NHTSA Recall 04V120000: Power assist system (steering)
FREIGHTLINER LLC reported this safety recall to NHTSA on , covering an estimated 275 vehicles. It affects 3 models including the Western Star 4900EX.
| NHTSA campaign | 04V120000 |
|---|---|
| Manufacturer campaign | FL422 |
| Component | STEERING › LINKAGES › DRAG › POWER ASSIST SYSTEM |
| Report received | March 8, 2004 |
| Owner notification | May 21, 2004 |
| Initiated by | Manufacturer |
Defect
On certain trucks and truck-tractors equipped with trw drag link assemblies, the replacement clamp and drag link assemblies contain a potentially defective 5/8-11-grade b prevailing torque hex nut. If the final tightening is less than 65 lb.-ft., the clamp load would be unacceptably low and could compromise the integrity of the drag link.
Safety risk
This could result in the ball socket separating and cause loss of steering control, increasing the risk of personal injury or a crash.
Remedy
Dealers will replace the affected hex nut(s). Owner notification began on may 21, 2004. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact freightliner at 1-800-547-0712.
Notes
Freightliner recall no. Fl422.customers can contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-DOT (1-888-327-4236).
Vehicles covered by recall 04V120000
| Make and model | Model years |
|---|---|
| Western Star 4900EX | 2003, 2004 |
| Western Star 4900FA | 2003, 2004 |
| Western Star 4900SA | 2003, 2004 |
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.