Originally posted by: CombatChuk
Originally posted by: sniperruff
Originally posted by: jsbush
Originally posted by: sniperruff
i remember ford is coming out with a diesel escape that makes 300ft-lb of torque?
diesel engines are great.
Even at -40C?
but 300ft-lb of torque! on a ford small SUV! with a low price tag!
yeah i know. and the fact that it makes the car sound like a milk truck... tat tat tat tat tat tat tat
When the diesel fuel here gets sweeter (less sulfer), you get less tat tat tat and less black smoke.
No you won't. That sound is heard no matter what, as long as the rpm of the engine is at the stall. If you increase the fuel rate at ralanti, the vibration disappears, and the engine sounds more "round".
My brother has a Renault Clio with the 1.5l DCi engine (turbo diesel), and when idle it sounds like a truck (but not so loud).
The black smoke is because of incomplete burning of fuel, and appears when there is too much fuel injected (or not enough air) or when there is wear on the fuel injectors. (Usually on new cars when the engine's chip is modified).
For your information, the sulf oxydes are slightly bluish, and have a terrible smell
Calin