| Model year | 2011 |
| Make | Hyundai |
| Model | Sonata Hybrid |
| Style | 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) |
| Base MSRP | $24,900 |
| As-tested MSRP | $24,900 |
| Drive type | Front-wheel Drive |
| Engine type | Inline-4 |
| Displacement (cc/cu-in) | 2,359cc (144 cu-in) |
| Block/head material | Aluminum/aluminum |
| Valvetrain | DOHC, four valves per cylinder, variable intake-valve timing, Atkinson cycle |
| Compression ratio (x:1) | 13.0 |
| Horsepower (hp @ rpm) | 209 @ 6,000 |
| Torque (lb-ft @ rpm) | 195 @ 4,250 |
| Transmission type | Six-speed automatic and column shifter |
| Transmission and axle ratios (x:1) | I - 4.212, II - 2.637, III - 1.800, IV - 1.386, V - 1.000, VI - 0.772 |
| Suspension, front | Independent MacPherson struts, coil springs, twin-tube dampers, lower control arms, stabilizer bar |
| Suspension, rear | Independent multilink, coil springs, twin-tube dampers, stabilizer bar |
| Steering type | Electric speed-proportional power steering |
| Steering ratio (x:1) | 14.5 |
| Tire size, front | P205/65R16 94H |
| Tire size, rear | P205/65R16 94H |
| Wheel size | 16-by-6.5 inches |
| Wheel material | Cast aluminum |
| Brakes, front | 11.8-inch one-piece ventilated cast-iron discs with single-piston sliding calipers |
| Brakes, rear | 11.2-inch one-piece ventilated cast-iron discs with single-piston sliding calipers |
| 0-60 mph (sec.) | 9.2 |
| EPA fuel economy (mpg) | 37 city/40 highway |
| Fuel tank capacity (U.S. gal.) | 18.5 |
| Curb weight, mfr. claim (lbs.) | 3,457 |
| Width (in.) | 72.2 |
| Wheelbase (in.) | 110.0 |
| Track, front (in.) | 62.9 |
| Track, rear (in.) | 62.9 |
| Turning circle (ft.) | 35.8 |
| Legroom, front (in.) | 45.5 |
| Legroom, rear (in.) | 34.6 |
| Headroom, front (in.) | 40.0 |
| Headroom, rear (in.) | 37.8 |
| Shoulder room, front (in.) | 57.9 |
| Shoulder room, rear (in.) | 56.7 |
| Seating capacity | 5 |
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