Hyundai Sonata Reliability — Best and Worst Years by the Data

Quick answer

The 2013 draws 24.64 complaints per run and the 2020 3.4, a 7.2-fold gap within the same model. Half of all complaints arrive by 6 years of age, so 64.1% land after the 5-year basic warranty ends. The system owners report most is Engine, with 4,497 complaints, typically at 6.7 years.

Hyundai Sonata years to avoid — and the best ones

FIG.01·Hyundai Sonata — complaint rate by model year
Model year	Per run	Complaints	Runs	Enough history?
2025	1.31	17	13	too new
2024	2.05	45	22	too new
2023	1.67	87	52	too new
2022	1.58	93	59	too new
2021	2.2	132	60	too new
2020	3.4	177	52	yes
2019	5.3	159	30	yes
2018	7.79	366	47	yes
2017	11.32	747	66	yes
2016	14.18	709	50	yes
2015	14.83	1112	75	yes
2014	12.86	720	56	yes
2013	24.64	1799	73	yes
2012	18.47	1459	79	yes
2011	23.16	3057	132	yes
2010	5.8	290	50	yes
2009	7.52	391	52	yes
2008	6.43	360	56	yes
2007	16.3	603	37	yes
2006	11.36	886	78	yes
2005	4.31	138	32	yes
2004	4.38	171	39	yes
2003	4.35	161	37	yes
2002	5	255	51	yes
2001	4.34	165	38	yes
2000	4.71	212	45	yes
1999	2.57	108	42	yes
1998	2.19	35	16	yes
1997	1.54	37	24	yes
1996	1.58	19	12	yes
1995	1.2	48	40	yes
1993	1.2	18	15	yes
1992	1.25	15	12	yes
1991	1.22	22	18	yes
1990	1.2	12	10	yes
1989	1	8	8	yes

ROWS 36·SOURCE NHTSA complaints, grouped by VIN production run

Does the market discount it? In our listings a 2013 Sonata asks a median $4,999, against $5,500 for a 2014, the next model year: about 9% less, so sellers do price some of the trouble in.

Among the 15 Hyundai Sonata years with enough history, the three to walk away from are 2013, 2011, 2012; the three worth hunting are 2020, 2000, 2002.

When it starts to break

FIG.02·Hyundai Sonata — age at failure
Age at failure	Complaints	Running total	Warranty
0 years	912	6.4%	covered
1 year	688	11.3%	covered
2 years	811	17%	covered
3 years	1084	24.7%	covered
4 years	1591	35.9%	covered
5 years	1683	47.8%	you pay
6 years	1599	59.1%	you pay
7 years	1537	69.9%	you pay
8 years	1206	78.5%	you pay
9 years	946	85.1%	you pay
10 years	722	90.2%	you pay
11 years	537	94%	you pay
12 years	371	96.6%	you pay
13 years	247	98.4%	you pay
14 years	142	99.4%	you pay
15 years	87	100%	you pay

ROWS 16·SOURCE NHTSA complaints with incident dates

Basic warranty on this car is 5 years / 60,000 miles. Only 35.9% of reported failures happen inside it — the remaining 64.1% come out of the owner's pocket. Powertrain cover (10 years / 100,000 miles) reaches further, but it only covers the engine and transmission, which account for about 37% of the complaints here.

What actually fails — and at what age

What waits further out is Engine at 6.7 years — past every basic warranty, and the bill lands on whoever owns the car then.

FIG.03·Hyundai Sonata — what fails and when
System	Complaints	Typical age	Crash	Fire
Engine	4497	6.7 yrs	76	320
Steering	2155	5 yrs	57	15
Electrical System	1833	6 yrs	48	147
Air Bags	1820	6.2 yrs	293	14
Unknown Or Other	1274	6.5 yrs	50	74
Service Brakes	1118	5.7 yrs	113	39
Power Train	979	5.1 yrs	43	16
Structure	936	6.5 yrs	44	24

ROWS 8·SOURCE NHTSA complaints

What else in this class

6 models share the Sonata's vehicle class. Per production run, the Dodge Charger draws 4.56, the Chrysler 300 4.11 and the Kia K5 3.08, against 9.75 for the Sonata. That is the most complaints of the group.

FIG.05·Hyundai Sonata — rivals in the same class
Same class as the Sonata	Complaints on record	Recall campaigns	Years built
Dodge Charger	5,784	133	1983–2026
Chrysler 300	6,171	86	1999–2026
Kia K5	486	21	2021–2026
Chevrolet Impala	10,373	98	1981–2026
Lincoln Continental	2,687	80	1981–2026
Porsche Panamera	111	93	2010–2026

ROWS 6·SOURCE NHTSA complaints and recall campaigns

The table shows totals on record; the rates per production run are in the sentence above.

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Everything on the Hyundai Sonata

Recalls152 campaigns Fuel economy52 mpg best Common problems16,220 complaints Check a VINAgainst this exact build DimensionsSize, weight, generations Cargo space16 cu ft Used prices5,049 listings What yours is worthValue by year & mileage Insurance costEstimated per year Window stickerOriginal Monroney label Decode a VINWhat each character means About this car1989–2026

Frequently asked questions

Is the Hyundai Sonata reliable?

By complaints per production run it is worse than typical: 9.75 against 3.73 for the average car, and more than each of the 3 class rivals we compared.

Which Sonata years should you avoid?

By complaints per production run, 2013, 2011, 2012. The cleanest years old enough to judge are 2020, 2000, 2002. Years newer than 6 are left out: complaints keep arriving for years after a car is sold.

When do Sonata problems usually start?

Half of all complaints arrive by 6 years of age. The most reported system is Engine, typically at 6.7 years, followed by Steering.

Will the warranty cover Sonata problems?

Mostly not: basic cover is 5 years / 60,000 miles, and only 35.9% of reported failures fall inside it. Powertrain cover lasts longer, but engine and transmission make up about 37% of the complaints here.

Is the Sonata more reliable than the Dodge Charger?

No: 9.75 complaints per production run for the Sonata against 4.56 for the Dodge Charger.

Complaint records from NHTSA, grouped by VIN production run (characters 1–11). Rates, age-at-failure and warranty coverage computed by ForCar. Model years newer than 6 years are excluded from rankings — complaints accumulate for a decade (how we measure). Last updated Nov 2026. — ForCar Reviewed by Denis Kataev, founder of ForCar.

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