Recall Register

Mack DM: recalls and complaints by model year

NHTSA lists 37 recall campaigns for the Mack DM, model years 1965 to 2006. NHTSA has 1 complaint on file for this model line. 20 of the 31 model years have a page on this register.

Complaint information entered into NHTSA’s Office of Defects Investigation vehicle owner's complaint database is used with other data sources to identify safety issues that warrant investigation and to determine if a safety-related defect trend exists.

NHTSA publishes these words. Source: NHTSA Datasets and APIs, section Complaints, read on . Complaint file through . Recall file through .

Model years

The number under each year is the number of recall campaigns.

  1. 19651
  2. 19661
  3. 19672
  4. 19682
  5. 19693
  6. 19704
  7. 19716
  8. 19724
  9. 19734
  10. 19747
  11. 19756
  12. 19765
  13. 197711
  14. 19786
  15. 19791
  16. 19871
  17. 19881
  18. 19892
  19. 19901
  20. 19911
  21. 19922
  22. 19931
  23. 19982
  24. 19992
  25. 20003
  26. 20012
  27. 20021
  28. 20032
  29. 20044
  30. 20051
  31. 20061
Mack DM: recall campaigns and complaints for each model year, newest first
Model yearRecall campaignsComplaintsShare of the line averageUnits in the campaigns
2006 Mack DM NHTSA page113100%23
2005 Mack DM NHTSA page100%10,300
2004 Mack DM400%25,952
2003 Mack DM200%15,525
2002 Mack DM NHTSA page100%36
2001 Mack DM200%8,304
2000 Mack DM300%54,785
1999 Mack DM200%46,517
1998 Mack DM200%8,676
1993 Mack DM NHTSA page100%4,924
1992 Mack DM200%44,701
1991 Mack DM NHTSA page100%39,777
1990 Mack DM NHTSA page100%39,777
1989 Mack DM200%42,127
1988 Mack DM NHTSA page100%39,777
1987 Mack DM NHTSA page100%39,777
1979 Mack DM NHTSA page100%23,000
1978 Mack DM600%136,320
1977 Mack DM1100%199,595
1976 Mack DM500%136,109
1975 Mack DM600%140,250
1974 Mack DM700%141,273
1973 Mack DM400%51,918
1972 Mack DM400%59,914
1971 Mack DM600%14,100
1970 Mack DM400%2,600
1969 Mack DM300%4,713
1968 Mack DM200%4,626
1967 Mack DM200%2,190
1966 Mack DM NHTSA page100%1,776
1965 Mack DM NHTSA page100%1,776

The share is the complaints of the model year divided by the average of the line for one model year. A campaign that names 3 model years is in the count of each of the 3.

A model year with fewer than 2 campaigns and fewer than 25 complaints has no page here. The link in its row opens its NHTSA page.

Recall campaign: One recall in the NHTSA recall file, with one campaign number. A campaign can name many makes, models and model years.

Complaint: A report about a possible safety problem that a person sends to NHTSA. This site shows the number of complaints and not their text.

Units: The number of vehicles or products that a recall can include. The manufacturer or the firm reports the number to the agency.

Components in the complaints

1 component mentions.

A complaint can name more than one component. Each component that a complaint names is one component mention. The figure per 1,000 component mentions shows how many of each 1,000 mentions name the component.

Mack DM: complaints by component, per 1,000 component mentions
ComponentPer 1,000Mentions
Unknown or Other1,0001

Counts by year

Recall campaigns that name the Mack DM, by the year NHTSA received the report. The largest year is 2000, with 2 campaigns.
Complaints about the Mack DM, by the year NHTSA received them. The largest year is 2006, with 1 complaint.

Other model lines of the make

Mack: all 90 model lines

Official channels

Cite this page

Recall Register. Mack DM: recalls and complaints by model year. https://recallregister.com/vehicle/mack/dm/. Source: NHTSA Office of Defects Investigation, recall, complaint and investigation files. Data through .

Sources

Source
NHTSA Office of Defects Investigation
Licence
US government work, public domain
Recall file through
29 Sep 2026
Complaint file through
15 May 2019
Manufacturer in the recall file
MACK TRUCKS, INCORPORATED

The model name is the name in the NHTSA files. NHTSA keeps a variant of a model as a different line. How the register is made. Report an error.

Questions

Which Mack DM model years have the most recall campaigns?
1977 with 11, 1974 with 7, 1978 with 6. A campaign that names 3 model years is in the count of each of the 3.
Which Mack DM model year has the most complaints?
The 2006 model year, with 1 of the 1 complaint for the line. A newer model year has had less time to get complaints.
Which components do the complaints about the Mack DM name?
Unknown or Other: 1 component mention.