2014 Cascadia DD15

I just hit 4000 miles on the new truck and it has not even had the exhaust temp light come on one time.
It is using DEF and i have only used about 25 gallons in 4000 miles.

The other 5 new trucks we just got have all had to do a parked regen already.
Just wondering if mine is having an issue.
It feels like the power is slowly degrading too....

Not used to this engine yet after driving a Paccar and Cummins powered trucks the last few years.

 

I think i idle less than the other drivers so maybe that could be the reason.
I was used to the Cummins where the exhaust temp light would come on about 2 times a day.
As far as fuel mileage I have not really paid attention to it.

I have only idled 2 nights since i got the truck.It sleeps pretty good with the engine off with lows in the mid 40's to mid 50's at night.
I like it cool anyway.

 

Yea,No APU on mine so the colder it gets the more idle time.
I am also hoping it starts pulling better as it gets some miles on the engine.
It does not do too bad,at least it is governed at 76 mph so i can get a run at the hills.
For a company truck it could be worse....lol!

 

Not bad....average in the mid 6 mpg range.
We run heavy and a lot of hills and governed at 76.