2018 Nissan Altima
The 2018 Nissan Altima is listed in 3 versions in the EPA fuel economy database, with 2.5 L 4-cyl and 3.5 L 6-cyl powertrains. Combined fuel economy ranges from 26 to 31 MPG (best: 7.6 L/100 km).
Model year2018
Versions3
ClassMidsize Cars
DriveFront-Wheel Drive
Engines, transmissions & fuel economy
| Version | Powertrain | Transmission | Drive | Fuel | MPG city / hwy / comb | L/100 km (comb) | CO2 g/mi | Class |
|---|---|---|---|---|---|---|---|---|
| Altima | 2.5 L 4-cyl | Automatic (variable gear ratios) | Front-Wheel Drive | Regular | 27 / 38 / 31 | 7.6 | 287 | Midsize Cars |
| Altima | 3.5 L 6-cyl | Automatic (AV-S7) | Front-Wheel Drive | Regular | 22 / 32 / 26 | 9.0 | 347 | Midsize Cars |
| Altima SR | 2.5 L 4-cyl | Automatic (AV-S7) | Front-Wheel Drive | Regular | 26 / 37 / 30 | 7.8 | 296 | Midsize Cars |
Figures are EPA estimates for the U.S. market (U.S. gallons). Your mileage will vary. Transmissions: (S6) = 6-speed with manual select mode, (AV) = continuously variable, (AM) = automated manual.
Safety recalls
Check the NHTSA recall database for the 2018 Nissan Altima.