Vehicle report
Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
TSB 602
Several coaches built after 2023 ECO 300 (before the issue was discovered) may not have the charge wire hooked up properly between the battery isolation module located in the PDC box in the front passenger side bay and the front Newmar fuse panel located under the driverâs side dash on the wall.
21V138
Lippert notified Newmar of a safety defect (23E-008) on latches used on certain Lippert doors that Newmar installed. In return, Newmar Corporation has decided that a defect relating to motor vehicle safety exists in specific motorhomes built with Lippert entrance doors with a Global Link door latch.
22V 584
Due to notification from Manchester Tank, the manufacturer of the LP tank, and a bulletin from RegO, the manufacturer of the LP tank service valve, Newmar has issued recall NHTSA #22V 584 and TC# 2022-550.
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.