What is the emissions situation on larger and thirstier diesel engines?
With all the current hype about diesel cars, the fact that all commercial transport is oil fuelled seems to have been overlooked. What is the emissions situation on these much larger and thirstier engines? Diesel cars seem to be getting all the blame.
Asked on 25 September 2015 by Andy Taylor
Answered by
Honest John
HGVs have DPFs with SCR AdBlue systems. That's why you see so many plastic tanks of AdBlue at motorway fuel stations. Truck diesel engines can be run on CNG, but that involves carrying a rack of around 20 gas tanks behind the cab of the truck. Not a great solution.
Our Fuel Cost Calculator shows you which will be the best choice for you.
Compare the running costs of petrol, diesel and electric cars to make the right choice for you.
Everything you need to know about how the emissions scandal affects you.
Latest on the Volkswagen Emissions ScandalSimilar questions
How do I know if I have a EA 189 engine? My car is a Skoda Octavia 2012 SE TDI CR 1986cc.
I have a Skoda Fabia 1.6 TDI. I just got the recall letter for the emissions upgrade, but I'm not happy to do it. Have any Fabia 1.6 TDI owners had it done and what was the outcome?
I had the emissions "fix" on my 2010 Audi A3 at the end of February and had nothing but problems since. Power has been altered dramatically and even to the point of cutting out on me a few times. I've...
.jpg)
