NHTSA lists 4 safety recalls and 54 owner complaints for the 2015 Hyundai Sonata Hybrid. Most complaints involve electrical system (24) and engine (19). The EPA rates it 37 mpg combined, and NHTSA gives it 5 stars overall.
Hyundai Motor America (Hyundai) is recalling certain 2011-2015 Elantra, Genesis Coupe, Sonata Hybrid, 2012-2015 Accent, Azera, Veloster, 2013-2015 Elantra Coupe, Santa Fe, 2014-2015 Equus, 2010-2012 Veracruz, 2010-2013 Tucson, 2015 Tucson Fuel Cell, and 2013 Santa Fe Sport vehicles. The Anti-Lock Brake System (ABS) module may leak brake fluid internally and cause an electrical short, which can result in an engine compartment fire while parked or driving.
Hyundai Motor America (Hyundai) is recalling certain 2011-2014 Sonata and 2011-2015 Sonata Hybrid vehicles previously repaired under recall campaign 17V-152. The seat belt linkages for both front seat belts may detach from the seat belt anchor pretensioners.
Hyundai Motor America (Hyundai) is recalling certain 2011-2014 Sonata and 2011-2015 Sonata Hybrid vehicles. In the affected vehicles, the seat belt linkages for both front seat belts may detach from the seat belt anchor pretensioners.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Complaints for each Sonata Hybrid model year we’ve synced.
| Model year | NHTSA complaints |
|---|---|
| 2011 | 96 |
| 2012 | 155 |
| 2013 | 108 |
| 2014 | 29 |
| 2015 | 54 |
| 2016 | 133 |
| 2017 | 81 |
| 2018 | 9 |
| 2019 | 5 |
| 2020 | 16 |
| 2021 | 55 |
| 2022 | 19 |
| 2023 | 15 |
| 2024 | 9 |
| 2025 | 11 |
| 2026 | 3 |
“The contact's sister-in-law owned a 2015 Hyundai Sonata Hybrid. The contact stated that while the vehicle owner was driving 55 MPH, the owner noticed smoke coming from under the hood. The owner parked and exited the vehicle, and while attempting to inspect the vehicle, the owner noticed flames coming from underneath the hood, and the fire extended to the cabin of the vehicle. The Fire Department extinguished the fire and informed the owner that the fire had gone through the firewall and entered the interior of the vehicle. The front seats of the vehicle were completely burned. The vehicle was towed to a local tow yard and was deemed a total loss. The vehicle was under liability insurance. A Police report was filed. The contact sustained back pain from riding in the police officers vehicle. Additionally, the contact stated that the dealer had repaired the vehicle for ABS failure two weeks prior to the incident. The dealer was notified of the fire incident but informed the contact that an inspection could not reveal the cause of the fire. The manufacturer was contacted by phone, and a case was filed. The failure mileage was approximately 98,000.”
“The contact owns a 2015 Hyundai Sonata. The contact stated that while driving approximately 65 MPH, the vehicle failed to properly accelerate. Later, while attempting to accelerate from a yield sign, the vehicle suddenly stalled. The vehicle was later towed to the local dealer to be diagnosed, and it was determined that the engine bearings had failed and the engine needed to be replaced. The manufacturer was notified of the failure. The failure mileage was 97,000.”
“We pulled up at Hillgreen circle Cockysville MD To drop my boyfriend off at his apartment. I went to pull in the parking spot.I went to put the car into park and it had no brakes. I was slamming them and pumping them. It excellerated and took off. Jumped the curb,went down the hill and into the apartment building. A red light had came on the dash, right before it took off. Seemed like it was changing to gas or the electric mode,or the other way around. The airbag on the passenger side came out deflated,and filled with smoke going into the car. He was the belted front passenger and his elbow went in to the front window. You can tell by looking at it,the hole and spidered around it. He broke his right elbow. It is available anytime at the moment. It's at Hyundaii in Glen burnie. I need to get it to state farms lot,to get the Kelly blue book value. We look forward to hearing from you”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Sonata Hybrid Auto (AM6), 4 cyl, 2.4 L · Front-Wheel Drive | 35 | 38 | 37 | $1,750 | 242 |
| Sonata Hybrid Limited Auto (AM6), 4 cyl, 2.4 L · Front-Wheel Drive | 35 | 38 | 37 | $1,750 | 245 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
4 safety recalls as of Oct 28, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 54 complaints with NHTSA. The most-cited components are electrical system (24), engine (19), service brakes (8). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2015 Hyundai Sonata Hybrid at 37 mpg combined, depending on engine and drivetrain (2 versions rated).
NHTSA's New Car Assessment Program gives the 2015 Hyundai Sonata Hybrid 5 out of 5 stars overall.