Owner complaints, recalls, fuel economy and safety ratings from public NHTSA and EPA data, updated Oct 17, 2026.
Fuel economy
32–33 mpgcombined; city 28–29, highway 37–39; every version of this model year
Five years of fuel
$9,840–$10,150U.S. average; Ohio $8,790–$9,070 at local prices; every version of this model year; fuel only, not other costs of owning it; 15,000 miles a year, at EIA fuel prices for the week of Oct 12, 2026
NHTSA's VIN data lists these trims for the 2023 Sentra. A trim's engine and numbers are shown as its own only where EPA names versions after the trim and no other version could be it; "seen with" means a source shows that engine on the trim, not that it was the only one. Recalls and complaints cover the whole model year: whether a recall applies to a car depends on its VIN, on NHTSA's recall lookup.
Owners have filed 20 complaints with NHTSA about the 2023 Sentra. These are unverified owner reports, counted by the part of the car they name; one complaint can name several parts. Counts aren't adjusted for how many were sold, so they don't show how reliable a car is.
Complaints by part of the car
Part
Complaints
Crashes
Fires
Injuries
Electrical system
8
0
0
1
Forward collision avoidance
5
0
0
0
Unknown or other
5
0
0
0
Steering
4
1
0
1
Back over prevention
3
0
0
0
Engine
3
0
0
0
Fuel/propulsion system
2
0
0
0
Power train
2
0
0
1
Service brakes
2
0
0
0
Vehicle speed control
1
0
0
0
Complaints by model year
Newer years have had less time to collect complaints, and counts aren't adjusted for sales, so a shorter bar doesn't mean a more reliable year.
NHTSA lists 1 recall campaign for the 2023 Sentra over its history. Campaigns are matched by model and year, so each one may apply to a given car, and its repair may already be done: check a VIN on NHTSA's recall lookup for the open recalls on that exact car.
Nissan North America, Inc. (Nissan) is recalling certain 2024 Titan, Frontier, Infiniti QX60, Pathfinder, 2023-2024 Sentra, Versa, Kicks, Infiniti QX50, and 2023 Rogue vehicles. Due to a manufacturing issue, the driver's air bag inflator may absorb moisture, and cause the air bag to deploy improperly.
Risk: An air bag that deploys improperly may not protect the driver as intended during a crash, increasing the risk of injury.
Remedy: Dealers will replace the front driver's air bag assembly, free of charge. Owner notification letters were mailed April 10, 2024. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's numbers for this recall are PD103, PD104, and PMA34.
Carmakers sent NHTSA 57 service bulletins and notices that cover the 2023 Sentra, the latest on Apr 13, 2026. They tell dealers how to fix known issues.
The parts they mention most: electrical system (33), equipment (8), structure (7), forward collision avoidance (4), power train (4).
NHTSA hasn't opened a defect investigation that covers this model year.
Maintenance
Oil
The owner's manual gives the oil and how often to change it. We show oil facts only once we've checked them against the manual, and we haven't yet for the 2023 Sentra.
These are searches on those sites; we don't copy or check their listings. Your ZIP is used for these links and never kept.
Specs
EPA class: midsize cars. EPA greenhouse gas score: 6 out of 10. Each version EPA tested:
Swipe the table sideways for more columns.
Version
Engine
Transmission
Fuel
City / hwy / comb
Sentra Front-Wheel Drive
2.0 L, 4 cyl
Automatic (variable gear ratios)
Regular Gasoline
29 / 39 / 33
Sentra SR Front-Wheel Drive
2.0 L, 4 cyl
Automatic (variable gear ratios)
Regular Gasoline
28 / 37 / 32
Sources and dates
U.S. EPA fuel economy data, file of Sep 29, 2026
NHTSA owner complaints, file of Oct 17, 2026
NHTSA recalls, file of Oct 17, 2026
NHTSA manufacturer communications, file of Oct 17, 2026
NHTSA defect investigations, file of Oct 17, 2026
NHTSA 5-Star Safety Ratings, file of Aug 7, 2026
U.S. Energy Information Administration, file of Oct 12, 2026
Fuel cost: EPA mpg with fuel prices for the week of Oct 12, 2026 and electricity prices for Jul 2026. Source: U.S. Energy Information Administration (Oct 2026). Complaints are unverified reports owners filed with NHTSA. About the data