1990-1996 Infiniti Q45: Technical Specifications
Updated: 11/23/08
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Specs for this generation Infiniti Q45 include everything from fuel mileage to seating capacity to options availability.
Vehicle Dimensions
| Specification | 4-door sedan | |
| Wheelbase, in. | 113.4 | |
| Overall Length, in. | 199.8 | |
| Overall Width, in. | 71.9 | |
| Overall Height, in. | 56.3 | |
| Curb Weight, lbs. | 4039 | |
| Cargo Volume, cu. ft. | 14.8 | |
| Standard Payload, lbs. | -- | |
| Fuel Capacity, gals. | 22.5 | |
| Seating Capacity | 5 | |
| Front Head Room, in. | 38.2 | |
| Max. Front Leg Room, in. | 43.9 | |
| Rear Head Room, in. | 36.3 | |
| Max. Rear Leg Room, in. | 32.0 | |
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Specifications Key: NA = not available; "--" = measurement does not exist. |
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Powertrain Options and Availability
Only one powertrain went into the Infiniti Q45: a 4.5-liter V8 engine with four valves per cylinder rated at 278 horsepower, and a 4-speed overdrive automatic transmission.
| Engines | cu. in |
Horse- power | Torque | Transmission: |
Consumer Guide Observed |
| dohc V8 | 4.5 / 274 | 278 | 292 | 4-speed automatic: 17/22 | 4-speed automatic: 16.6 |
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Specifications Key: NA = not available; "--" = measurement does not exist. |
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Built In: Japan
Drive Wheels: longitudinal front-engine/rear-wheel drive
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