there is a new thread over at kotse.com re a poster having accidentally disconnected a hose from the egr resulting in significant soot reduction.

kotse.com thread

what do you guys think?

mikey177, last year i sent an email to kiamotors.com signifying my intent to buy from them an owners' manual in english whether in print or in cd-rom. sa awa ng diyos eh wala pa ring reply hanggang ngayon.