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Service bulletin 98-50472-00

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 id10242004
Published by NHTSA2023-09-07
Manufacturer's number98-50472-00
Manufacturer's date2023-08-23
NHTSA componentFUEL SYSTEM, GASOLINE; EQUIPMENT

NHTSA's summary

The technical instructions provide the steps to reroute the engine fuel return line and add an air bleed to the fuel filter head to improve engine startability, as described in bulletin SER23-024.

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

Equipment and accessories, Fuel system

Vehicles listed
CARRIER TRANSICOLD CARRIER TRANSICOLD

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