FUSION Specifications
| Exterior Dimensions | |
| Wheelbase (in.) | 107.4 |
| Length (in.) | 190.6 |
| Height - empty (in.) | 56.9 |
| Width without mirrors (in.) | 72.2 |
| Width with mirrors (in.) | 80.1 |
| Track Width - front/rear (in.) | 61.7/61.3 |
| Interior Dimensions | |
| Head Room front/rear (in.) | 38.7/37.8 |
| Shoulder Room front/rear (in.) | 57.4/56.5 |
| Hip Room front/rear (in.) | 54.0/53.3 |
| Leg Room front/rear (in.) | 42.3/37.1 |
| Capacities: Passenger, Luggage, Fuel | |
| Seating Capacity | 5 |
| Passenger Volume (cu. ft.) | 100.3 |
| Trunk Volume (cu. ft.) | 16.5 |
| Fuel Capacity (gal.) | 17.5 FWD; 16.5 AWD |
| Engine Specifications (Gas-Powered Models) | |||
| Engine Type | 2.5L Duratec 16V I4 Engine | 3.0L Duratec 24V Flex Fuel V6 Engine | 3.5L Duratec 24V V6 Engine |
| Drive Type | Front-Wheel Drive | Front-Wheel Drive; All-Wheel Drive Optional | Front-Wheel Drive; All-Wheel Drive Optional |
| Transmission Type | 6-Speed Manual, Standard; 6-Speed Automatic, Optional | 6-Speed SelectShift Automatic | 6-speed SelectShift Automatic |
| Engine Electronics | EEC-V | EEC-V | EEC-V |
| Horsepower (SAE net @ rpm) | 175 @ 6,000 | 240 @ 6,550 | 263 @ 6,250 |
| Torque (lb.-ft. @ rpm) | 172 @ 4,500 | 223 @ 4,300 | 249 @ 4,500 |
| Compression Ratio | 9.7:1 | 9.86:1 | 10.3:1 |
| Final Drive Ratio | 4.39:1 (Manual Transmission); 3.86:1 Automatic Transmission) | 3.46:1 | 3.16 (Front-Wheel Drive) 3.16 (All-Wheel Drive) |
| Valve Lifters | Direct Acting Mechanical Bucket | Direct Acting Mechanical Bucket | Direct Acting Mechanical Bucket |
| Fuel Delivery | Sequential Multi-port Electronic Fuel Injection | Sequential Multi-port Electronic Fuel Injection | Sequential Multi-port Electronic Fuel Injection |
| Recommended Fuel | Unleaded Regular | Unleaded Regular | Unleaded Regular |
| Exhaust | Dual Chrome-Tipped with Catalytic Converter | Dual Chrome-Tipped with Catalytic Converter | Dual Chrome-Tipped Pipe-in-Pipe with Catalytic Converter |
| Fuel Economy (EPA estimated mpg) | 22 City/31 Hwy (Manual, S Model) 22 City/29 Hwy (Manual, SE and SEL Models) 23 City/34 Hwy (Automatic, S Model) 22 City/31 Hwy (Automatic, SE and SEL Models) | 18 City/27 Hwy (FWD) 18 City/25 Hwy (AWD) | 18 City/27 Hwy (FWD) 17 City/24 Hwy (AWD) |
| Engine block material | Cast Aluminum | Cast Aluminum | Cast aluminum |
| Cylinder head material | Cast Aluminum | Cast Aluminum | Cast aluminum |
| Gas Engine Specifications (Hybrid Model) | |
| Drive Type | Front-Wheel Drive |
| Engine type | 2.5L Atkinson-Cycle I-4 Engine |
| Transmission type | Electronic Continuously Variable (eCVT) |
| Exhaust | Dual Chrome-Tipped with Catalytic Converter |
| Horsepower (SAE net@rpm) | 191 Net |
| Torque (lb.-ft.@rpm) | 136 @ 4,500 |
| Compression ratio | 12.3:1 |
| Valve lifters | Roller-Finger Follower |
| Fuel delivery | Sequential Multi-Port Electronic Fuel Injection |
| Fuel recommended | Unleaded Regular |
| Fuel economy | 41 City/36 Highway |
| Electric Motor Specifications (Hybrid Model) | |
| Motor type | Permanent Magnet AC Synchronous Motor |
| Battery | 275-Volt Nickel-Metal-Hydride (NiMH) |
| Chassis Specifications | |
| Front Suspension | Independent Short-and Long-Arm (SLA) with Double Lower Ball Joints, Stabilizer Bar |
| Front Shocks | Hydraulic Gas-Pressurized |
| Rear Suspension | Independent Multi-link Twist Blade with Stabilizer Bar |
| Rear Shocks | Hydraulic Gas-Pressurized |
| Front and Rear Brakes | Power Front/Rear Disc, Anti-Lock Brakes (ABS) |
| Traction Control | AdvanceTrac™ with Electronic Stability Control (ESC) Standard All-Wheel Drive Optional (requires V6 Engine) |
| Steering | Electric Power-Assisted (Fusion S, SE, SEL, Hybrid); Hydraulic Power-Assisted (Fusion Sport) |