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Service bulletin SB215015

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 id618713
Published by NHTSA2001-04-21
Manufacturer's numberSB215015
Manufacturer's date2000-10-31
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

NHTSA's summary

SUBJECT REGARDING HORTON FAN DRIVE INSTALLATION. *TT

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, Cooling fan, Cooling system

Vehicles listed
MACK E-TECH
MACK E6
MACK E7

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