Mack DM600 Recalls & Complaints by Model Year

NHTSA lists 3 safety recalls and 0 owner complaints across 5 model years of the Mack DM600 (1971–2002).

Pick your Mack DM600 model year

• 1971
• 1972
• 1975
• 1976
• 2002

All Mack DM600 recalls (3)

Every NHTSA safety campaign that lists a Mack DM600, most recent first, with the model years each one covers.

1. Headlights (exterior lighting)

   NHTSA 02V168000 Reported June 21, 2002 40 vehicles potentially affected MACK TRUCKS, INCORPORATED

   Certain class 8 chassis fail to comply with the requirements of federal motor vehicle safety standard no. 108, "lamps, reflective devices, and associated equipment." front drive axles were installed by the macungie modification center. With the installation of the axle, the overall height of the front of the vehicle was raised.

   Remedy: A set of lamps will be mounted below the bumper, bringing the lamp height into compliance. The existing lamps in the hood will be removed and decorative covers will be installed to cover the holes in the hood. Owner…

   Model years: 2002

2. Linkages (steering)

   NHTSA 76V177000 Reported November 8, 1976 739 vehicles potentially affected MACK TRUCKS, INCORPORATED

   Model years: 1975, 1976

3. Service brakes, air

   NHTSA 72V042000 Reported February 14, 1972 167 vehicles potentially affected MACK TRUCKS, INCORPORATED

   Model years: 1971, 1972

Other Mack models

• Mack28 complaints
• Anthem (an)12 complaints
• Granite (gr)9 complaints
• CXU6127 complaints
• Ch6 complaints
• Gu6 complaints
• CH6005 complaints
• Cxu5 complaints

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.