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Service bulletin SER15028A

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 id10115895
Published by NHTSA2017-08-25
Manufacturer's numberSER15028A
Manufacturer's date2015-07-22
NHTSA componentPOWER TRAIN; ENGINE

NHTSA's summary

In SER15-028, certain Supra and Solara engines were identified with improperly machined camshaft gears. In SER15-028 Rev A, the affected population was amended based on updated information.

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

Engine, Transmission and driveline

Vehicles listed
CARRIER TRANSICOLD SOLARA
CARRIER TRANSICOLD SUPRA 660
CARRIER TRANSICOLD SUPRA 760
CARRIER TRANSICOLD SUPRA 860

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