Vehicle Recall Archive for 1973 MACK
Record ID
52245
Campaign Number
78V171000
Make of Vehicle
MACK
Model of Vehicle
MB
Year
1973
Make Campaign Number
NOT AVAILABLE
Component Description
STEERING:LINKAGES:KNUCKLE:SPINDLE:ARM
Defect Description
DEFICIENCIES, IN THE FORM OF FORGING LAPS, CRACKS AND EXCESSIVE DECARBURIZATION DURING HEAT TREATMENT, EXIST IN THE STEERING KNUCKLES. STRESSES IMPOSED WITH INTEGRAL HYDRAULIC POWER STEERING MAY LEAD TO A FAILURE IN THE AREA OF THE STEERING ARM ATTACHING BOSS. THIS TYPE OF FAILURE WOULD CAUSE LOSS OF STEERING CONTROL.
Effect of Defect
NOT AVAILABLE
Fix Defect
DEALER WILL INSPECT AND, IF NECESSARY, REPLACE THE LEFT STEERING KNUCKLE WITH AN IMPROVED TYPE OF KNUCKLE.
Manufacturers
MACK TRUCKS, INC
Start of Manufacture
NOT AVAILABLE
End of Manufacture
NOT AVAILABLE
Type of Recall
VEHICLE
Number Affected
2100
Date Owners Notified
19790810
Initiated By
MFR
Responsible Maufacturer
MACK TRUCKS, INCORPORATED
Date Report Received
19780808
Part Number
NOT AVAILABLE
Federal MV Safety Standard
NOT AVAILABLE