One problem related to manifold/header/muffler/tail pipe has been reported for the 2013 International Prostar. The most recently reported issues are listed below.
I have a 2013 navistar Prostar that I've had to take into the dealer for various repairs. Currently, I have experienced a problem with the diesel exhaust entering the cab that has caused my eyes to burn, a lack of strength and other health issues that according to my doctor, I should not be driving until the problem is resolved. The dealer has offered little or no assistance claiming they will have to remove the cab to inspect the exhaust. Also, I have a problem with the cruise control not slowing the truck down when going over a hill. I have to tap the brakes in order deactivate the system and then use the jakes brake and regular brake to slow the truck donw.
| Engine Stall problems | |
| Engine And Engine Cooling problems | |
| Manifold/header/muffler/tail Pipe problems |