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NHTSANHTSA · Vehicles·Recall number 21V648000

2022 Peterbilt 389 | 2022 Peterbilt 567 | 2021 Peterbilt 389 | 2021 Peterbilt 567 | 2021 Peterbilt 367 | 2022 Peterbilt 579 | 2021 Peterbilt 579 | 2022 Peterbilt 367 — Service brakes, hydraulic: foundation components: hoses, lines/piping, and fittings

Published August 20, 2021 · Recall initiated: August 19, 2021

Summary

NHTSA records recall 21V648000, published August 20, 2021 and initiated August 19, 2021. Recalling firm: PACCAR Incorporated; 2022 Peterbilt 389 | 2022 Peterbilt 567 | 2021 Peterbilt 389 | 2021 Peterbilt 567 | 2021 Peterbilt 367 | 2022 Peterbilt 579 | 2021 Peterbilt 579 | 2022 Peterbilt 367 — Service brakes, hydraulic: foundation components: hoses, lines/piping, and fittings.

What's the hazard

PACCAR, Inc. (PACCAR) is recalling certain 2021-2022 Peterbilt 367, 389, 567, and 579 vehicles. The cross member mounted Hill Start Assist valve assembly may have insufficient clearance to the rear axle, causing damage to the rear brake hose and loss of the rear brake signal.

What to do

Dealers will inspect for clearance and re-work the assembly to conform with an updated design, free of charge. Interim owner notification letters were mailed on September 24, 2021. Owner notification letters were mailed on March 11, 2022. Owners may contact PACCAR's customer service at 1-940-591-4220 (Peterbilt). PACCAR's number for this recall is 21PBJ.

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Recall details

Brand
PETERBILT
Model
389
Manufacturer
PACCAR Incorporated
Lot
2022 PETERBILT 389 | 2022 PETERBILT 567 | 2021 PETERBILT 389 | 2021 PETERBILT 567 | 2021 PETERBILT 367 | 2022 PETERBILT 579 | 2021 PETERBILT 579 | 2022 PETERBILT 367
Risk classification
V
Country
US

Related recalls

Questions about this recall

Was 2022 Peterbilt 389 | 2022 Peterbilt 567 | 2021 Peterbilt 389 | 2021 Peterbilt 567 | 2021 Peterbilt 367 | 2022 Peterbilt 579 | 2021 Peterbilt 579 | 2022 Peterbilt 367 — Service brakes, hydraulic: foundation components: hoses, lines/piping, and fittings recalled?

Yes. NHTSA published recall 21V648000 on August 20, 2021. Reported hazard: PACCAR, Inc. (PACCAR) is recalling certain 2021-2022 Peterbilt 367, 389, 567, and 579 vehicles. The cross member mounted Hill Start Assist valve assembly may have insufficient clearance to the rear axle, causing damage to the rear brake hose and loss of the rear brake signal.

What should I do if I have this product?

Dealers will inspect for clearance and re-work the assembly to conform with an updated design, free of charge. Interim owner notification letters were mailed on September 24, 2021. Owner notification letters were mailed on March 11, 2022. Owners may contact PACCAR's customer service at 1-940-591-4220 (Peterbilt). PACCAR's number for this recall is 21PBJ.

How do I know if my unit is part of the recall?

Compare your product details with the notice. Brand: PETERBILT. Model: 389.

View official NHTSA notice(opens on nhtsa.gov)