2021 Nissan Sentra
US · Midsize Cars
The 2021 Nissan Sentra 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 Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.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
- 2.0L 4-cylinder (SIDI)
- Power
- Not available
- Torque
- Not available
- Transmission
- Automatic
- Drivetrain
- FWD
- Fuel
- Gasoline
- Seating
- Not available
Key Performance & Dimensions
Engine
| Specification | Value | Source |
|---|---|---|
| Engine | 2.0L 4-cylinder (SIDI) | |
| Displacement | 2.0 L | |
| Cylinders | 4 | |
| Fuel type | Gasoline | EPA fueleconomy.gov |
Not available from our sources: Aspiration, Power, Torque.
Transmission and drivetrain
| Specification | Value | Source |
|---|---|---|
| Transmission | Automatic | EPA fueleconomy.gov |
| Drivetrain | FWD | EPA fueleconomy.gov |
Not available from our sources: Gears.
Fuel economy and range
| Specification | Value | Source |
|---|---|---|
| Combined | 33 mpg (7.1 L/100 km) to 32 mpg (7.4 L/100 km) | EPA fueleconomy.gov |
| City | 29 mpg (8.1 L/100 km) to 28 mpg (8.4 L/100 km) | |
| Highway | 39 mpg (6.0 L/100 km) to 37 mpg (6.4 L/100 km) |
Not available from our sources: Electric range, Battery capacity.
Trims and configurations
2 configurations listed by our sources. Engines, drivetrains and fuel economy can differ between them.
Recalls
NHTSA lists 3 recall campaigns for this model year. Last checked October 15, 2026.
23V628000: BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Nissan North America, Inc. (Nissan) is recalling certain 2019-2021 Altima and 2020-2021 Sentra vehicles. Damage to the camera harness can cause distortion or loss of the rearview camera display image. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Remedy: Dealers will inspect the rearview camera and harness for damage and replace them as necessary. If no damage is found, the dealer will apply protective tape and reroute the rearview camera harness. Repairs will be performed free of…
Reported September 8, 2023. View on NHTSA
23V581000: STEERING:LINKAGES:TIE ROD ASSEMBLY
Nissan North America, Inc. (Nissan) is recalling certain 2020-2022 Sentra vehicles. The left and/or right tie rod may bend.
Remedy: Owners are advised to contact their dealer for transport assistance if they are experiencing an off-center steering wheel or vibration. As an interim repair, dealers will inspect and replace any bent or broken tie rods, free of charge.…
Reported August 15, 2023. View on NHTSA
21V461000: STEERING:LINKAGES:TIE ROD ASSEMBLY
Nissan North America, Inc. (Nissan) is recalling certain 2020-2021 Sentra vehicles. The left and/or right tie rod may be bent.
Remedy: Dealers will inspect and replace the left and/or right tie rods as necessary, free of charge. Owner notification letters were mailed August 5, 2021. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's number for this…
Reported June 17, 2021. 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 12, 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
- 2020 Nissan Sentra
Gasoline
2.0L 4-cylinder (SIDI) · FWD
33 mpg (7.1 L/100 km) to 32 mpg (7.4 L/100 km) - 2022 Nissan Sentra
Gasoline
2.0L 4-cylinder (SIDI) · FWD
33 mpg (7.1 L/100 km) to 32 mpg (7.4 L/100 km)
Frequently asked questions
What engine does the 2021 Nissan Sentra have?
2.0L 4-cylinder (SIDI). Engines can differ by trim, so check the trim list below.
What is the fuel economy of the 2021 Nissan Sentra?
Combined fuel economy is 33 mpg (7.1 L/100 km) to 32 mpg (7.4 L/100 km), as published by the source shown in the specification table.
Is the 2021 Nissan Sentra front-wheel, rear-wheel or all-wheel drive?
Drivetrain: FWD.
Are there recalls for the 2021 Nissan Sentra?
NHTSA lists 3 recall campaigns for this model year (last checked October 15, 2026). Details are in the Recalls section.