2023 Hyundai Sonata
The 2023 Hyundai Sonata is sold in the U.S. as a hybrid and gas large sedan with 6 EPA-rated configurations. The most efficient version, the Sonata Hybrid Blue, is EPA-rated at 52 mpg combined. NHTSA lists 2 recall campaigns for this model year, 2 rated critical, which gives it a Safety Signal grade of C. Owners have filed 103 complaints, most often about the fuel/propulsion system. NHTSA crash-tested it at 5 stars overall. Manufacturer pricing runs from $25,450 to $36,600 across 8 trims.

| Trim | Powertrain | Drive | MSRP | HP | Torque | MPG comb | Seats | Cargo (2nd row) | Wheels |
|---|---|---|---|---|---|---|---|---|---|
| SE | Gas | FWD | $25,450 | 191 hp | 181 lb-ft | 32 mpg | 5 | 16 cu-ft | 16 in |
| SEL | Gas | FWD | $27,975 | 191 hp | 181 lb-ft | 31 mpg | 5 | 16 cu-ft | 17 in |
| SEL Plus | Gas | FWD | $32,475 | 180 hp | 195 lb-ft | 31 mpg | 5 | 16 cu-ft | 19 in |
| Limited | Gas | FWD | $35,325 | 180 hp | 195 lb-ft | 31 mpg | 5 | 16 cu-ft | 18 in |
| N Line | Gas | FWD | $34,825 | 290 hp | 311 lb-ft | 27 mpg | 5 | 16 cu-ft | 19 in |
| Hybrid Blue | Hybrid | FWD | $28,450 | 150 hp | 139 lb-ft | 52 mpg | 5 | 16 cu-ft | 16 in |
| Hybrid SEL | Hybrid | FWD | $31,800 | 150 hp | 139 lb-ft | 47 mpg | 5 | 16 cu-ft | 17 in |
| Hybrid Limited | Hybrid | FWD | $36,600 | 150 hp | 139 lb-ft | 47 mpg | 5 | 16 cu-ft | 17 in |
MSRP excludes destination. Open a trim for the complete spec sheet and standard/optional equipment. Have the car in front of you? Decode its VIN to see which of these trims it is and what it was priced at.
Specs & fuel economy
Source: EPA fueleconomy.gov| Configuration | Powertrain | Drive | Engine / motor | City | Hwy | Comb | Annual fuel* |
|---|---|---|---|---|---|---|---|
| Sonata Hybrid Blue | Hybrid | FWD | 2.0L 4-cyl + 270V Li-Ion | 50 | 54 | 52 | $1,300 |
| Sonata Hybrid | Hybrid | FWD | 2.0L 4-cyl + 270V Li-Ion | 45 | 51 | 47 | $1,450 |
| Sonata | Gas | FWD | 2.5L 4-cyl | 28 | 38 | 32 | $2,100 |
| Sonata | Gas | FWD | 1.6L 4-cyl turbo | 27 | 37 | 31 | $2,150 |
| Sonata | Gas | FWD | 2.5L 4-cyl | 27 | 37 | 31 | $2,150 |
| Sonata | Gas | FWD | 2.5L 4-cyl turbo | 23 | 33 | 27 | $2,500 |
*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 45532, 45531, 45420, 45418, 45419, 45439.
Emissions & certification
Source: EPA emission certificates| Configuration | Smog rating | Emission standard | Where it can be sold new | SmartWay |
|---|---|---|---|---|
| Sonata Hybrid, Sonata Hybrid Blue | 7 / 10 | Federal Tier 3 Bin 30 / California LEV-III SULEV30 | All 50 states (federal, all altitudes); California and states following California standards | SmartWay |
| Sonata | 7 / 10 | California LEV-III SULEV30 / Federal Tier 3 Bin 30 | All 50 states (federal, all altitudes); California and states following California standards | — |
| Sonata | 5 / 10 | Federal Tier 3 Bin 70 / California LEV-III ULEV70 | All 50 states (federal, all altitudes); California and states following California standards | — |
| Sonata | 7 / 10 | Federal Tier 3 Bin 30 / California LEV-III SULEV30 | All 50 states (federal, all altitudes); California and states following California standards | — |
| Sonata | 5 / 10 | California LEV-III ULEV70 / Federal Tier 3 Bin 70 | All 50 states (federal, all altitudes); California and states following California standards | — |
Certified for all fifty states, so it can be registered new anywhere in the U.S.
The smog rating scores tailpipe pollutants other than greenhouse gases, 1 (worst) to 10 (best), and is comparable only within a model year. The standard is the federal bin or California tier the configuration was certified to. Both come from the EPA certificate behind the window sticker.
