Mack MB400 Recalls & Complaints by Model Year
NHTSA lists 1 safety recall and 0 owner complaints across 3 model years of the Mack MB400 (1969–1971).
1
safety recalls, all years
0
owner complaints, all years
1969
year with most recalls
Pick your Mack MB400 model year
- 1969
- 1970
- 1971
| Model year | Recalls | Complaints |
|---|---|---|
| 1971 Mack MB400 | 1 | 0 |
| 1970 Mack MB400 | 1 | 0 |
| 1969 Mack MB400 | 1 | 0 |
All Mack MB400 recalls (1)
Every NHTSA safety campaign that lists a Mack MB400, most recent first, with the model years each one covers.
-
Hoses, lines/piping, and fittings (service brakes)
Model years: 1969, 1970, 1971
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.