| NHTSA Campaign Number: |
94V118000 |
| Vehicle/Equipment Make: |
FORD |
| Vehicle/Equipment Model: |
B700 |
| Model Year: |
1989 |
| Manufacturer Campaign Number: |
|
| Manufacturer Component Description: |
STEERING:RACK AND PINION |
| Manufacturers Involved in Recall: |
FORD MOTOR COMPANY |
| Manufacturered: |
19871101 - 19920901 |
| Type of Report: |
V (Vehicle, Equipment or Tire) |
| Potential Number of Units Affected: |
12700 |
| Date Owner Notified By Manufacturer: |
19940909 |
| Recall Initiated By: |
19940909 |
| Manufacturer Responsible For Recall: |
FORD MOTOR COMPANY |
| Report Received Date: |
19940627 |
| Record Creation Date: |
19940629 |
| Regulation Part Number: |
|
| Federal Motor Vehicle Safety Standard Number: |
|
| Defect Summary: |
THE STEERING GEARS HAVE AN IMPROPERLY MACHINED SNAP RING GROOVE. THIS CAN CAUSE A FRACTURE OF THE SNAP RING WITH SUBSEQUENT DAMAGE TO THE RECIRCULATING BALL GUIDE TUBE. ALSO, THE O-RING SEAL IN VEHICLES BUILT AFTER FEBRUARY 1988 DOES NOT MEET SPECIFICATIONS AND IS INADEQUATE, CAUSING INTERIOR LEAKAGE AROUND THE O-RING / GLIDE RING SEAL IN THE STEERING GEAR. |
| Consequence Summary: |
THE FRACTURE OF THE SNAP RING RESULTS IN INCREASING DETERIORATION OF THE ABILITY TO TURN THE VEHICLE TO THE RIGHT. THE DRIVER WOULD EXPERIENCE INCREASED STEERING EFFORTS OR A "CRUNCHY" FEELING AT THE STEERING WHEEL. THE INADEQUATE O-RING SEAL CAUSES MOMENTARY REDUCTIONS IN POWER STEERING ASSIST AT LOW SPEED AND CERTAIN LEFT TURN MANEUVERS. BOTH CONDITIONS RESULT IN DECREASED STEERING ABILITY. |
| Corrective Summary: |
DEALERS WILL REBUILD THE STEERING GEAR. IF A BROKEN SNAP RING IS FOUND DURING REBUILDING, THE STEERING GEAR WILL BE REPLACED WITH A REMANUFACTURED UNIT. |
