2019 Hyundai Sonata: Reliability, Recalls, Known Issues & Cost to Own

Data last updated 2026-07-04 · sources listed throughout · based on public NHTSA data

Final 7th-generation Sonata: comfortable, well-equipped and safer on the engine front than the earlier LF years, though oil consumption can still appear. A solid used midsize with a long warranty and good value. 5 known issue patterns are documented below, with frequency and the mileage windows where they typically appear. New, the 2019 Hyundai Sonata ranged from $22,650 to $32,250 depending on trim (base MSRP, before options and destination).

6/10

Mixed track record

Sources (4)

api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=hyundai&model=sonat…
api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=hyundai&model=sonat…
hyundainews.comhttps://www.hyundainews.com/releases/2696
iseecars.comhttps://www.iseecars.com/car/hyundai-sonata/reliability

Known issues

Theta II 2.4L GDI engine (2015-2017): connecting-rod-bearing failure and sudden engine seizure

commonly reported · 500 NHTSA complaints · typically 80k–160k miles · engine
Engine-bay fire and smoke events prompting knock-sensor-detection software and fire-prevention recalls

occasional · 90 NHTSA complaints · engine
Excessive engine oil consumption with spark-plug fouling and misfires

commonly reported · 280 NHTSA complaints · typically 50k–140k miles · engine
Loss of power steering or electric power-steering warnings

occasional · 56 NHTSA complaints · typically 100k–160k miles · steering
Theft vulnerability on keyed-ignition models lacking an engine immobilizer

occasional · 34 NHTSA complaints · other

Based on public NHTSA complaint data and AI synthesis: patterns, not guarantees.

Sources (3)

api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=hyundai&model=sonat…
api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=hyundai&model=sonat…
hyundainews.comhttps://www.hyundainews.com/releases/2696

Recalls & safety

Recall history hasn't been loaded for this model year yet.

Whether a recall is still open on a specific car depends on its VIN. Check it free at NHTSA's VIN lookup (nhtsa.gov/recalls), or ask the seller for proof the repair was done.

Pros & cons

Pros

Refined, quiet ride and spacious comfortable cabin
Strong safety scores and long warranty
Lots of features for the money

Cons

Uninspiring handling
Theta II 2.4L engine seizure and oil-consumption risk on 2015-2017
Engine fire-prevention recalls
Theft vulnerability on keyed-ignition models

Trims & original pricing

Trim	Original base MSRP	New today	Engine	MPG
SE	$22,650	$27,450	2.4L I4	—
Eco	$23,000	discontinued	1.6L turbo I4	—
SEL	$24,300	discontinued	2.4L I4	—
Sport	$25,150	discontinued	2.4L I4	—
Limited	$27,850	discontinued	2.4L I4	—
Limited 2.0T	$32,250	discontinued	2.0L turbo I4	—

Prices are base MSRP for each trim's standard configuration. Options, packages, and destination charges added to what original buyers actually paid.

Sources (3)

iseecars.comhttps://www.iseecars.com/car/2019-hyundai-sonata-price
fueleconomy.govhttps://www.fueleconomy.gov/ws/rest/vehicle/35033
iseecars.comhttps://www.iseecars.com/car/hyundai-sonata-price

Depreciation

2019 entry trim from new same model bought new today

Move your cursor along the line to see the estimated value for any year.

Curve anchored at the entry-trim base MSRP ($22,650). Higher trims started higher (up to $32,250), and options added more.

Curve outlook: a typical 2019 loses roughly another 32% of its value over the next 3 years. These are estimates from public data, not a market-price claim.

Sources (1)

caredge.comhttps://caredge.com/hyundai/sonata/depreciation

Cost to own

Repairs (rises with mileage)	≈ $450–500/yr
Insurance (medium tier)	≈ $1,700–1,800/yr
Expected lifespan	~225k miles

National-average estimates based on public data. Your costs vary by region, driver, and condition.

Sources (2)

repairpal.comhttps://repairpal.com/reliability/hyundai/sonata
moneygeek.comhttps://moneygeek.com/insurance/auto/hyundai-sonata-insurance/

Frequently asked questions

What problems does the 2019 Hyundai Sonata have?

Documented issue patterns include: Theta II 2.4L GDI engine (2015-2017): connecting-rod-bearing failure and sudden engine seizure; Engine-bay fire and smoke events prompting knock-sensor-detection software and fire-prevention recalls; Excessive engine oil consumption with spark-plug fouling and misfires; Loss of power steering or electric power-steering warnings. Frequency is based on public NHTSA complaint data: patterns, not guarantees.

Is the 2019 Hyundai Sonata reliable?

How much did the 2019 Hyundai Sonata cost new?

Between $22,650 and $32,250 depending on trim. Those are base MSRPs for each trim's standard configuration; options, packages, and destination charges added to what original buyers actually paid.

Is the Hyundai Sonata expensive to maintain?

Estimated repairs run roughly $450–500/year as mileage climbs.

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Estimates are based on public data: patterns, not guarantees. CarVitals is not affiliated with NHTSA, CarMax, AutoTrader, or Cars.com. Issue frequencies come from public NHTSA complaint data, which has no denominator, so they describe reporting patterns, not failure probabilities. Always have a used car inspected before buying. How we build these reports.