Does the 2021 Western Star WF110 have any recalls?

1 recall found in NHTSA data as of September 22, 2026, covering: fuel system, diesel. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.

How do I check if my 2021 Western Star WF110 recall has been fixed?

Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Western Star dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.

How many complaints have owners filed about the 2021 Western Star WF110?

0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.

2021 Western Star WF110 recalls

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

1 recall found in NHTSA data as of September 22, 2026

For the 2021 Western Star WF110. These apply to the model and year, not to one particular vehicle: check your VIN to see whether yours is included and whether it has been repaired.

Has your Western Star been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

Check your VIN with NHTSA

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Western Star dealer can also check your VIN. Recall repairs are free.

2021 Western Star WF110 recalls, newest first

December 13, 2021NHTSA 21V9650002,843 vehicles potentially affected

Fuel system, diesel › Fuel injection system › Fuel rail

Summary: 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.

This recall on nhtsa.gov

Owner complaints

No owner complaints about the 2021 Western Star WF110 were found in NHTSA’s complaint data.

Other Western Star WF110 years

2021 (1)

Other 2021 Western Star models

Most recalled 2021 vehicles

2021 Ford F-150 (29 recalls)
2021 Lincoln Aviator (28 recalls)
2021 Ford Explorer (26 recalls)
2021 Blue Bird Vision School Bus (26 recalls)
2021 Tesla Model X (24 recalls)

All of 2021’s most recalled vehicles

Questions

Does the 2021 Western Star WF110 have any recalls?: 1 recall found in NHTSA data as of September 22, 2026, covering: fuel system, diesel. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.
How do I check if my 2021 Western Star WF110 recall has been fixed?: Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Western Star dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.
How many complaints have owners filed about the 2021 Western Star WF110?: 0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.