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Service bulletin 400532

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 id10121633
Published by NHTSA2017-10-31
Manufacturer's number400532
Manufacturer's date2017-10-25
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

NHTSA's summary

According to the notification received by Daimler Trucks; on specific vehicles equipped with Stoneridge light bar control units, the instrument panel odometer value is resetting and does not match the Engine ECU Odometer value. New instrument panel software will be installed to correct the issue.

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.

Components

Electrical system, Instrument cluster, Software

Vehicles listed
COACHMEN CROSS COUNTRY2016 to 2018
COACHMEN SPORTSCOACH2016 to 2018
FOREST RIVER BERKSHIRE2016 to 2018
FOREST RIVER CHARLESTON2016 to 2017
FOREST RIVER LEGACY2016 to 2018

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