ToyotaPrius2023Overview/toyota/prius/2023/base/

2023 Toyota Prius

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2023 Prius.

Transmission Automatic (variable gear ratios)

The 2023 Toyota Prius, built on Toyota’s long‑running hybrid platform, pairs its automatic transmission with continuously variable gear ratios to deliver an EPA‑rated 57 mpg city, 56 mpg highway and 57 mpg combined fuel economy. Despite the model’s sophisticated electrical architecture, owner feedback remains modest, with only 18 complaints recorded and the most frequent issues confined to the electrical system and latch mechanisms, alongside four minor recalls. Positioned within a reliability record that stretches from 2000 to 2026, the 2023 Prius sits near the low end of the complaint spectrum—far below the 2010 peak of 2,819 reports and only a few complaints above the 2000 baseline of four—signaling a generally dependable iteration in the line’s history.

Model year202520242023202220212020201920182017

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

EPA fuel economy57/56/57 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses OE oil filter 90915YZZN1. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

OE service part numbers OEM · verified

Engine oil filter90915YZZN1
Engine air filter17801F2060
Spark plug9091901289
Battery2880021223
Front wiper blades8522212A90 alt 8521233260
Cabin air filter871390R030 alt 8713976020

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic (variable gear ratios)

Dimensions & weight NHTSA vPIC

Overall length181.1 in
Overall width70.1 in
Overall height55.9 in
Wheelbase108.3 in
Curb weight3097 lb
Track (front / rear)61.4 / 62.2 in
Weight distribution (front / rear)60/40

Ratings & economy EPA / vPIC

EPA city / highway / combined57 / 56 / 57 mpg
DrivetrainFront-Wheel Drive
Recommended fuelRegular Gasoline

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the Prius of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

6.4–11.7 sec0–60 mph (tested)quickest 6.40 sec — 2023 Prime XSE Hatchback
YearTrim / engine0–60¼ mileHPDrivetrain
2023Prime XSE Hatchback 2.0L I-4 + Elec 13.6-kWh 120-kW6.40 sec15.00 sec220 hpFWD
2023Prime XSE Hatchback 2.0L I-4 + Elec 13.6-kWh 120-kW6.50 sec15.10 sec220 hpFWD
2023Prime XSE Premium Hatchback 2.0L I-4 + Elec 13.6-kWh 120-kW6.50 sec15.10 sec220 hpFWD
2023Limited Hatchback 2.0L I-4 + Elec 0.9-kWh7.10 sec15.50 sec194 hpFWD
2023Limited Hatchback 2.0L I-4 + Elec 0.9-kWh7.10 sec15.40 sec194 hpAWD
2023XLE Hatchback 2.0L I-4 + Elec 0.9-kWh7.20 sec15.50 sec194 hpFWD
2023Limited Hatchback 2.0L I-4 + Elec 0.9-kWh7.50 sec15.80 sec194 hpFWD
2023Prime XSE Hatchback (EV Mode) 2.0L I-4 + Elec 13.6-kWh 120-kW10.50 sec17.80 sec220 hpFWD

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 10,000 mi; spark plugs at 120,000 mi; coolant every 50,000 mi. The big-interval services (every 50,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 5,000 miBrake System (inspect) · Floor Mat (inspect) · Hybrid Battery Compartment Air Filter (inspect) · Tire & Wheel Assembly (rotate) · Universal Vehicle Operation (inspect all fluid levels) · Windshield Wiper Blade (inspect)
Every 10,000 miEngine Oil (drain & refill) · Engine Oil Filter (replace)
At 15,000 miCabin Air Filter (inspect)
Every 15,000 miAir Conditioning Condenser (inspect) · Brake Line (inspect) · CV Joint Boot (inspect) · Engine Coolant System (inspect fluid level) · Exhaust System (Complete) (inspect) · Hybrid Inverter (inspect coolant level)
Every 30,000 miBrake Drum Assembly (inspect) · Brake Linings (inspect) · Brake Rotor (inspect) · Cabin Air Filter (inspect) · Cabin Air Filter (replace) · Engine Air Filter Element (replace)
Every 50,000 miEngine Coolant System (drain, flush & refill)
At 100,000 miEngine Coolant System (drain, flush & refill)
At 120,000 miSpark Plugs (replace)
At 150,000 miHybrid Inverter (drain, flush & refill coolant)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The 2023 Toyota Prius sits in a mature phase of the model's lifecycle, with just 18 complaints—dramatically lower than the generation's peak of 2,819 in 2010 and even below the 24 recorded for 2022. However, its 4 recalls mark a notable increase from the 0–1 recalls seen in 2020–2022, matching the 4 recalls in 2024 and suggesting a cluster of manufacturer-identified issues rather than widespread owner-reported problems. The top complaint areas (electrical/latches, unknown, structure, wheels) are diverse and low in count, with only 1 crash-related complaint and no fire incidents, indicating no systemic safety crisis. This year falls well after the high-complaint arc of 2004–2012, implying that most early-generation teething problems have been resolved. Overall, the 2023 Prius is a solid used buy, provided the buyer verifies that all four recall campaigns have been completed.

4
Open recalls
NHTSA campaigns
118
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
18
Owner complaints
1 involved a crash · 0 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Overall★★★★★
Frontal★★★★★
Side★★★★★
Rollover★★★★

Owner complaints filed with NHTSA, by component

All 18 complaints on record, top 8 components.

Electrical System,Latches/Locks/Linkages3
Unknown Or Other3
Structure2
Wheels2
Seat Belts,Structure1
Tires,Wheels1
Electrical System1
Power Train,Service Brakes1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 4 campaigns on record for this vehicle.

24V274000Electrical System:Wiring:Switches/Knobs/ButtonsReported 17/04/2024

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023-2024 Prius and Prius Prime vehicles. Water may enter the rear door switch and cause a short circuit, allowing an unlocked rear door to open… Remedy: Dealers will replace both right and left rear door opener switches, free of charge. Owner letters were mailed August 9, 2024. Owners may contact Toyota customer service at…

24V548000Equipment:Other:LabelsReported 23/07/2024

Gulf States Toyota, Inc. (GST) is recalling certain Toyota 2023 GR Supra, 2024 4 Runner, Corolla, Grand Highlander, Grand Highlander Hybrid, Land Cruiser Hybrid, Tacoma, Tacoma Hybrid, 2023-2024 BZ4X, Corolla Cross… Remedy: GST will mail new labels to owners, free of charge. Owner notification letters were mailed September 16, 2024. Owners may contact GST customer service at 1-800-444-1074. GST's…

Technical service bulletins NHTSA · verified

Showing 5 of 118 bulletins on record with NHTSA.

BulletinDateComponentSummary
T-SB-0104-21 Rev22026-02-27EngineOBSOLETE NOTICE February 27, 2026: This bulletin is no longer applicable and is now…
T-SB-0055-24 Rev22026-01-07Unknown Or OtherSome 2005 – 2026 Toyota vehicles that have undergone water intrusion may exhibit a…
T-TT-0784-25 Rev12025-06-17EngineSome ECUs can set a DTC that is common with other ECUs. This can lead to accidental use…
T-SB-0058-23 Rev12025-06-13Electrical SystemThe air conditioning dye injection tool kit has been developed to aid in identifying the…
T-TT-0784-252025-06-13EngineSome ECUs can set a DTC that is common with other ECUs. This can lead to accidental use…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Prius. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

Does the 2023 Prius have open recalls?

NHTSA lists 4 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the Prius get?

EPA figures are 57 city / 56 highway / 57 combined mpg.