There was one technical service bulletin issued for the 2020 New Flyer XD40.
| Bulletin Date: | Apr. 30, 2020 |
| Component: | Structure. |
| Bulletin Summary: | Technical instruction describing the procedure for the removal and replacement of the auxiliary heater coolant line support bracket. |
| Vehicles covered in this TSB: |
2019 New Flyer XD40,
2020 New Flyer XD40,
2019 New Flyer XDE60.
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