New-vehicle warranty
Source: manufacturer press kits, make-levelAs stated in Hyundai's press kits for the 2022–2023 model years (4 kits); this model year's own kit states no warranty terms, so the make's are shown. Confirm the term for this car with the dealer.
Factory warranty running out?
The 2023 Hyundai Sonata is in the years where transmission, electronics and drivetrain repairs land on the owner. What an extended plan does and does not cover is worth reading before a dealer quotes you one.
What to check before you buy →Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.
Recalls (2)
Source: NHTSA recall databasePower Train
246These are vehicle campaigns — the ones the automaker filed against this model. NHTSA also records equipment recalls, filed by a parts maker against a component (a tyre, a child seat, an aftermarket part), and those are not listed here or counted above. nhtsa.gov/recalls shows both for a VIN.
Whether any of this applies to one specific Sonata
A campaign covers a build range, not a model year, so two identical-looking cars from 2023 can differ. Both of these check a VIN against the manufacturer’s own list, free, in about ten seconds. Hyundai publishes its own lookup because federal rule 49 CFR 573.15 requires it to, and to keep it current to within seven days.
Hear about a recall before the letter does
The manufacturer’s letter is the last step of a recall: it has up to 60 days after filing to mail owners, at the address on the registration. We email you the day NHTSA posts a recall on the 2023 Hyundai Sonata, with what to do next. Nothing else, ever — no newsletter, no marketing, one-click unsubscribe in every message.
Parts & accessories for the 2023 Hyundai Sonata
Search by fitment on eBay Motors — OEM take-offs, aftermarket, and the trim pieces dealers no longer stock. The listing and the price are the seller's.
Find parts for this Sonata →Owner complaints
Source: NHTSA complaint database8 involved a crash · 0 a fire · 2 injuries · 0 deaths reported
14 per 10,000 built · Hyundai reported 73,902 Sonata built (its Early Warning production report to NHTSA)
Filed per year: 2022: 2 · 2023: 21 · 2024: 30 · 2025: 26 · 2026: 24
Most-cited components
In owners' own words
Filed with NHTSA by the people who own these cars, one per problem area. Quoted as written, with anything identifying removed.
On 11/28/25 at approximately 6:30 pm, I was driving on a Highway 17 going about 60 mph when my car's engine completely shut down. a "Hybrid System Failure" warning flashed and my car was no longer drivable. The car was towed to the dealership.
My car randomly engaged emergency brakes while driving 70+ mph on the highway with no cars nearby. It almost came to a complete stop but i was able to accelerate again. it was not acting as a safety features because there was not a car close to my front. I am concerned if it happens again i could get in a crash and rear ended.
UNKNOWN- While driving on highway, from 70 mph speed the car suddenly lost acceleration and speed dropped. No response to accelerator. Even with pushing the accelerator high, car will go in high RPM and speed will barely reach 40 mph.
Similar to other stories I’ve read online, my 2023 sonata broke down on the highway a minute after any error signal popping up, in a dangerous location on the highway with no shoulder. Plaza Hyundai dealership was first/last and only people to perform an oil change or service the car.
The Hyundai Sonata was brought to a stop in a parking lot. When the driver went to put it in park, the vehicle accelerated across the parking lot and smashed into a solid wall. The driver broke her right ankle from standing on the brake pedal. The brakes were ineffective at stopping the vehicle.
Had been traveling for approximately 2.5 hours in a winter storm, pushed on brake to slow down and park and the car started to chug. Turned car off and then back on again. Car would not start and had to be towed to nearest Hyundai dealership. There were no warning signs at all, car just suddenly quit.
Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.
Reported by Hyundai itself: 18 death-or-injury claims on this model year in its quarterly Early Warning reports to NHTSA (49 CFR 579.21): 25 injured, as claimed, not verified — about 24 per 100,000 built. Every Sonata model year, by year and system → Dated and by system, they are exhibit F of the defect dossier.
Crash ratings
Source: NHTSA NCAP| Configuration | Overall | Frontal | Side | Rollover | Rollover risk |
|---|---|---|---|---|---|
| 4 DR FWD | ★★★★★ | ★★★★☆ | ★★★★★ | ★★★★★ | 10% |
| 4 DR FWD | ★★★★★ | ★★★★☆ | ★★★★★ | ★★★★★ | 10% |
NHTSA New Car Assessment Program. Standard driver-assist: forward collision warning, lane departure warning, automatic emergency braking.
