Recall Register

Mack MH: recalls and complaints by model year

NHTSA lists 19 recall campaigns for the Mack MH, model years 1982 to 1993. NHTSA has no complaint on file for this model line. 9 of the 12 model years have a page on this register.

Select a model yearNHTSA VIN lookup

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. 19827
  2. 19838
  3. 19849
  4. 19855
  5. 19863
  6. 19876
  7. 19884
  8. 19892
  9. 19901
  10. 19911
  11. 19922
  12. 19931
Mack MH: recall campaigns and complaints for each model year, newest first
Model yearRecall campaignsComplaintsShare of the line averageUnits in the campaigns
1993 Mack MH NHTSA page104,924
1992 Mack MH2044,701
1991 Mack MH NHTSA page1039,777
1990 Mack MH NHTSA page1039,777
1989 Mack MH2039,877
1988 Mack MH4050,948
1987 Mack MH6051,348
1986 Mack MH3018,200
1985 Mack MH5030,572
1984 Mack MH9038,527
1983 Mack MH8036,334
1982 Mack MH7031,941

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.

Counts by year

Recall campaigns that name the Mack MH, by the year NHTSA received the report. The largest year is 1993, with 1 campaign.
Complaints about the Mack MH, by the year NHTSA received them.

Other model lines of the make

Mack: all 90 model lines

Official channels

Cite this page

Recall Register. Mack MH: recalls and complaints by model year. https://recallregister.com/vehicle/mack/mh/. 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 MH model years have the most recall campaigns?
1984 with 9, 1983 with 8, 1982 with 7. A campaign that names 3 model years is in the count of each of the 3.
Which Mack MH model year has the most complaints?
The NHTSA complaint file has no complaint for this model line.
How many NHTSA investigations name the Mack MH?
1 investigation names one or more model years of the line. The page of each model year lists its investigations.