| Bulletin Date: | Jun. 8, 2013 |
| Component: | (pws) |
| Bulletin Summary: | Mci: information provided regarding cummins changing calibration that will improve engine and aftertreatment reliability on certain engines. Models d, e, j series. Model years not listed. |
| Vehicles covered in this TSB: |
MCI D Series,
MCI E Series,
MCI J Series.
|
| Bulletin Date: | Mar. 26, 2013 |
| Component: | Wheels |
| Bulletin Summary: | Mci: on certain coaches, inspection of bearing end play for unitized wheel end (uwe) assembly should be routine every 30,000m/48,000km to ensure safety and optiumum performance of coach. Models d, e, j series. No models years listed. |
| Vehicles covered in this TSB: |
MCI D Series,
MCI E Series,
MCI J Series.
|
| Bulletin Date: | Oct. 12, 2012 |
| Component: | Alternator/generator/regulator |
| Bulletin Summary: | Motor coach ind. : the alternator bearing fails on existing retention nut due to failure of proper torque utilized for leece neville alternator pulley. Models d, e4500, j4500. No model years listed. |
| Vehicles covered in this TSB: |
MCI D Series,
MCI E Series,
2012 MCI E4500,
MCI J Series,
2012 MCI J4500.
|