Mexican Diesel Fuel/Sulfur Effects Update
Much to my distress I just learned here in the Southern Baja that the owner of a late model GM diesel pickup paid almost $3,000 to ship his truck back to the USA when it went into limp mode (5 mph) in...
Forum Discussion
Iguana07, since I began collecting data in 2007 from owners of late model diesel powered vehicles in Mexico I have never come across a single stranded owner of a Cummins powered motorhome due to the sulfur in Mexican fuel. The load on the engine due to having to power the entire weight of the motorhome 100% of the time ensures that exhaust temperatures stay high enough to prevent sulfur compounds from depositing in the DPF/SCR.
Your 2009 Allegro Bus will not have an SCR, so NOX monitoring is not an issue, and I'm certain that you won't experience any problems related to the amount of sulfur in Mexican diesel fuel.
Your 2009 Allegro Bus will not have an SCR, so NOX monitoring is not an issue, and I'm certain that you won't experience any problems related to the amount of sulfur in Mexican diesel fuel.
