| 1 | 0 | 3 | 4 | 3 | 4 |
2020 Hyundai Sonata repairs by problem area
Engine (67%)
Transmission and Drivetrain (0%)
Brakes and Traction Control (0%)
Suspension and Steering (8%)
Electrical and Air Conditioning (25%)
Paint, Rust, Leaks, Rattles, and Trim (0%)
Other (0%)
Chart based on 12 repairs.
2020 Hyundai Sonata repair cost distribution
$2500+ (0%)
$1000 - $2499 (0%)
$500 - $999 (0%)
$100 - $499 (0%)
< $100 (100%)
Chart based on 6 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2020 Hyundai Sonata 4dr Sedan
turbocharged 180hp 1.6L I4 8-speed shiftable automatic FWD
| Hyundai Sonata in Connecticut, United States Dec 2020 - Jun 2022 | |||
| Feb 202220000 mi | Both rear power windows work intermittently. The motor was confirmed bad on one side and will be replaced. The other wasn’t reproducible at the time of service and remains for now. | ||
| Jun 202228000 mi | Previously reported bad left rear power window motor replaced under warranty. Power one-touch up/down feature for driver’s window still works only intermittently, despite dealer claiming to have replaced the master switch. | ||
2020 Hyundai Sonata 4dr Sedan
191-horsepower 2.5L I4 8-speed shiftable automatic FWD
| Hyundai Sonata in Arkansas, United States Jan 2021 - Jun 2022 | |||
| Jun 202242000 mi | Valve in the emissions system went bad. Was replaced under warranty | ||
2020 Hyundai Sonata 4dr Sedan
150-horsepower 2.0L I4 Hybrid 6-speed shiftable automatic FWD
| Hyundai Sonata in Washington, United States Feb 2021 - Jun 2022 | |||
| Jan 20224000 mi | Steering wheel made weird protruding noise when turned. The noise was fixed. | ||
| Hyundai Sonata in New York, United States Dec 2020 - Jun 2022 | |||
| Jul 20219000 mi | check engine HEV light on. reset and updated software but lights went back on in a few days | ||
| Aug 202111000 mi | replaced electric water pump when light went on again they replaced the electric water pump again | ||
| Oct 202111000 mi | replaced electric water pump again as check engine/HEV light on again. They then replaced the electrical harness | ||
| Nov 202113000 mi | warning lights on so tried replacing electric harness still on so replaced HEV control unit | ||
| Dec 202113000 mi | warning lights on so replaced HEV control unit computer warning lights on and off and on again so not repaired | ||
| Feb 202214000 mi | regional tech from Hyundai repaired chronic check engine light problem, so technically not by the dealer. I had documented a formal complaint to Hyundai and it was the final attempt at repair before filing a lemon law complaint. There was no documentation of what was done but there were no further check engine light issues. The car runs fine. The dealers response was "it has a long warranty". Was all the previous work unnecessary; most likely..... | ||
See TrueDelta's information for all Sedans
See TrueDelta's information for all Hyundai models.
