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Service bulletin FSB-261-037

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 id10058898
Published by NHTSA2015-12-16
Manufacturer's numberFSB-261-037
Manufacturer's date2015-08-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

VOLVO TRUCK: UNDER CERTAIN DRIVING CONDITIONS, THE SENSOR FOR ENGINE LOW COOLANT LIGHT, CAN BE TRIGGER TO READ MODERATELY SEVERE LEVEL EVEN WHEN COOLANT LEVEL IS NORMAL, WILL ILLUMINATE. MODEL VN. NO MODEL YEARS LISTED. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine

Vehicles listed
VOLVO VN2013 to 2015

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