Driver-assist crash reports (1)
Source: NHTSA Standing General Order 2021-011 severity unknown
May 2024 to May 2024 · 0 with an air bag deployment · 1 towed
What was engaged, and what was hit
System named: not named in the filings
Crash partner: Pickup Truck 1
Filed by: Hyundai Motor America
| Incident | System | Struck | Injury alleged | State | Speed | Report |
|---|---|---|---|---|---|---|
| May 2024 | Level 2 | Pickup Truck | unknown | CA | — | 669-7746 |
From the manufacturer’s own filing
The reporting entity’s narrative as NHTSA published it, with anything identifying removed and nothing added. A narrative is a notice, written before the entity had verified what happened.
An HMA associate was operating an employee-leased Sonata vehicle with the vehicle's Adaptive Cruise Control ("ACC") and Lane Following Assist ("LFA") features engaged while on [redacted] [redacted] in [redacted] California.
A report under the General Order is a notice the manufacturer or operator must file within days of hearing of a crash in which a Level 2 driver-assist or automated-driving system was engaged within 30 seconds of impact. It is filed before anything is verified, and entities with telematics hear of far more crashes than entities that rely on complaints, so counts say as much about the reporting as about the car and are not comparable across makes. Nothing is normalised by fleet size. Every report on file, by make and year → · NHTSA’s page and files
Service bulletins & campaigns
Source: NHTSA manufacturer communicationsMost often about: Electrical System, Engine, Power Train, Fuel/Propulsion System, Visibility/Wiper.
- 26-EM-016H TSB Service bulletin2026-10-08 · Engine
- Some vehicles equipped with internal combustion engines may exhibit higher-than-expected engine oil consumption. This bulletin outlines the combustion chamber cleaning procedure for vehicles diagnosed with this condition. All internal combustion engines consume some engine oil during normal operation, depending on driving conditions and mileage, and this procedure should only be performed when dee
- 26-EM-015H TSB Service bulletin2026-10-07 · Engine
- Certain vehicles equipped with internal combustion engines may exhibit higher-than-expected engine oil consumption. This bulletin provides the inspection and repair procedures for vehicles exhibiting this condition. All internal combustion engines consume engine oil as part of normal engine operation. Oil consumption rates may vary based on mileage, operating conditions, driving habits, and mainte
- 26-AT-005H TSB Service bulletin2026-06-05 · Power Train
- This bulletin provides information related to a Transmission Control Unit (TCU) software update for some vehicles equipped with an 8-speed wet dual clutch transmission (8WDCT). The software update revises the touch point learning variation, improving drivability and judder symptoms. Some 8WDCTs (indicated by a new part number) received an updated clutch spring. The correct TCU software update must
- 26-GI-002H TSB Service bulletin2026-05-27 · Electrical System
- This bulletin provides information related to the navigation and head unit software changes introduced in the 2026 1st Navigation Map and Software Update. The changes may vary depending on vehicle type, model, and navigation system. Refer to the 2026 1st Navigation Map and Software Update Key Improvements and Additional Improvements tables in this TSB for a list of specific changes. The software c
- 26-EE-003H TSB Service bulletin2026-04-18 · Electrical System
- Some vehicles may exhibit difficulty starting in cold weather. This bulletin provides the procedure to perform an inspection on the starter magnetic switch for potential freezing and, if necessary, replace the starter magnetic switch (solenoid) assembly.
- 11032523 Other2026-04-10 · Air Bags
- The National Highway Traffic Safety Administration (NHTSA) has identified the presence of substandard and dangerous driver’s-side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN). These inflators were not supplied, approved, or authorized by the vehicle manufacturers and have primarily been found in vehicles that previously experienced a crash and
- 11032522 Other2026-04-10 · Air Bags
- The National Highway Traffic Safety Administration (NHTSA) has issued an urgent safety advisory regarding dangerous, counterfeit driver‑side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN), that have been identified in U.S. vehicles following prior crashes, theft, or non‑certified airbag replacements. These inflators are not approved for use, may
- 26-AD-001H TSB Service bulletin2026-02-25 · Exterior Lighting
- Some 2019MY and newer vehicles equipped with a front view camera may illuminate certain warning lights and trigger DTC C272246 fault code for the front camera. In the following cases, the front camera auto-calibration range may be exceeded while driving: • If the front camera is not properly installed and is completely or partially detached. • In case of excessive changes affecting the vehicle's b
A service bulletin is the manufacturer telling its dealers how to diagnose or repair a known condition. It is not a recall, not a finding that the vehicle is defective, and the work is not automatically free — though a bulletin is often what a dealer works from when you describe a symptom, so quoting the document number can save a diagnosis. The count is every communication filed; the list shows the most recent, one entry per campaign, because a single campaign is usually filed as several documents on the same day. The summaries are NHTSA's; the full documents come from the manufacturer.
