Long, Low and Slow
Join Date: Nov 2010
Location: United Kingdom
County: West Midlands
Smoky 147 JTD MJet - help!
Ok so I brought the missus an 147 JTD MJet and it produces black smoke under hard acceleration. I know some diesels do this but this is too much I think.
I suspected the car may have had a crap remap so I pulled the file, emailed it to a friend for him to take a look at. He confirmed the file was standard(no remap) so there has to be something wrong.
Its not the EGR because its less than a year old and has a restrictor plate installed.
My next guesses were air filter, MAF sensor, leaking induction pipe.
Can anyone help and shed a little light on this for me, point me in the right direct so to speak?
Any help will be appreciated ..