Electrical system: 12v/24v/48v battery
NewRisk. A short circuit increases the risk of a fire.
NHTSA has logged 0 owner complaints about the 2023 Western Star 49x. It is covered by 14 safety recalls, and for recall 23V-238 the manufacturer reports only 48% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through February 11, 2026. Updated daily.
0 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. A short circuit increases the risk of a fire.
Risk. A loss of vehicle control increases the risk of a crash.
Risk. A short circuit increases the risk of a fire.
Risk. Brake lights that fail to illuminate can fail to indicate to other drivers that the vehicle is slowing down, increasing the risk of a crash.
Risk. Difficulty steering and a loss of directional control increases the risk of a crash.
Risk. A detached steering arm can result in a sudden loss of steering control, increasing the risk of a crash.
Risk. Brakes that pull to one side may cause a sudden change in vehicle direction, increasing the risk of a crash.
Risk. Brakes that pull to one side during an ACC braking event may cause a sudden change in vehicle direction, increasing the risk of a crash.
Risk. Tie rod separation can result in a sudden loss of steering, increasing the risk of a crash.
Risk. A loss of steering control can increase the risk of a crash.
Risk. Detached hood bezel covers may cause a road hazard and increase the risk of a crash.
Risk. Unexpected engine shut down can increase the risk of a crash.
Risk. Reduced brake performance can increase the risk of a crash.
Risk. A detached side air intake cover may cause a road hazard and increase the risk of a crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Western Star.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the 49x median. How we score
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.