FREE VEHICLE RESEARCH
2021 Nissan Sentra
The 2021 Nissan Sentra has 3 NHTSA safety recalls on file, 127 owner complaints, and gets about 33 mpg combined. Here's the full free record from NHTSA and the EPA.
SPECS
2021 Nissan Sentra at a glance
- Engine
- 4-cyl 2L
- Cylinders
- 4
- Displacement
- 2 L
- Drivetrain
- Front-Wheel Drive
- Transmission
- Automatic (variable gear ratios)
- Body
- Midsize Cars
- Fuel
- Regular
Source: EPA / NHTSA vPIC, as of July 13, 2026.
SAFETY RECALLS · NHTSA
3 openSteering
17/06/2021
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 recall is PM985.
Steering
15/08/2023
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. Once newly designed parts are available, dealers will replace both left and right tie rods, free of charge. Owner letters were mailed November 27, 2024. Owners may contact Nissan's customer service at 1-800-867-7669. Nissan's number for this recall is R23B3. This recall replaces and expands recall number 21V-461. Vehicles previously repaired under 21V-461 will need to have the new remedy completed.
Back Over Prevention
08/09/2023
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 charge. Owner notification letters are expected to be mailed October 19, 2023. Owners may contact Nissan's customer service at 1-800-867-7669. Nissan's number for this recall is R23C3.
NHTSA has opened one or more investigations covering this model. Recalls can follow an investigation, so check NHTSA for the latest before you buy.
Open safety recalls are free to fix at any franchised dealer. What recalls mean → Source: NHTSA recalls, as of July 13, 2026. Recalls can be issued any time, confirm by VIN at nhtsa.gov before you buy.
OWNER COMPLAINTS · NHTSA
127 filed- 39
STEERING
Hello, I am reporting a steering-related issue involving the inner tie rods on my 2021 Nissan Sentra. Nissan previously issued safety recall campaign PM985 for bent inner tie rods on certain Sentra vehicles from the same model year. Two sep
- 37
ELECTRICAL SYSTEM
The infotainment/radio system in my 2021 Nissan Sentra intermittently reboots and produces static. When this happens, the backup camera freezes or shuts off completely. This has occurred while I was actively reversing, causing a sudden loss
- 10
FORWARD COLLISION AVOIDANCE
Alternator needed replacement Front windshield needed replacement Unfortunately this kicked off the malfunction warning. All Nissan can say is it’s the ADAS 2 controller. They are unable to determine part numbers. However the alternator
- 9
SERVICE BRAKES
AEB system is initiating emergency braking at random times. Both on surface street, and the freeway on ramp. With and without weather, and without any obstacles or cars in the way. The vehicle comes it a complete stop when this happens an
- 9
UNKNOWN OR OTHER
I've had multiple issues with my vehicle since I purchased the brand new car in 2021. - One year after purchase, I was left stranded when my alternator stopped working. - In 2023, I went i took my car to the Georgesville Nissan dealershi
- 4
POWER TRAIN
The contact owns a 2021 Nissan Sentra. The contact stated that while her husband was driving from a complete stop and depressing the accelerator pedal, the vehicle hesitated to respond. The contact stated that the failure recurred while dri
Problems owners reported to the government, useful for spotting patterns, not proof any one car has them. What complaints mean → Source: NHTSA complaints, as of July 13, 2026. Owner-submitted reports, not verified diagnoses.
CRASH-TEST RATINGS · NHTSA NCAP
- Overall
- ★★★★★
- Frontal
- ★★★★☆
- Side
- ★★★★★
- Rollover
- ★★★★★
Government crash tests of this model; not every trim or year is tested. Source: NHTSA NCAP, as of July 13, 2026.
FUEL & RUNNING COST · U.S. EPA
- Combined
- 33 mpg
- City / Hwy
- 29 / 39
- Est. fuel / yr
- $1,900
- CO₂ / mi
- 268 g
EPA lab estimates; real mpg varies by how you drive. Source: EPA fueleconomy.gov, as of July 13, 2026. Annual cost assumes 15,000 mi/yr at EPA's reference price.
All figures above come from free U.S. government sources: NHTSA (recalls, complaints, investigations, crash tests) and the EPA (fuel economy and specs). We don't show market price, insurance cost, or proprietary reliability scores, because there's no free, reliable public source for them. For a verdict on a specific listing, with a fair-offer number and what to ask the seller, that's the VINly app.
BEFORE YOU BUY
What to check on this car
Confirm the recalls were fixed
This model has 3 open NHTSA recalls (including the steering). Recall repairs are free at the dealer, so ask the seller for proof the remedy was performed, or verify by VIN at nhtsa.gov before you buy.
Watch for a pending investigation
NHTSA has an open investigation covering this model. A recall can follow an investigation, so check nhtsa.gov for the latest before you commit.
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Test-drive the basics
Cold start, full-lock steering both ways, firm brakes with no pulsing, smooth shifts, and every electronic feature. Warning lights should come on at key-on, then go out.
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Check the title and the VIN
Confirm the title status in hand matches the listing, and that the VIN matches across the dash, door jamb, and title. VINly does not show ownership or accident history, for that, run a paid report like Carfax.
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Ask the seller the right questions
Why they are selling, any service records, accident or panel-repaint history, how many owners, and whether any open recalls were completed.
See the full used-car inspection checklist. None of this replaces a hands-on inspection by a mechanic.
Quick answers
What is recalled on the 2021 Nissan Sentra? +
NHTSA lists 3 safety recalls for the 2021 Nissan Sentra, including the steering. See the full list above, and confirm by VIN at nhtsa.gov.
What gas mileage does the 2021 Nissan Sentra get? +
The EPA rates the 2021 Nissan Sentra at 33 mpg combined (29 city / 39 highway), about $1,900 a year in fuel.
How safe is the 2021 Nissan Sentra? +
NHTSA's NCAP program gives the 2021 Nissan Sentra 5 out of 5 stars overall, with 5 stars for rollover resistance.
What do owners complain about on the 2021 Nissan Sentra? +
Owners have filed 127 complaints with NHTSA for the 2021 Nissan Sentra, including 14 involving a crash. The most-reported area is steering.
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