Vehicle Safety Data

Recall 21V391000 — FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL Defect in 2018-2021 KENWORTH T800B

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RECALL This recall affects up to 612 vehicles.

Recall Summary

NHTSA Campaign 21V391000
Manufacturer PACCAR Incorporated
Vehicles Affected 612
Component FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL
Date Notified
Affected Vehicles
2018 KENWORTH T370, 2018 PETERBILT 337, 2018 PETERBILT 520, 2018 KENWORTH T270, 2018 KENWORTH T440, 2018 PETERBILT 348, 2018 KENWORTH T880, 2018 KENWORTH T800, 2018 PETERBILT 365, 2018 PETERBILT 367, 2018 PETERBILT 567, 2018 KENWORTH T470, 2019 KENWORTH T470, 2019 KENWORTH T270, 2019 PETERBILT 367, 2019 PETERBILT 337, 2019 KENWORTH T370, 2019 PETERBILT 365, 2019 PETERBILT 567, 2019 KENWORTH T440, 2019 PETERBILT 348, 2019 KENWORTH T880, 2019 KENWORTH T800, 2019 PETERBILT 520, 2020 PETERBILT 337, 2020 PETERBILT 567, 2020 PETERBILT 367, 2020 PETERBILT 365, 2020 PETERBILT 348, 2020 PETERBILT 520, 2020 KENWORTH T270, 2020 KENWORTH T470, 2020 KENWORTH T370, 2020 KENWORTH T880, 2020 KENWORTH T800, 2020 KENWORTH T440, 2021 KENWORTH T800B, 2021 PETERBILT 365, 2021 PETERBILT 348, 2021 PETERBILT 337, 2021 PETERBILT 520, 2021 PETERBILT 567, 2021 KENWORTH T880, 2021 KENWORTH T270, 2021 PETERBILT 367, 2021 KENWORTH T370, 2021 KENWORTH T470, 2021 KENWORTH T440

Defect Description

PACCAR Incorporated (PACCAR) is recalling certain 2018-2021 Peterbilt 337, 348, 365, 367, 520, 567, Kenworth T270, T370, T440, T470, T800 and T880 vehicles. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.

Safety Consequence

A fuel leak in the presence of an ignition source increases the risk of a fire.

Remedy

Dealers will inspect the rail threads and fuel lines, and replace the rail as necessary, free of charge. Owners may contact PACCAR customer service at 1-425-828-5888 (Kenworth) or 1-940-591-4220 (Peterbilt). PACCAR's numbers for this recall are 21KWC and 21PBD.

Related Recalls for KENWORTH

Campaign Vehicle Component Date Affected
24V190000 2021 KENWORTH T180 POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT 70,509
25V569000 2024 KENWORTH T680 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL 18,332
25V182000 2025 KENWORTH K270 ELECTRICAL SYSTEM:PROPULSION SYSTEM 168
25V436000 2024 KENWORTH T480 EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE 56,260
24V903000 2024 KENWORTH T380 POWER TRAIN:AXLE HUBS 29
25V181000 2021 KENWORTH T680 ELECTRICAL SYSTEM:PROPULSION SYSTEM 238
25V014000 2024 KENWORTH T180 VEHICLE SPEED CONTROL:ACCELERATOR PEDAL 1,110
25V041000 2023 KENWORTH T380 EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE 5,378
24V915000 2021 KENWORTH T440 ELECTRICAL SYSTEM:SOFTWARE 220,764
24V908000 2024 KENWORTH T480 STEERING:LINKAGES:KNUCKLE:SPINDLE:ARM 68
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