Western Star 47X 2020, Maintenance Manual

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Warranty-related service information available on the www.DTNAConnect.com website includes the following
documentation.
Recall Campaigns Recall campaigns cover situations that involve service work or replacement of
parts in connection with a recall notice. These campaigns pertain to matters of
vehicle safety. All recall campaigns are distributed to dealers; customers receive
notices that apply to their vehicles.
Field Service Campaigns Field service campaigns are concerned with non-safety-related service work or
replacement of parts. All field service campaigns are distributed to dealers; cus-
tomers receive notices that apply to their vehicles.
Introduction
Descriptions of Service Publications
I–2
47X and 49X Maintenance Manual,