Used 2005 INFINITI Q45 Features & Specs

Consumer Reviews:


Starting MSRP: $56,400
See Q45 Inventory
Combined MPG18
Transmission5-speed shiftable automatic
Basic Warranty4 yr./ 60000 mi.
Base Engine Typegas
Total Seating5
Drivetrainrear wheel drive


Starting MSRP: $56,400
Exterior Colors
  • Beryllium
  • Lakeshore Slate
  • Black Obsidian
  • Ivory Pearl
  • Desert Platinum
  • Brilliant Silver
  • Twilight Blue
  • Royal Pewter
Interior Colors
  • Firebrick
  • Graphite
  • Latte


Starting MSRP: $56,400
electronic brakeforce distribution yes
dusk sensing headlampsyes
front seatbelt pretensionersyes
Passenger head restraint whiplash protection system yes
Turn signal mirrorsyes
Rear door child safety locks yes
Rear multi-adjustable headrests yes
child seat anchors yes
front fog/driving lights yes
3 rear headrestsyes
tire pressure monitoring yes
Passenger airbag occupant sensing deactivation yes
Rear center 3-point belt yes
dual front side-mounted airbagsyes
stability control yes
4-wheel ABSyes
remote anti-theft alarm system yes
traction control yes
auto delay off headlampsyes
front and rear head airbagsyes
pre-collision safety system yes
Emergency interior trunk release yes
Front and rear ventilated disc brakesyes
engine immobilizer yes
Emergency braking assist yes
self-leveling headlightsyes
xenon high intensity discharge headlampyes
2 front headrestsyes

Comfort & Convenience

Starting MSRP: $56,400
remote trunk release yes
Audio and cruise controls on steering wheelyes
leather and wood trim on shift knobyes
wood trim on doorsyes
wood trim on center consoleyes
front reading lights yes
universal remote transmitter (for garage door, security system, etc.)yes
trunk light yes
leather and wood steering wheelyes
cargo net yes
Rear and cargo floor matsyes
retained accessory power yes
front door pocketsyes
front and rear cupholdersyes
Climate controlyes
front seatback storage yes
first aid kit yes
rear view camera yes
Dual illuminating vanity mirrorsyes
electrochromatic inside rearview mirroryes
interior active charcoal air filter yes
wood trim on dashyes
turn signal in mirrors yes
electric speed-proportional power steering yes
cruise control yes
tilt and telescopic steering wheelyes


Starting MSRP: $56,400
EPA mileage est. (cty/hwy)16/22 mpg
Range in miles (cty/hwy)342.4/470.8 mi.
Fuel tank capacity21.4 gal.
Combined MPG18
Fuel typeregular unleaded


Starting MSRP: $56,400
Torque333 ft-lbs. @ 4000 rpm
Base engine size4.5 L
Horsepower340 hp @ 6400 rpm
Turning circle36.1 ft.
Base engine typegas
Valve timingVariable
Cam typeDouble overhead cam (DOHC)


Starting MSRP: $56,400
Front track62.6 in.
Maximum cargo capacity13.7 cu.ft.
Curb weight4050 lbs.
Gross weight5132 lbs.
Cargo capacity, all seats in place13.7 cu.ft.
Drag Coefficient0.30 Cd.
Length200.8 in.
Ground clearance5.7 in.
Height58.7 in.
EPA interior volume115.8 cu.ft.
Wheel base113 in.
Width72.6 in.
Rear track61.8 in.


Starting MSRP: $56,400
height adjustable driver seatyes
multi-level heating driver seatyes
height adjustable passenger seatyes
Front leg room44 in.
Driver seat with power adjustable lumbar support yes
leather yes
bucket front seatsyes
Front head room38.4 in.
10 -way power driver seatyes
8 -way power passenger seatyes
Front shoulder room58.2 in.
Front hip room56.5 in.
multi-level heating passenger seatyes


Starting MSRP: $56,400
Rear head room36.4 in.
Rear hip Room55 in.
Rear leg room37.3 in.
Rear shoulder room57.2 in.
folding with storage center armrestyes
rear ventilation ducts yes

Drive Train

Starting MSRP: $56,400
Drive typerear wheel drive
Transmission5-speed shiftable automatic

Power Feature

Starting MSRP: $56,400
Reverse tilt dual mirrors provides curb view when vehicle in reverseyes
remote window operation yes
4 one-touch power windowsyes
Power mirrorsyes
remote keyless power door locks yes
Heated mirrorsyes


Starting MSRP: $56,400
compass yes
tachometer yes
low fuel level warningyes
external temperature display yes
clock yes
trip computer yes


Starting MSRP: $56,400
multi-link rear suspensionyes
MacPherson strut front suspensionyes
four-wheel independent suspensionyes


Starting MSRP: $56,400
Basic4 yr./ 60000 mi.
Drivetrain6 yr./ 70000 mi.
Roadside4 yr./ 60000 mi.

Tires and Wheels

Starting MSRP: $56,400
inside mounted spare tireyes
Steel spare wheelyes
temporary spare tireyes
17 x 7.5 in. wheelsyes
All season tiresyes
P225/55R V tiresyes
alloy wheelsyes