Diagnostic trouble codes on file
Source: NHTSA manufacturer communications and complaintsCodes documented against this model year in the federal record. A code appearing here does not mean this vehicle will set it — it means the code is part of this nameplate-year's documented history.
| Code | What it means | Most often filed under | Where it appears |
|---|---|---|---|
| P0451 P0451 on Hyundai → | Manufacturer-defined — the meaning is set by the automaker, not the standard. | Fuel/Propulsion System · Fuel pump → | 5 bulletins |
| P00B7 | Manufacturer-defined — the meaning is set by the automaker, not the standard. | Engine | 2 bulletins |
| P0301 P0301 on Hyundai → | Cylinder 1 is misfiring. | Fuel/Propulsion System · Ignition coils → | 2 owner reports |
Generic codes (the second character is 0 or 2) mean the same thing on every vehicle sold in the United States. Manufacturer-specific codes (1 or 3) mean whatever the automaker assigned, and no honest source can define them for you — which is why the ones here carry the evidence instead of a definition. A code is a link when enough separate federal documents name it across the catalogue to be worth a page of its own; the rest are listed here, where the vehicle is the context that makes them mean something.
Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.
At the New York inspection station
Source: New York State DMVIn New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2023 Hyundai Sonata failed the emissions check on 0.64% of first inspections — lower than the 1.6% for every 2023 model-year vehicle inspected; and the safety inspection on 1.1% (every 2023 vehicle: 1.1%).
failed emissions
2,361 initial inspections of 2,312 vehicles.
| Measure | The 2023 Sonata | Every 2023 vehicle | Behind it |
|---|---|---|---|
| Failed the emissions check | 0.64% | 1.6% | 2,360 |
| Failed the safety inspection | 1.1% | 1.1% | 2,361 |
| Air-bag warning lamp stayed lit | 0.04% | 0.16% | 2,361 |
| Miles driven a year | 9,587 | 10,038 | odometer at inspection |
| Average odometer | 30,757 | 32,673 | odometer at inspection |
New York’s emissions test on these model years is an on-board diagnostics check: it fails a car whose check-engine light is on or whose self-tests have not finished. First inspections only, so a car that failed and came back is counted once; private and special plates, not taxis, livery or commercial plates. A rate appears only where at least 200 inspections stand behind it. “Every 2023 vehicle” is every 2023 model-year car, SUV and pickup inspected in the same window, all makes. This is the state’s record of test results, not a reliability score by itself. Source: New York State Department of Motor Vehicles, Vehicle Inspections (data.ny.gov, Open NY terms).
Sonata by model year
all years, side by side →Common questions about the 2023 Sonata
Source: EPA, NHTSA and manufacturer press kitsHow much does the 2023 Hyundai Sonata cost?
Manufacturer pricing runs from $25,450 for the SE FWD to $36,600 for the Hybrid Limited FWD, across 8 trims. Those are MSRPs from the manufacturer's own press material; they exclude destination, options, taxes and whatever the dealer adds. Every trim and price is listed above.
Does the 2023 Hyundai Sonata have any recalls?
NHTSA has posted 2 recall campaigns for the 2023 Hyundai Sonata, 2 of them rated critical. The most serious on file is 25V796000, covering Fuel System, Gasoline. There is an active park outside advisory — act on it before driving. Check your own VIN at nhtsa.gov/recalls; a recall applies to specific build ranges, not every car.
How safe is the 2023 Hyundai Sonata?
NHTSA gave the 2023 Hyundai Sonata 5 stars overall in its New Car Assessment Program tests — 4-star frontal crash, 5-star side crash, 5-star rollover. WhichTrim also grades it C (72/100) on its recall record, which is a different question from crash protection.
What is the fuel economy of the 2023 Hyundai Sonata?
Across the 6 EPA-rated configurations of the 2023 Hyundai Sonata, the best EPA combined figure is 52 mpg. Figures are the EPA's own, per configuration, and every one is listed above.
What do owners complain about on the 2023 Hyundai Sonata?
Owners have filed 103 complaints with NHTSA about the 2023 Hyundai Sonata, most often about fuel/propulsion system, engine, power train. Of those, 8 involved a crash, 2 reported injuries. Complaints are unverified owner reports, so treat the pattern as a signal and the individual report as an anecdote.
How clean is the 2023 Hyundai Sonata?
