| Components - Details | |
|---|---|
| Service Bulletin Number: SB 3121 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 060000 ENGINE AND ENGINE COOLING |
| Vehicale/Equipment Name: MCI | Vehicale/Equipment Model: J4500 |
| Vehicale/Equipment Year: 2019 | Date Added To File: Nov, 07 2019 |
| Summary: This service bulletin informs owners of model year 2018-2020 j3500 and j4500 model coaches of the procedure to insulate the gap in the area between the front cap and under the dash panel on the driver's side, that will help shield the ambie<br /> | |
