MACK MS300P 1988: STEERING:HYDRAULIC POWER ASSIST:PUMP

Make : MACK Model : MS300P Year : 1988
Build Dates : 1988-03-01 - 1988-05-01
NHTSA CAMPAIGN ID Number : 88V124000
Date Owner's Notified: 1988-07-21 Date Received by ODI: 1988-07-26 Date Added to Database: 1988-08-04
Manufacturers Involved: Mack Trucks, Inc.
Manufacturer's Responsible for the Recall:
Manufacturer Campaign Number:
Component: STEERING:HYDRAULIC POWER ASSIST:PUMP
Potential Number Of Units Affected : 294
Summary:
      POWER STEERING PUMPS MAY HAVE A RIDGE INSIDE THE ALUMINUM HOUSING WHICH COULD DETACH ITSELF FROM THE HOUSING AND BECOME WEDGED INSIDE THE RELIEF VALVE, KEEPING IT OPEN.
Consequence:
      THIS COULD RESULT IN SUDDEN LOSS OF ASSISTANCE TO THESTEERING WITH THE POTENTIAL FOR AN ACCIDENT.
Remedy:
      REPLACE POWER STEERING PUMP.
Report Initiator: MFR V Report
Regulation Part Number: Federal Motor Vehicle Safety Standard Number:
Notes:
      SYSTEM: POWER STEERING PUMP.VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS MANUFACTURED BY RENAULT VEHICLESINDUSTRIALS S.A.