Infiniti / Q45 / 2003

Infiniti Q45

Luxury, Premium
Large Sedan
Infiniti Q45

Performance & Specs

PERFORMANCE
0-60 MPH6s
HORSEPOWER340 HP
TORQUE333 lb-ft
CURB WEIGHT3,979 lbs
TOWING1,000 lbs
POWERTRAIN
ENGINE4.5 L V8
POWER340 HP @ 6400 RPM
TORQUE333 lb-ft @ 4000 RPM
TRANSMISSION5-Speed Automatic
DRIVETRAINRWD
ECONOMY
COMBINED19 MPG
CITY17 MPG
HIGHWAY23 MPG
FUEL TYPEPremium Gasoline Required
UTILITY
SEATING: - CHILD SEAT: Excellent
EST. ANNUAL FUEL COST $-
$/gal
Miles/yr
Starting MSRP TBD

Track this car in your personal garage.

Forecast
Owner Reviews

No reviews yet. Be the first to share your experience.

Own this car? Log in or Sign up to review.
Community MPG

No community data yet for this vehicle.

Log in or Sign up to contribute data.

Competitors

Full Technical Specifications

Powertrain

Engine4.5 L V8
Horsepower340 HP
HP @ RPM6,400
Torque333 lb-ft
Torque @ RPM4,000
Transmission5-Speed Automatic
DrivetrainRWD

Fuel & Economy

Fuel TypePremium Gasoline Required
City MPG17
Highway MPG23
Combined MPG19

Dimensions & Utility

Size ClassLarge Sedan
SeatingN/A
Curb Weight3,979 lbs
Cargo VolumeN/A
Rear Legroom37.6 in
Towing Capacity1000 lbs