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RecallGazette

Vehicle problems, recalls & safety intelligence

Newmar Canyon Star 2015–2019technical service bulletin

Bulletin PIB 538 · NHTSA communication 10153541 · issued Dec 18, 2018

Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2015–2019
model years
40
vehicle entries

Official summary

Newmar has made a change to the water pump circuit fuse on certain coaches to improve customer experience. In most cases, the 10 amp fuse installed by the factory is sufficient. However, some coaches equipped with a ShurFlo water pump (Newmar part # 127488) blow the 10 amp water pump fuse.

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.