Mack FS797 Recalls & Complaints by Model Year
NHTSA lists 1 safety recall and 0 owner complaints across 5 model years of the Mack FS797 (1970–1974).
1
safety recalls, all years
0
owner complaints, all years
1970
year with most recalls
Pick your Mack FS797 model year
- 1970
- 1971
- 1972
- 1973
- 1974
| Model year | Recalls | Complaints |
|---|---|---|
| 1974 Mack FS797 | 1 | 0 |
| 1973 Mack FS797 | 1 | 0 |
| 1972 Mack FS797 | 1 | 0 |
| 1971 Mack FS797 | 1 | 0 |
| 1970 Mack FS797 | 1 | 0 |
All Mack FS797 recalls (1)
Every NHTSA safety campaign that lists a Mack FS797, most recent first, with the model years each one covers.
-
Hoses, lines/piping, and fittings (fuel system)
Model years: 1970, 1971, 1972, 1973, 1974
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.