MACK U Recalls

Get the latest recall information for all MACK U vehicles. We provide the most current & comprehensive recall information from the NHTSA (National Highway Traffic Safety Administration). Browse or search through our database to find the vehicle you are interested in & stay informed.

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  • Mack Trucks, Inc. - Recall #77V173000

    – THE FLEX BLADE FANS ON THE INVOLVED VEHICLES MAY DEVELOP CRACKS IN THE LAMINATED STIFFENER AS A RESULT OF FATIGUE DURING OPERATION. IF SUCH A CONDITION EXISTS AND THE CRACKS GO UNDETECTED, CONTINUED OPERATION COULD CAUSE PIECES OF THE STIFFENER TO BREAK OFF.

    Affects the following:
    • 1972-1977 MACK CF
    • 1972-1977 MACK DM
    • 1972-1977 MACK DMM
    • 1972-1977 MACK F
    • 1972-1977 MACK FL
    • 1972-1977 MACK FS
    • 1972-1977 MACK HMM
    • 1972-1977 MACK R
    • 1972-1977 MACK RD
    • 1972-1977 MACK RL
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  • Mack Trucks, Inc. - Recall #77V174000

    – THE INVOLVED VEHICLES DO NOT CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 209, "SEATBELT ASSEMBLIES". ALTHOUGH THE SEATBELTS IN QUESTION PERFORMED MARGINALLY WITH RESPECT TO THE 5000 LB. LOAD REQUIREMENT, ADDITIONAL TESTING CONFIRMED THAT THE ANCHOR COULD FAIL, ALLOWING EITHER THE ANCHOR TO SLIP OVER THE HOLD-DOWN NUT OR THE ANCHOR TO SEPARATE INTO TWO PIECES.

    Affects the following:
    • 1977 MACK CF
    • 1977 MACK DM
    • 1977 MACK DMM
    • 1977 MACK F
    • 1977 MACK HMM
    • 1977 MACK R
    • 1977 MACK RD
    • 1977 MACK RM
    • 1977 MACK U