Recall Register

Mack MR: recalls and complaints by model year

NHTSA lists 25 recall campaigns for the Mack MR, model years 1977 to 2007. NHTSA has 1 complaint on file for this model line. 17 of the 23 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. 19771
  2. 19782
  3. 19792
  4. 19871
  5. 19882
  6. 19892
  7. 19903
  8. 19912
  9. 19922
  10. 19931
  11. 19951
  12. 19961
  13. 19971
  14. 19983
  15. 19995
  16. 20004
  17. 20013
  18. 20024
  19. 20034
  20. 20046
  21. 20054
  22. 20062
  23. 20073
Mack MR: recall campaigns and complaints for each model year, newest first
Model yearRecall campaignsComplaintsShare of the line averageUnits in the campaigns
2007 Mack MR300%21,610
2006 Mack MR200%4,700
2005 Mack MR400%23,215
2004 Mack MR600%39,022
2003 Mack MR400%25,372
2002 Mack MR400%24,176
2001 Mack MR300%8,621
2000 Mack MR400%55,102
1999 Mack MR512300%52,565
1998 Mack MR300%8,993
1997 Mack MR NHTSA page100%317
1996 Mack MR NHTSA page100%317
1995 Mack MR NHTSA page100%317
1993 Mack MR NHTSA page100%4,924
1992 Mack MR200%44,701
1991 Mack MR200%40,085
1990 Mack MR300%40,406
1989 Mack MR200%40,085
1988 Mack MR200%39,904
1987 Mack MR NHTSA page100%39,777
1979 Mack MR200%24,706
1978 Mack MR200%23,358
1977 Mack MR NHTSA page100%23,000

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 MR: complaints by component, per 1,000 component mentions
ComponentPer 1,000Mentions
Equipment1,0001

Counts by year

Recall campaigns that name the Mack MR, by the year NHTSA received the report. The largest year is 2001, with 3 campaigns.
Complaints about the Mack MR, by the year NHTSA received them. The largest year is 2004, with 1 complaint.

Other model lines of the make

Mack: all 90 model lines

Official channels

Cite this page

Recall Register. Mack MR: recalls and complaints by model year. https://recallregister.com/vehicle/mack/mr/. 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
29 Mar 2018
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 MR model years have the most recall campaigns?
2004 with 6, 1999 with 5, 2005 with 4. A campaign that names 3 model years is in the count of each of the 3.
Which Mack MR model year has the most complaints?
The 1999 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 MR name?
Equipment: 1 component mention.
How many NHTSA investigations name the Mack MR?
2 investigations name one or more model years of the line. The page of each model year lists its investigations.