2017 Hyundai Sonata HybridProblems, recalls & complaints

NHTSA has logged 81 owner complaints about the 2017 Hyundai Sonata Hybrid, most often about the engine. It is covered by 3 safety recalls, and for recall 21V-749 the manufacturer reports only 53% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 16, 2026. Updated daily.

Complaints by system

Where the 2017 Hyundai Sonata Hybrid has problems

81 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Engine462
Electrical system180
Power train101
Steering80
Fuel/propulsion system72
Service brakes40
Engine and engine cooling41
Vehicle speed control31
Exterior lighting30
9 other systems110

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

3 recalls

2017 Hyundai Sonata Hybrid recalls and how many were fixed

Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.

53%repaired · 2023 Q3

Electrical system: software

Recall 21V-749 · Sep 24, 2021 · 469,377 vehicles · 249,761 repaired

Risk. A turn signal that activates in the opposite direction of what was intended by the driver increases the risk of a crash.

Problem, fix and repair progress →

80%repaired · 2023 Q4

Engine

Recall 21V-727 · Sep 17, 2021 · 95,515 vehicles · 75,973 repaired

Risk. A damaged engine can increase the risk of a fire or it can cause an engine stall, increasing the risk of a crash.

Problem, fix and repair progress →

56%repaired · 2023 Q3

Trunk lid: latch

Recall 21V-619 · Aug 6, 2021 · 348,158 vehicles · 194,724 repaired

Risk. A person inside the trunk compartment may become trapped, increasing their risk of injury.

Problem, fix and repair progress →

Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Hyundai.

Mileage at failure

When do engine problems start?

71kmiles, median

Based on the odometer reading in 20 engine complaints. 70% were reported before 100,000 miles.

Only 46% of complaints for this model year include a mileage.

median0k50k100k150k200k+
6under 30k miles14under 100k miles6100k miles or more
Best & worst years

2017 vs. every other Sonata Hybrid year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Sonata Hybrid median. How we score

'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25'26
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
NHTSA crash tests

2017 Hyundai Sonata Hybrid safety ratings

2017 Hyundai Sonata Hybrid 4 DR FWD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.

★★★★★Overall rating
  • Rollover: 4 stars (10.5% risk)
  • Stability control: Standard
  • Forward collision warning: Optional
  • Lane departure warning: Optional
4 investigations

NHTSA defect investigations

Federal investigations that included the 2017 Hyundai Sonata Hybrid, and the recalls they led to.

  1. Loss of Motive PowerDP22003 · closed Dec 12, 2023
    No recall
  2. Pedestrian alert soundsDP22005 · closed Aug 7, 2023
    Led to recall 22V-063
  3. Electrical overstressEA19001 · closed Sep 19, 2024
    Led to recall 20V-024
  4. Engine FiresEA21003 · closed Feb 5, 2024
    Led to recall 23V-877
In owners' words

What Sonata Hybrid owners report

Recent engine complaints filed with NHTSA, shortened. Personal details are removed.

My 2017 Hyundai Sonata Hybrid suffered a sudden and dangerous engine failure matching the exact conditions of NHTSA Safety Recall 209 (Hyundai Campaign 209) for premature connecting rod bearing wear. The vehicle entered Limp Mode due to diagnostic trouble code P1326. The mandatory Knock Sensor…
Complaint 11771540 · Oct 16, 2026
The Hybrid Electric Vehicle (HEV) system in my 2017 Hyundai Sonata Hybrid Limited malfunctioned. On three separate occasions, the HEV warning light illuminated while I was driving on the highway, followed by a sudden loss of power. The vehicle stalled and stopped running, leaving it inoperable. The…
Complaint 11743355 · Jun 10, 2026
2/25/2026 vehicle was put in service for a safety warranty recall. 2/26/2026 Hyundai approved the replacement of the engine, but there were costs involved that I was responsible for (approx. $800). 3/9/2026 I was informed by Hyundai the vehicle was complete, and would now last "for another 200,000…
Complaint 11731393 · Apr 15, 2026

Own a 2017 Sonata Hybrid?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.