2023 Infiniti QX55 | Luxury Compact SUV 

ENGINE

Type

KR20DDET 2.0L VC-Turbo

Orientation

Transverse-mounting

Cylinders / configuration

4-cylinder, inline

Block / head composition

Aluminum-alloy / Aluminum-alloy

Displacement

2.0 litres / 1,970 ~ 1,997 cc

268 @ 5,600 rpm

Torque (lb-ft)

280 @ 4,400-4,800 rpm

Bore x stroke (mm)

84.0 x 90.1 (8.1 CR) ~ 84.0 x 88.9 (14:1 CR)

Compression ratio (:1)

8.0 ~ 14.0 (variable)

Maximum engine speed

6,000 rpm

Induction system

Turbocharged

Valvetrain

4 valves per cylinder

Fuel delivery system

Direct injection + port injection

Recommended fuel

Premium unleaded

Engine mounts

2 solid upper (active control type), lower
2 liquid-filled, left side, right side

Emissions system

T3B70 (EPA) / LEV3-ULEV70 (CARB)

Exhaust

Dual system with sub and main mufflers

ELECTRICAL

Electronic ignition system

Electric (direct), Intelligent Key – push button start

DRIVETRAIN

Drive configuration

Intelligent All-Wheel Drive

Transmission type

Continuously variable transmission with manual shift mode and Downshift Rev Matching

CVT high ratio coverage (:1)

6.3

Reverse (:1)

0.745

Final drive ratio (:1)

5.846

BODY, SUSPENSION AND STEERING

LUXE

ESSENTIAL

SENSORY

Body type

Monocoque, steel/aluminum construction, aluminum hood panel with steel inner reinforcement, steel tailgate/roof/doors

Front suspension

MacPherson Strut front suspension with aluminum-alloy upper and lower aluminum/steel subframe construction, twin tube shock absorbers, 27 mm stabilizer bar

Rear suspension

Independent multi-link rear suspension with monotube shock absorbers, 22.5 mm stabilizer bar

Steering type:
Eletronic Power Steeering

S

S

S

Steering ratio (:1)
Engine-speed-sensitive variable assist

15.3

15.3

15.3

Turning diameter (curb-to-curb) (ft.)
Engine-speed-sensitive variable assist

36.4

36.4

36.4

Turns (lock-to-lock)
Engine-speed-sensitive variable assist

2.73

2.73

2.73

Steering wheel

3-spoke leather-wrapped

Manual tilt

S

-

-

Manual telescopic

S

-

-

Power tilt

-

S

S

Power telescopic

-

S

S

2-driver memory

-

S

S

Heated

-

S

S

Cruise control/audio switches

S

BluetoothÒ switches

S

ProPILOT Assist switch

S

BRAKES

Front:  13.0-inch x 1.3-inch power-assisted,
vented disc

S

Rear:  12.1-inch x 0.6-inch power-assisted vented disc

Electronic Brake force Distribution and Brake Assist

4-channel/4-sensor/4-wheel Anti-lock Braking System

Electronic parking brake (switch on console)

S

WHEELS AND TIRES

LUXE

ESSENTIAL

SENSORY

Wheels

20-inch dark painted and machine finished alloy wheels

S

Tires

255/45R20 all-season run-flat

S

EXTERIOR FEATURES AND OPTIONS

LUXE

ESSENTIAL

SENSORY

LED headlights (high beam/low beam)

S

Unique cube design headlights

-

S

S

LED signature daytime running lights

S

High Beam Assist

S

LED fog lamps

S

Adaptive Front lighting System

-

S

S

LED taillights

S

Black, power-folding, power-adjustable outside mirrors

S

Heated outside mirrors

S

Body-coloured door handles with chrome accents

S

Rear door handle welcome LED light

S

Memory, reverse tilt-down mirrors

-

S

S

Body-colour front and rear bumpers

S

Dark gray grille

S

Laminated windshield

S

Moonroof with power open/close/tilt and manual sunshade

S

Aluminum roof rails

S

Power liftgate

S

Motion-Activated Liftgate

-

-

S

EXTERIOR DIMENSIONS (inches unless noted otherwise)

Wheelbase

110.2

Overall length

186.3

Overall width

74.9

Overall height

63.8

Front track width

64.4

Rear track width

63.8

Minimum ground clearance

8.6

Angle of approach (degrees)

17.4

Angle of departure (degrees)

23.6

Breakover angle (degrees)

19.1

Trunk liftover height

29.9

Step-in height front/rear

17.4 / 17.8

INTERIOR DIMENSIONS (inches)

