Recalls
Recall 21225
USA Recall: Failure to meet standards of fmvss 121 increases brakingdistance and increases the possibility of an accident.
The rear tandem axle brakes do not meet the service brake application time requirements of fmvss 121.
Corrective Action:
The o.625 inch nylon air tubing between the chassis air manifold and the tandem service relay will be replaced with .75 inch nylon tubing, which will allow brake system to meet the service brake application time requirements of fmvss 121.
Additional Notes:
System: service brakes; fmvss 121.vehicle description: heavy trucks.
Affected Vehicles