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Mack R685T Recalls & Complaints by Model Year

NHTSA lists 1 safety recall and 0 owner complaints across 1 model year of the Mack R685T (1974).

1
safety recalls, all years
0
owner complaints, all years
1974
year with most recalls

Pick your Mack R685T model year

Model yearRecallsComplaints
1974 Mack R685T10

All Mack R685T recalls (1)

Every NHTSA safety campaign that lists a Mack R685T, most recent first, with the model years each one covers.

  1. Service brakes, air: control unit/module

    NHTSA 75V050000 Reported 38 vehicles potentially affected MACK TRUCKS, INCORPORATED

    Model years: 1974

Other Mack models

Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.