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U.S. public vehicle records

Western Star WJ121 recalls by model year

Explore the records behind recurring owner reports.

Key facts

0 owner complaints analyzed

2 distinct recall campaigns

Not available median reported failure mileage

Scope: 2020 to 2020 model years. Data snapshot: . 0 complaints include usable failure mileage.

Compare model years

Recalls by model year

All campaigns in the snapshot affecting each model year, including recalls announced years later.

Recall campaigns

Shared campaigns appear once in each affected model year.

2020
2
Recall campaigns data
CategoryCount
20202

2020: 2

Year-by-year records

Western Star WJ121 model-year comparison
Model yearComplaintsRecallsChange in recalls
202002Not available

Recall history

2 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.

21V481000 · Electrical System:12v/24v/48v Battery:Cables

Reported: 2021-06-25 (June 25, 2021) · Model years: 2020

Daimler Trucks North America, LLC (DTNA) is recalling certain 2019-2022 Freightliner Cascadia P4, 2021 Western Star WH126, 2020 Western Star WJ121, and 2021-2022 Western Star 49X vehicles. The battery cable terminal may break, resulting in a loss of electrical power and unintended engine stall.

Consequence: An engine stall increases the risk of a crash.

Remedy: Dealers will repair or replace the battery cables, free of charge. Owner notification letters were mailed on January 7, 2022. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-893.

NHTSA campaign record ↗
21V965000 · Fuel System, Diesel:Fuel Injection System:Fuel Rail

Reported: 2021-12-13 (December 13, 2021) · Model years: 2020

Daimler Trucks North America, LLC (DTNA) is recalling certain 2020-2022 Western Star 4700, 2019-2022 Freightliner 114SD, 2021-2022 Western Star 49X, Freightliner Cascadia P4, 2022 Western Star 47X, 2021 Western Star WF110, 2020 Western Star WJ121, and 2019-2021 FCCC XCP Chassis vehicles. The fuel tubes between the fuel rail and the injectors for cylinders four, five, and six may fatigue and crack, which can result in a high pressure fuel leak.

Consequence: A high pressure fuel leak in the presence of an ignition source can increase the risk of a fire.

Remedy: Dealers will replace the fuel tubes, and install vibration isolators, free of charge. Owner notification letters were mailed January 28, 2022. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-915.

NHTSA campaign record ↗