INTERNATIONAL HARVESTER 4700 4X2 2000: STEERING:HYDRAULIC POWER ASSIST:PUMP
NHTSA Campaign ID Number: 00V148000
| Make | Model | Year |
|---|---|---|
| INTERNATIONAL HARVESTER | 4700 4X2 | 2000 |
| Date Owners Notified | Date Received by ODI | Date Added to Database |
| 2000-05-31 | 2000-05-23 | 2000-05-30 |
Production Dates: 2000-02-01 - 2000-03-24
Manufacturers Involved: INTERNATIONAL TRUCK & ENGINE CORPORATION
Manufacturer Campaign Number: 00503
Component: STEERING:HYDRAULIC POWER ASSIST:PUMP
Potential Number Of Units Affected: 4534
Report Initiator: ODI ODI Report
VEHICLE DESCRIPTION: SCHOOL/TRANSIT BUSES AND MEDIUM DUTY TRUCKS. THE CASTINGS USED ON THE POWER STEERING PUMPS WERE NOT BUILT TO MATCH THE ENGINEERING DRAWINGS, RESULTING IN A THIN WALL IN THE PUMP CASTING OR A COMPLETE CONNECTION OF TWO PASSAGES THAT ARE SUPPOSED TO BE SEPARATED TO CONTROL FLUID FLOW. THE FLUID FLOW MAY BE REDUCED TO LESS THAN THE MINIMUM REQUIRED FLOW RATE TO PROVIDE FULL POWER ASSIST TO THE BRAKE SYSTEM WITH LOW ENGINE SPEED.
AN INCREASE IN STOPPING DISTANCE AT SLOW ENGINE SPEEDS CAN RESULT, INCREASING THE POSSIBILITY OF A CRASH.
DEALERS WILL INSPECT AND REPLACE ALL PUMPS THAT HAVE THE DEFECTIVE CASTING NUMBERS.
OWNER NOTIFICATION BEGAN MAY 31, 2000. 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 INTERNATIONAL AT 1-800-448-7825.ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT '1-888-327-4236'.
