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Hyundai Sonata
2024 · gas
7 measured figures
7 of the 9 figures this market publishes for a car like this one are measured for this car. This market publishes no overall score, so there is no share of a composite weight to measure confidence against; figures_measured says how many of this market's figures the row carries, and contributing_publishers says who measured them
Measured figures
Fuel economy28.7 mpg (US gallons)Measured by NRCan · configuration: Sonata · also 8.2 L/100 km
Tailpipe CO₂193 g/kmMeasured by NRCan · CO₂ basis: tailpipe_rated · configuration: Sonata · also 311 g/mile
HorsepowerFree with an accountMeasured for this car, with its publisher and basis
WarrantyFree with an accountMeasured for this car, with its publisher and basis
Recall campaignsFree with an accountMeasured for this car, with its publisher and basis
NHTSA overall ratingFree with an accountMeasured for this car, with its publisher and basis
Complaints per 10,000 builtFree with an accountMeasured for this car, with its publisher and basis
5 more measured figures for this car — Horsepower, Warranty, Recall campaigns, NHTSA overall rating, Complaints per 10,000 built — each with the publisher that measured it and the basis it is on. Free to read with an account.
Figures this car does not carry
Fuel economy (MPGe)Not published for this carFuel economy (MPGe) is published for electric and hydrogen cars, whose economy is published as MPGe: energy converted at 33.7 kWh per gallon, not fuel burned; this car is not one of them, so the figure is not the same quantity for it
Tailpipe CO₂ (charge-weighted)Not published for this carthis car's CO₂ is published as the tailpipe rating for the car driven as rated on the test cycle (193 g/km), not as a composite weighted across electric and fuel-burning miles, so it is not the quantity this list orders. It is published as Tailpipe CO₂
Engine horsepowerNot published for this carNot published for this car. The record's own reason is free to read with an account.
Kerb weightNot published for this carNot published for this car. The record's own reason is free to read with an account.
EPA test weightNot published for this carNot published for this car. The record's own reason is free to read with an account.
PriceNot published for this carNot published for this car. The record's own reason is free to read with an account.
5-Year Running Costs
| Fuel | US$7,803 |
| Insurance | US$5,990 (modelled) |
| Maintenance | US$5,200 (class estimate) |
| Repairs | US$8,000 (modelled) |
| Depreciation | not estimated — we hold no purchase price for this car, and it is not assumed. |
| Total | not estimated — a component above is unknown or modelled |
Running costs only — the purchase price is not included. The five-year running cost is an ESTIMATE, not a measurement of this car: only its fuel half is computed from the car's own measured consumption and a dated pump price (see fuel_price_source and fuel_price_as_of in the market's own figures); insurance, maintenance and repairs are class models. It orders no list and is not one of this market's published figures. Fuel is this car's own combined consumption over 15,000 km a year at 1.738 CAD a litre of petrol (Statistics Canada. Table 18-10-0001-01 Monthly average retail prices for gasoline and fuel oil, by geography; Canada; regular unleaded gasoline at self service filling stations, 2026-08). Adapted from Statistics Canada, Table 18-10-0001-01 Monthly average retail prices for gasoline and fuel oil, by geography, August 2026. This does not constitute an endorsement by Statistics Canada of this product. Costs are in US dollars; the CAD pump price is converted at 1 CAD = 0.73 USD, the rate set on 2026-09-13. Insurance, maintenance and repairs are models, not figures for this car: insurance from its power, weight and crash rating, maintenance from its make's class, repairs from its complaint and recall counts. They are shown for scale and are not used to rank it. Confidence is low: several components are modelled from class averages.
Known Issues
ELECTRICAL SYSTEM
14 complaint(s) · 1 reports a crash, fire, injury or death
This has happened three or four times now while I have been driving. While driving, my electrical system will "black out"/"power down"/"shut off." Everything on my dashboard turns off/goes black. My l…
UNKNOWN OR OTHER
7 complaint(s) · 1 reports a crash, fire, injury or death
The speedometer is not always accurate. About 75-80% of the time at highway speeds the speedometer shows 4mph higher than WAZE. While I understand this could be a WAZE issue itself, I have completed…
EXTERIOR LIGHTING
6 complaint(s)
The automatic high beams feature seems to work through the camera by the rearview mirror. But the issue is when this camera is blocked, all of the safety systems that use the camera will be disabled a…
POWER TRAIN
6 complaint(s) · 1 reports a crash, fire, injury or death
My car tends to jerk very hard two to three times on cold start up and I’ve read that the previous years have had this issue. They are still the same mechanically so I do not know why my year does not…
VEHICLE SPEED CONTROL
6 complaint(s) · 1 reports a crash, fire, injury or death
As I’m driving 75 MPH, my car slows down and on the dash board it reads 20 MPH LIMIT. I’m on the Expressway and, prayerfully, by putting on my HAZARD BLINKERS, I pull over, wherever it’s safe, turn c…
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
5 complaint(s)
The contact owns a 2024 Hyundai Sonata. The contact stated while driving at an undisclosed speed and attempting to complete a left turn, the Forward Collision Avoidance system abruptly activated, appl…
STRUCTURE:BODY
4 complaint(s)
Front left bumper panel needs to be clipped down/manufactured better. Keeps/stays popped out. Pushing it in does not work. Multiple other 2024 Sonata drivers having similar issues
BACK OVER PREVENTION: WARNINGS
2 complaint(s)
ELECTRICAL SYSTEM:HORN
2 complaint(s)
The contact owns a 2024 Hyundai Sonata. The contact stated that while operating the vehicle the horn had become inoperable and no audible sound occurred while pressed. The cause of the failure was not…
The 10 components named in the most complaints are shown, of 20 named in all.
These complaints are filed under SONATA, a name NHTSA also uses for other versions of this car, so some may concern those versions.
Data sources
- NRCan — fuel consumption ratings and vehicle class
- NHTSA — crash-test ratings, recalls and owner complaints
- New York State DMV — New York registrations, the cross-check on that denominator
- NHTSA — vehicles built for the US market, the complaint-rate denominator
- NHTSA — system horsepower, and curb weight averaged across a compliance configuration's trims, from the CAFE analysis fleet
- carstandings.com — basic-warranty terms, from this site's reviewed table
- EPA — production volumes by make, from Automotive Trends
- NHTSA — body style and the crash-tested vehicle's curb weight, from the NCAP crash-test file
- NHTSA — body style and engine horsepower, from the vPIC VIN decoder