The EPA smog rating for the 2023 Hyundai Sonata runs 5 to 7 out of 10 across its configurations. That score covers tailpipe pollutants other than greenhouse gases, and it only compares vehicles within the same model year. It is certified for all fifty states, so it can be registered new anywhere in the U.S. Its configurations were certified to different standards — California LEV-III SULEV30, California LEV-III ULEV70, Federal Tier 3 Bin 30, Federal Tier 3 Bin 70 — which the table above lists per configuration.
Are there service bulletins for the 2023 Hyundai Sonata?
The manufacturer has filed 83 service bulletins and related communications with NHTSA for the 2023 Hyundai Sonata, most often covering electrical system, engine, power train. The most recent is dated 2026-10-08. A bulletin is not a recall: it is the repair procedure a manufacturer sends its dealers for a condition it knows about, and the work is not automatically paid for. It is still worth knowing — if the symptom matches, quoting the bulletin number at the service desk can save a diagnosis. The document numbers and summaries are listed above.
How does the 2023 Hyundai Sonata do at state inspection?
In New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2023 Hyundai Sonata failed the emissions check on 0.64% of first inspections — lower than the 1.6% for every 2023 model-year vehicle inspected; and the safety inspection on 1.1% (every 2023 vehicle: 1.1%). The figures are New York State DMV’s own inspection records, first inspections only, and the table above sets each one against every vehicle of the same model year.
Which 2023 Hyundai Sonata trim is the best value?
$11,150 separates the cheapest of the 8 trims from the most expensive, so the answer depends on which of the differences you would actually use. Every trim has its own page here with the manufacturer's full specification and equipment list, plus a short summary of exactly what it adds over the base trim — worth reading before a dealer frames the walk-up for you. The trim-by-trim ladder shows what every step up costs and what it makes standard.
What we hold, and what an empty row means
Paid vehicle-history reports will not tell you the difference between “nothing happened to this car” and “we never received that record” — both of the big two say as much in their own help pages. Most of what is on this page comes from complete federal registers, so we can tell you which is which, row by row.
| Data | Held | Source | What it covers — or what empty means |
|---|---|---|---|
| Fuel economy & configurations | 6 configurations | EPA certification records | Every configuration the EPA certified for sale, with its own test figures. |
| Emission certificates | 6 configurations | EPA emission certificates | Smog rating, standard and the sales area that decides where the car can be sold new. |
| Recalls | 2 | NHTSA recall campaigns | A complete federal register: every campaign covering this model year, with severity and advisory flags. |
| Owner complaints | 103 | NHTSA complaint database | Also complete, but unverified: these are reports owners filed, not findings. Counts scale with how many were sold. |
| Crash ratings | 2 tested | NHTSA NCAP | Only the configurations NHTSA chose to crash-test, which is never all of them. |
| Service bulletins | 83 | NHTSA manufacturer communications | Everything the manufacturer told its dealers about a defect or malfunction, short of a recall. |
| Investigations | none | NHTSA Office of Defects Investigation | No defect investigation has been opened. |
| Driver-assist crash reports | 1 | NHTSA Standing General Order 2021-01 | Crashes the manufacturer or operator reported with a Level 2 or automated-driving system engaged. Notices, filed before verification; not comparable across makes. |
| Specifications filed with NHTSA | none | NHTSA vPIC, decoded from VIN patterns | We had no VIN pattern to decode for this model year, or the manufacturer filed nothing usable. |
| Trims, pricing & equipment | 8 trims | Manufacturer press kit | Transcribed from the manufacturer's own press material, every value carrying the document it came from. |
Rebuilt nightly; this page was generated 2026-10-26. Every figure above is traceable to the source named beside it, and the JSON for this page carries the same values with their identifiers.
Sources & method
Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). The most serious recall counts in full and each further one counts 85% of the one before, because a vehicle sold in millions is recalled more often than a rare one without being more dangerous — and because a flat subtraction bottomed the scale out, scoring a vehicle with 22 recalls within a point of one with six. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Read it as what it counts: recall campaigns on the federal record, weighted by severity. The damping reduces the sales bias by roughly 40% but does not remove it: like our complaint counts, this is not normalized by how many were sold, so a best-seller still scores somewhat worse than an obscure model with the same real risk. NHTSA crash ratings, do-not-drive and park-outside advisories, and the crash, fire, injury and death counts in owner complaints are reported separately on every page and never blended into the letter — a vehicle can hold five stars and a poor letter at once, and where that happens we say so rather than leave you to notice. Because the scale subtracts from a clean sheet, a model year too new to have been recalled, complained about or bulletined scores full marks on an empty record; we label those grades provisional rather than present them as earned.
EPA figures come from fueleconomy.gov vehicle records. Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed nightly. Trim-level specifications and pricing are transcribed from the manufacturer's official press kit; every value carries its source in the data file.