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Service bulletin CSR 519

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 id10199516
Published by NHTSA2021-07-29
Manufacturer's numberCSR 519
Manufacturer's date2021-07-26
NHTSA componentPARKING BRAKE; EQUIPMENT; SERVICE BRAKES, AIR

NHTSA's summary

Altec Industries, Inc. has received notification from Navistar that a condition exists relating to motor vehicle safety, compliance, or emissions in a vehicle equipped with Altec equipment. Navistar has decided that a non-compliance that relates to motor vehicle safety exists in certain 2021 HV®, LT®, MV®, and RH® series trucks built from July 28, 2020, through October 2, 2020, with a Bendix air brake system. Contact your International dealer, a Love's Truck Tire Care, or a Speedco location to schedule a service date to perform the recall. Love's and Speedco locations in Texas are not able to perform warranty services. Altec is not able to complete this repair. This repair is not covered under the Altec Warranty policy.

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

Brakes, Equipment and accessories, Parking brake

Vehicles listed
INTERNATIONAL HV2021
INTERNATIONAL LT2021
INTERNATIONAL MV2021
INTERNATIONAL RH2021

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