The 2020 Hyundai Sonata has 181 owner-filed NHTSA complaints and 4 recalls on record. The most-reported areas are fuel/propulsion system and electrical system. Owners most often flag catastrophic engine failure (theta ii engines, 2.0l, 2.4l): engines "grenade" or "blow" with little to no warning, often between 80,000-120,000 miles. requires complete replacement. frequency: very frequent for affected generations.
Source: NHTSA complaints and recalls filed for 2020 Hyundai Sonata vehicles (US, public record).
Across the 16 Sonata model years we track, complaint volume runs from 29 (1996) to 3,463 (2011). With 181 complaints, the 2020 Sonata sits belowthe model's median of 345.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
electrical system:software
Campaign 20V213000Hyundai Motor America (Hyundai) is recalling certain 2020 Nexo and Sonata vehicles. The Remote Smart Parking Assist (RSPA) software may fail to prevent vehicle movement upon detection of an RSPA system malfunction.
equipment:other:labels
Campaign 20V122000Hyundai Motor America (Hyundai) is recalling certain 2020 Sonata vehicles produced between October 22, 2019 and February 13, 2020. The tire pressure label inside the driver's door and the owner's manual state an incorrec…
latches/locks/linkages:trunk lid:latch
Campaign 22V196000Hyundai Motor America (Hyundai) is recalling certain 2020 Sonata and Sonata Hybrid, and 2019 Genesis G70 vehicles. The trunk latch may become damaged, preventing the opening of the trunk from the inside. As such, these v…
fuel system, gasoline
Campaign 25V796000Hyundai Motor America (Hyundai) is recalling certain 2020-2023 Sonata vehicles. A damaged check valve can allow air to enter the fuel tank, causing it to expand and contact hot exhaust components, melting the tank.
Sentiment is sharply divided by generation and powertrain, creating a high-risk, high-reward ownership profile. For models from approximately 2011-2019 equipped with the Theta II engine (particularly 2.0L and 2.4L variants), sentiment is…
Owner insights cover all generations of the Sonata. See the full Sonata owner picture and every model year.
Used Sonata listings typically run $22,884–$28,068 across 2013 to 2026 model years.
Compare every Sonata year side by side to see how 2020 ranks against the rest.