Recall 22V939000 — SUSPENSION:MULTIPLE AXLE Defect in 2015-2023 PETERBILT 320
RECALL This recall affects up to 15,658 vehicles.
Recall Summary
| NHTSA Campaign | 22V939000 |
| Manufacturer | PACCAR Incorporated |
| Vehicles Affected | 15,658 |
| Component | SUSPENSION:MULTIPLE AXLE |
| Date Notified | |
| Affected Vehicles |
2015 PETERBILT 320, 2015 PETERBILT 520, 2016 PETERBILT 520, 2016 PETERBILT 320, 2017 PETERBILT 320, 2017 PETERBILT 520, 2018 PETERBILT 520, 2018 PETERBILT 320, 2019 PETERBILT 320, 2019 PETERBILT 520, 2020 PETERBILT 320, 2020 PETERBILT 520, 2021 PETERBILT 320, 2021 PETERBILT 520, 2022 PETERBILT 320, 2022 PETERBILT 520, 2023 PETERBILT 320, 2023 PETERBILT 520
|
Defect Description
PACCAR Incorporated (PACCAR) is recalling certain 2015-2023 Peterbilt 320 and 520 refuse trucks equipped with Haulmaax/EX suspensions. The suspension tracking rod brackets may fail and detach from the forward drive axle, causing the axle to become unstable.
Safety Consequence
An unstable axle can decrease vehicle stability and control, increasing the risk of a crash.
Remedy
Dealers will inspect the welds and add an additional bracket between the tracking rod bracket and axle housing, as necessary, free of charge. Owner notification letters are expected to be mailed February 14, 2023. Owners may contact Peterbilt's customer service at 1-940-591-4220. PACCAR's number for this recall is 22PBL.
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|---|---|---|---|---|
| 25V795000 | 2026 PETERBILT 589 | SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK | 62 | |
| 24V190000 | 2021 PETERBILT 537 | POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT | 70,509 | |
| 25V182000 | 2024 PETERBILT MODEL 220 | ELECTRICAL SYSTEM:PROPULSION SYSTEM | 168 | |
| 25V353000 | 2026 PETERBILT 567 | SERVICE BRAKES, AIR:ANTILOCK:MODULATOR | 315 | |
| 25V436000 | 2025 PETERBILT 537 | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE | 56,260 | |
| 24V903000 | 2025 PETERBILT 536 | POWER TRAIN:AXLE HUBS | 29 | |
| 25V181000 | 2022 PETERBILT 579 | ELECTRICAL SYSTEM:PROPULSION SYSTEM | 238 | |
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| 25V041000 | 2024 PETERBILT 536 | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE | 5,378 | |
| 24V915000 | 2024 PETERBILT 520 | ELECTRICAL SYSTEM:SOFTWARE | 220,764 |