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Service bulletin TSB26-270-001

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11029645
Published by NHTSA2026-03-05
Manufacturer's numberTSB26-270-001
Manufacturer's date2026-02-05
Campaign id or software version26003
NHTSA componentUNKNOWN OR OTHER
Manufacturer's systemCooling: Sensor

NHTSA's summary

This Service bulletin is about certain vehicles that may incorrectly experience a low coolant level alarm and fault code when the coolant is full.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Vehicles listed
KME PANTHER2024, 2025, 2026
KME PREDATOR2024, 2025
SPARTAN FIRE FC-942022, 2023, 2024, 2025, 2026
SPARTAN FIRE GLADIATOR2022, 2023, 2024, 2025, 2026
SPARTAN FIRE METROSTAR2022, 2023, 2024, 2025, 2026

Listing a model year does not mean every vehicle of it is concerned: the document says which.