2018 Nissan Altima
US · Midsize Cars
The 2018 Nissan Altima is listed in the US market with gasoline power. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.
- Engine
- Varies by configuration: 2.5L 4-cylinder, 3.5L 6-cylinder
- Power
- Not available
- Torque
- Not available
- Transmission
- Varies by configuration: 7-speed automatic, 7-speed CVT
- Drivetrain
- FWD
- Fuel
- Gasoline
- Seating
- Not available
Key Performance & Dimensions
Engine
| Specification | Value | Source |
|---|---|---|
| Engine | Varies by configuration: 2.5L 4-cylinder, 3.5L 6-cylinder | |
| Displacement | 2.5 L to 3.5 L | |
| Cylinders | 4 to 6 | |
| Fuel type | Gasoline | EPA fueleconomy.gov |
Not available from our sources: Aspiration, Power, Torque.
Transmission and drivetrain
| Specification | Value | Source |
|---|---|---|
| Transmission | Varies by configuration: Automatic, CVT | |
| Gears | 7 | |
| Drivetrain | FWD | EPA fueleconomy.gov |
Fuel economy and range
| Specification | Value | Source |
|---|---|---|
| Combined | 31 mpg (7.6 L/100 km) to 26 mpg (9.0 L/100 km) | EPA fueleconomy.gov |
| City | 27 mpg (8.7 L/100 km) to 22 mpg (10.7 L/100 km) | |
| Highway | 38 mpg (6.2 L/100 km) to 32 mpg (7.4 L/100 km) |
Not available from our sources: Electric range, Battery capacity.
Trims and configurations
3 configurations listed by our sources. Engines, drivetrains and fuel economy can differ between them.
Recalls
NHTSA lists 2 recall campaigns for this model year. Last checked October 13, 2026.
20V315000: LATCHES/LOCKS/LINKAGES:HOOD:LATCH
Nissan North America, Inc. (Nissan) is recalling certain model year 2013-2018 Nissan Altima vehicles. If the primary hood latch is inadvertently released, there is an increased likelihood that the secondary hood latch may corrode over time.
Remedy: Nissan will notify owners, and dealers will install a stronger release spring in the hood release lever, a warning label near the secondary hood latch, and an Owners Manual addendum card with instructions on how to lubricate and maintain…
Reported May 28, 2020. View on NHTSA
19V654000: BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Nissan North America, Inc. (Nissan) is recalling certain 2018-2019 Nissan Altima, Armada, Frontier, Kicks, Leaf, Maxima, Murano, NV, NV200, Pathfinder, Rogue, Rogue Sport, Sentra, Titan, Titan Diesel, Versa Note and Versa Sedan vehicles, as well as Infiniti Q50, Q60, QX30 and QX80 vehicles. Additionally included are 2019 Nissan GT-R and Taxi and Infiniti QX50, QX60, Q70, Q70L vehicles. The…
Remedy: Nissan will notify owners in phases, having dealers update the back-up camera settings software, free of charge. The recall began November 11, 2019 and all affected VINs should be activated. Owners may contact Nissan customer service at…
Reported September 12, 2019. View on NHTSA
Data sources
- EPA fueleconomy.gov · retrieved October 12, 2026 · US Government public data
- NHTSA vPIC · retrieved October 12, 2026 · US Government public data
Source checked: October 12, 2026
Data verified: October 13, 2026
Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.
Related vehicles
- 2017 Nissan Altima
Gasoline
Varies by configuration: 2.5L 4-cylinder, 3.5L 6-cylinder · FWD
31 mpg (7.6 L/100 km) to 26 mpg (9.0 L/100 km) - 2019 Nissan Altima
Gasoline
Varies by configuration: 2.5L 4-cylinder (SIDI), 2.0L 4-cylinder turbocharged (SIDI & PFI; VCR) · Varies by configuration: FWD, AWD
32 mpg (7.4 L/100 km) to 29 mpg (8.1 L/100 km)
Frequently asked questions
What engine does the 2018 Nissan Altima have?
Varies by configuration: 2.5L 4-cylinder, 3.5L 6-cylinder. Engines can differ by trim, so check the trim list below.
What is the fuel economy of the 2018 Nissan Altima?
Combined fuel economy is 31 mpg (7.6 L/100 km) to 26 mpg (9.0 L/100 km), as published by the source shown in the specification table.
Is the 2018 Nissan Altima front-wheel, rear-wheel or all-wheel drive?
Drivetrain: FWD.
Are there recalls for the 2018 Nissan Altima?
NHTSA lists 2 recall campaigns for this model year (last checked October 13, 2026). Details are in the Recalls section.