Defect Description For Recall
The Quick Release Valve Support Bracket Mounted On The Axle May Crack. This Causes Fatigue Failure Of The Steel Air Lines Leading To The Rear Parking Brakes And Chassis Service Brakes Resulting In Sudden Loss Of Air Pressure. Consequence Of Defect: This Sudden Loss Of Air To The Brake Chambers Will Result In Automatic Actuation Of Rear Parking Brake Causing Sudden Rear Wheel Lockup Which May Contribute To An Accident.
Make Of Vehicle
MACK
Model Of Vehicle
MS250P
Year
1985
Recall Campaign Number
85V159000
Component Description
Parking Brake:Driveline:Hydraulic:Hoses, Lines/Piping, And Fittings
Effect Of Defect
Fix Defect
Install A Redesigned Valve Support Bracket.
Vehicle Manufacturer
Mack Trucks, Incorporated
Start Of Manufacture
19840701
End Of Manufacture
19851001
Type Of Vehicle Recall
V
Number Affected
3308
Date Owners Notified
19861126
Initiated By
Mfr
Responsible Manufacturer
Mack Trucks, Inc.
Date Report Received
19851126