1997-2001 Infiniti Q45: Technical Specifications

Updated: 11/23/08

1997 Infiniti Q45t
2001 Infiniti Q45
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1997-2001 Infiniti Q45 

  • Price Range:  $4,600 - $8,900
CG Rating

53

out of 100

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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. 111.4
Overall Length, in. 199.2
Overall Width, in. 71.7
Overall Height, in. 56.9
Curb Weight, lbs. 3879
Cargo Volume, cu. ft. 12.6
Standard Payload, lbs. --
Fuel Capacity, gals. 21.1
Seating Capacity 5
Front Head Room, in. 37.6
Max. Front Leg Room, in. 43.6
Rear Head Room, in. 36.9
Max. Rear Leg Room, in. 35.9

Specifications Key: NA = not available; "--" = measurement does not exist.


Powertrain Options and Availability

Only one powertrain was available: a 4.1-liter dual-overhead-cam V8 engine, producing 266 horsepower and driving a 4-speed automatic transmission.
Engines Size liters /
cu. in
Horse- power Torque Transmission:
EPA city/hgwy
Consumer Guide Observed
dohc V8 4.1 / 252 266 278 4-speed automatic: 18/23 4-speed automatic: 17.6

Specifications Key: NA = not available; "--" = measurement does not exist.

Built In:  Japan
Drive Wheels: longitudinal front-engine/rear-wheel drive
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