Clean diesels and the AdBlue headache
RichC | October 20, 2008
Although I’m a big fan of the new ‘clean diesels’ being produced by several companies, I’ve never like the idea that in order to meet emission standards that ‘some’ diesels require an AdBlue urea system. Basically the $4/gallon liquid is stored in a small tank and is slowly injected into the exhaust stream where it […]