2015 Hyundai Sonata Specifications Overview
The 2015 Hyundai Sonata is certified across 7 configurations with 2.4L Gas-Electric Hybrid Engine, 1.6L 4-Cylinder Engine, 2.4L 4-Cylinder Engine, 2L 4-Cylinder Engine powertrain options. Available drivetrain layouts include Front-Wheel Drive paired with Automatic (AM6) or Automatic (AM7) or Automatic (S6). EPA classified under the Midsize Cars / Large Cars size category.
Certified Powertrain & Transmission Configurations (7)
Official laboratory certification specifications for each factory engine, transmission, and drivetrain permutation
| Configuration / Model | Engine & Displacement | Cylinders | Induction / Tech | Transmission | Drivetrain | Fuel System |
|---|---|---|---|---|---|---|
| Sonata Hybrid Midsize Cars | 2.4L Gas-Electric Hybrid Engine | 4 | Hybrid Electric Assist | Automatic (AM6) | Front-Wheel Drive | Regular |
| Sonata Hybrid Limited Midsize Cars | 2.4L Gas-Electric Hybrid Engine | 4 | Hybrid Electric Assist | Automatic (AM6) | Front-Wheel Drive | Regular |
| Sonata Large Cars | 1.6L 4-Cylinder Engine | 4 | Naturally Aspirated | Automatic (AM7) | Front-Wheel Drive | Regular |
| Sonata Large Cars | 2.4L 4-Cylinder Engine | 4 | Naturally Aspirated | Automatic (S6) | Front-Wheel Drive | Regular |
| Sonata Sport Limited Large Cars | 2.4L 4-Cylinder Engine | 4 | Naturally Aspirated | Automatic (S6) | Front-Wheel Drive | Regular |
| Sonata Large Cars | 2L 4-Cylinder Engine | 4 | Naturally Aspirated | Automatic (S6) | Front-Wheel Drive | Regular |
| Sonata Limited Large Cars | 2L 4-Cylinder Engine | 4 | Naturally Aspirated | Automatic (S6) | Front-Wheel Drive | Regular |
Regulatory Classification & Safety Architecture
Federal classification standards and standard active driver assistance system capabilities
EPA Regulatory Size Class
- Midsize Cars
- Large Cars
NHTSA NCAP Body Formats
- 2015 Hyundai Sonata 4 DR FWD
- 2015 Hyundai Sonata Hybrid 4 DR FWD
Active Safety Technology
Evaluated under federal safety compliance standards.
Powertrain, transmission, drivetrain, and regulatory classification specifications on this page are derived directly from the United States Environmental Protection Agency (EPA) and National Highway Traffic Safety Administration (NHTSA) official laboratory certification registries.
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.