved