× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: diesel- underhood smoke
Posted to Technical Tips Forum on 1/17/2018

I see some Cummins (6.7 ISB), Cat C7's, & a couple MBE906 in Bluebird or Thomas, no real problems with them. Most of these buses are Internationals with Maxxforce 7 or DT- (Maxxcrap)- those are the ones that don't like "low & slow" useage. Login to read more.