Front

Rear

Headroom

39.9

36.9

Shoulder room

57.9

57.1

Hip room

55.6

53.8

Knee room

28.4

25.6

Legroom

39.6

38.7

INTERIOR FEATURES AND OPTIONS

LUXE

ESSENTIAL

SENSORY

Leather-appointed seats

S

S

-

Semi-aniline leather-appointed seats

-

-

S

Driver’s seat

8-way power

S

4-way power lumbar

S

2-driver memory

-

S

S

Heated

S

Cooled

-

S

S

Auto entry/exit assist

-

S

S

Passenger’s seat

8-way power

S

4-way power lumbar

-

-

S

Heated
Cooled

S

S

S

Rear bench seat

Heated

60/40 split, fold-down seatbacks, recline, slide, and fold-flat function

-

-

S

Dark aluminum interior accents

S

S

-

Black open pore wood interior accents

-

-

S

Single sun visors with illuminated vanity mirrors and extenders

S

Full-colour Vehicle Information System

w/ 7-inch display

Trip computer

S

HomeLink® Universal Transceiver

S

INFINITI InTouch™ with Navigation and INFINITI InTouch™ Services

-

S

S

Dual Zone Automatic Temperature Control

S

S

-

Tri-Zone Automatic Climate Control system

-

-

S

Advanced Climate Control System (automatic recirculation, ionizer, grape polyphenol filter)

-

-

S

Rear heating ducts under front seats

S

Rear HVAC vents

S

Extended interior ambient lighting

-

-

S

AUDIO SYSTEM

6-speaker AM/FM/CD

S

-

-

USB Type-A and USB Type-C data ports for front seat passengers

S

USB Type-A charge connectors in center console (1) and Type-C charge connector in second row (1)

S

16-speaker Bose® Performance Series premium audio system

-

S

S

Streaming Audio via Bluetooth®

S

Voice Recognition

S

SiriusXM® Radio (SiriusXM® subscription required, sold separately)

S

Wireless Apple CarPlay™ integration

S

Android Auto integration

S

COMFORT AND CONVENIENCE
FEATURES

LUXE

ESSENTIAL

SENSORY

Power windows with front/rear one-touch auto-up/down with auto reverse feature

S

RearView Monitor and Rear Sonar System

S

Around View® Monitor with Moving Object Detection, and Front and Rear Sonar System

-

S

S

Bluetooth® Hands-free Phone System

S

INFINITI Intelligent Key with Push-Button Ignition

S

2nd row center folding armrest

S

Cup holders (4)

S

Locking glove compartment

S

Wi-Fi hotspot

S

Acoustic front row side window glass

S

CAPACITIES

Seating capacity

5

Passenger compartment volume (cubic feet)

100.2

Cargo volume (cubic feet, with 2nd row up)

26.9

Cargo volume (cubic feet, with 2nd row folded)

54.1

Total interior volume (cubic feet)

127.1

Fuel tank (gals.)

16.0

Engine oil (qts.)

5.0

Engine coolant (qts.)

8.0

CURB
WEIGHTS
(LBS)

ESSENTIAL

SENSORY

AWD

AWD

AWD

Front
Rear
Total

2,359

2,379

2,377

1,711

1,731

1,746

4,070

4,109

4,123

Weight distribution (% fr/rr)

58/42

58/42

58/42

GVWR (lbs.)

5075

5075

5075

SAFETY, SECURITY AND DRIVER ASSIST FEATURES

LUXE

ESSENTIAL

SENSORY

S

Automatic collision notification and emergency call

S

3-point ALR/ELR (driver ELR only) front seat belts with pretensioners and load limiters and adjustable upper anchors

S

3-point rear seat belts (ALR/ELR all positions)

S

Shift interlock system

S

Zone body construction with front and rear crumple zones

S

Child safety rear door locks

S

Lower Anchors and Tethers for CHildren (LATCH)

S

Power window lockout button

S

Steering wheel lock

S

Remote keyless entry system

S

Vehicle Security System

S

Remote engine start

S

Rain-sensing front wipers

-

S

S

Head-up display

-

-

S

INFINITI Vehicle Immobilizer System

S

Vehicle Dynamic Control with Traction Control System

S

Lane Departure Warning

S

Lane Departure Prevention

S

Forward Collision Warning

S

Forward Emergency Braking with pedestrian detection

S

Blind Spot Warning

S

Rear Cross Traffic Alert

S

Rear Automatic Braking

S

Blind Spot Intervention

S

Intelligent Cruise Control

S

ProPILOT Assist with Steering Assist and Intelligent Cruise Control with full speed range, stop and hold

S

Traffic Sign Recognition

-

S

S

High Beam Assist

S