Mack DMM SeriesYears to avoid, problems & recalls

NHTSA has 0 owner complaints and 6 safety recalls on record for the Mack DMM Series.

Years to avoidNoneBased on weighted complaints Best years—Fewest complaints for their age Owner complaints0—Safety recalls61980–1988 model years

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports. Updated daily. How we score years.

Best & worst years

Mack DMM Series years to avoid

Complaints by model year, colored by the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the DMM Series median. Tap a year for its full report.

0 0 0 0

'80'81'87'88

Avoid
Caution
Solid
Best
Not rated

1988Not rated–/1000 complaints · 5 recalls 1987Not rated–/1000 complaints · 1 recall 1981Not rated–/1000 complaints · 1 recall 1980Not rated–/1000 complaints · 1 recall

Complaints by system

Most common Mack DMM Series problems

All model years combined: 0 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.

6 recalls

Mack DMM Series recalls

Newest first. The ring shows the share of affected vehicles repaired, from the manufacturer's latest report to NHTSA.

Hydraulic power assist: hose, piping, and connections89V-032 · 1987–1988 · Mar 3, 1989 · 3,127 vehicles Rear: springs89V-033 · 1988 · Mar 3, 1989 · 152 vehicles Engine and engine cooling: engine88V-161 · 1988 · Oct 18, 1988 · 408 vehicles Steering: linkages88V-125 · 1988 · Jul 27, 1988 · 6,400 vehicles Driveline: center support bearing88V-085 · 1988 · May 23, 1988 · 203 vehicles Seat belts81V-085 · 1980–1981 · Jul 8, 1981 · 22 vehicles