| NHTSA Campaign Number: |
82V074000 |
| Vehicle/Equipment Make: |
KENWORTH |
| Vehicle/Equipment Model: |
W900B |
| Model Year: |
1982 |
| Manufacturer Campaign Number: |
|
| Manufacturer Component Description: |
SERVICE BRAKES, AIR:SUPPLY |
| Manufacturers Involved in Recall: |
PACCAR, INCORPORATED |
| Manufacturered: |
19820301 - 19820701 |
| Type of Report: |
V (Vehicle, Equipment or Tire) |
| Potential Number of Units Affected: |
1000 |
| Date Owner Notified By Manufacturer: |
19820925 |
| Recall Initiated By: |
19820925 |
| Manufacturer Responsible For Recall: |
PACCAR INCORPORATED |
| Report Received Date: |
19820726 |
| Record Creation Date: |
19820806 |
| Regulation Part Number: |
571 |
| Federal Motor Vehicle Safety Standard Number: |
121 |
| Defect Summary: |
THE INVOLVED TRUCKS MAY HAVE BEEN ASSEMBLED WITHOUT THE INSTALLATION OF A SINGLE CHECK VALVE. THIS FAILS TO COMPLY WITH FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, "AIR BRAKE SYSTEMS". IN THE EVENT OF A SINGLE FAILURE IN THE REAR AIR SYSTEM, THE LACK OF A CHECK VALVE WOULD ALLOW SIMULTANEOUS LOSS OF AIR FROM BOTH FRONT AND REAR BRAKING SYSTEMS. |
| Consequence Summary: |
|
| Corrective Summary: |
DEALER WILL INSTALL A SINGLE CHECK VALVE, IF NECESSARY, WITHOUT CHARGE TO OWNER. |