Welcome! Sorry but I opted out of the recalls and invested into a tune to avoid any issues with performance or flashes that would snowball into more issues!
One is a mass airflow and other is exhaust. If I had to take a guess at it your intake failed. If you go under the hood and pull the plastic cover off you should be able to view the intake. Most likely it’s melted
Welcome! Honestly, if you bought it and received that message, you need to return to purchaser and have them evaluate the truck over. If you’ve had the truck for a few days, you need to hop it on the highway for a while. These trucks don’t do well with stop and go driving. They need a minimum of...
https://www.ecodieselram.com/forum/threads/banks-intake-manifold-install.1574/page-2#post-18171 post #32 and on may help. I’ll do some more digging on the forum in a little while for torque sequence for intake manifold
I get the same issue. I think it’s the boot off the turbo turning down into the pipe. Or the gasket is bad. I resisted my gasket, I think I should have gotten a new one. Also I didn’t know the correct torque spec for the v band clamp so that could be a culprit too
Sounds like they’re trying to root into your pockets lol a glow plug will let you know when it’s time to replace it. As far as belts and hoses go, IMO they should be replaced on an ass needed basis. A visual inspection will tell you if dry rot is there or cracks and what not. Glow plugs on these...
If you have some patience it is deff a manageable job, there hard to spot at first but once you see one, the rest are easy to locate. Did they say you should, or that you need to?