Peterbilt 2015 cm2350 list of issues

[Trey7981]

Thanks I’ll get my shop to do a leak down and pressure test. The temps are at empty or flat ground , pulling they definitely go up to 210ish on water and 230ish on oil. What is calterm is it part of insite? Where’s the place to get onsite that’s not $5000 a year? And yes the power is about the same fan on or off. How do pressurize the engine. Do I somehow cap. Crankcase vent and oil fill and dip stick?