Compare 2003 INFINITI Q45 - Details

2003 INFINITI Q45 Luxury 4dr Sedan

2003 Mercedes-Benz E-Class Base E 500 4dr Sedan

2003 BMW 540 i 4dr Sedan

Pricing

View All Clear All MSRP Invoice Destination Update Reset
MSRP	$52,000	$54,850	$55,800
Invoice	$47,025	$51,011	$50,940
Destination	$545	$720	$695
Interior Edit

View All Clear All Air Conditioning, Front Air Filter Air Conditioning, Rear Underseat Ducts Auxiliary Visors Cargo Net Cargo Tie Downs Cell Phone Clock Compass Cruise Control Adaptive Cruise Control Cupholders Gear Shift Knob Trim 12V DC Power Outlet Lighter Elements Ashtray Overhead Console Floor Console Floor Mats Front Windows Rear Windows 1-touch Window Up 1-touch Window Down Programmable Garage Door Opener Instrumentation Driver Information Centre Tachometer Trip Computer Water Temp Gauge Low Fuel Warning Service Interval Warning Exterior Temperature Display Lighting - Glovebox Lighting - Map Lights Lighting - Dome Light Lighting - Cargo Light Illuminated Vanity Mirrors Rear Window Defogger Rear View Mirror Mirrors - Visor Vanity Mirrors Fuel Door Release Remote Trunk Release Retained Accessory Power Seatback Storage Pockets Tilt-Wheel Adjustable Steering Column Steering Wheel Material Update Reset
Air Conditioning, Front	Dual Zone Automatic	Dual Zone Automatic	Dual Zone Automatic
Air Filter	Standard	Standard	Standard
Air Conditioning, Rear	N/A	With Separate Controls	N/A
Underseat Ducts	Standard	Standard	Standard
Auxiliary Visors	Dual	Dual	N/A
Cargo Net	Standard	Optional	N/A
Cargo Tie Downs	N/A	Standard	Standard
Cell Phone	Pre-wiring	Pre-wiring	Pre-wiring
Clock	Analog	Analog	In-dash
Compass	Standard	N/A	N/A
Cruise Control	Standard	Standard	Standard
Adaptive Cruise Control	Optional	Optional	N/A
Cupholders	Front And Rear	Front And Rear	Front
Gear Shift Knob Trim	Genuine Wood	Leather/genuine Wood	Leather/genuine Wood
12V DC Power Outlet	4	2	1
Lighter Elements	Front	Front	Front
Ashtray	Standard	Standard	Standard
Overhead Console	Mini With Storage	Mini	N/A
Floor Console	Full	Full	Full
Floor Mats	Carpeted Front And Rear	Carpeted Front And Rear	N/A
Front Windows	Power	Power	Power
Rear Windows	Power	Power	Power
1-touch Window Up	Front And Rear	Front And Rear	Front And Rear
1-touch Window Down	Front And Rear	Front And Rear	Front And Rear
Programmable Garage Door Opener	Standard	Standard	Standard
Instrumentation	Analog	Analog	Analog
Driver Information Centre	N/A	Standard	Standard
Tachometer	Standard	Standard	Standard
Trip Computer	Standard	Standard	Standard
Water Temp Gauge	Standard	Standard	Standard
Low Fuel Warning	Standard	Standard	Standard
Service Interval Warning	Standard	Standard	Standard
Exterior Temperature Display	Standard	Standard	Standard
Lighting - Glovebox	Standard	Standard	Standard
Lighting - Map Lights	Front And Rear	Front And Rear	Front And Rear
Lighting - Dome Light	Fade	Fade	Fade
Lighting - Cargo Light	Standard	Standard	Standard
Illuminated Vanity Mirrors	Driver And Passenger	Driver And Passenger	Driver And Passenger
Rear Window Defogger	Standard	Standard	Standard
Rear View Mirror	Auto-dimming Day-night	Auto-dimming Day-night	Auto-dimming Day-night
Mirrors - Visor Vanity Mirrors	Driver And Passenger	Driver And Passenger	Driver And Passenger
Fuel Door Release	Power	Keyfob	N/A
Remote Trunk Release	Power	Power	Power
Retained Accessory Power	Standard	Standard	Standard
Seatback Storage Pockets	2	2	2
Tilt-Wheel Adjustable Steering Column	Standard	Standard	Standard
Steering Wheel Material	Leather/genuine Wood	Leather	Leather
Seats Edit

View All Clear All Front Seat Type Standard Seating Front Driver Seat Direction Controls Front Passenger Seat Direction Controls Lumbar Support Fold Flat Front Passenger Seat Front Armrests Front Head Restraints Heated Front Seats Cooled Front Seats Memory Rear Seats Rear Armrest Rear Head Restraints Seat Trim Update Reset
Front Seat Type	Bucket	Bucket	Sport Bucket
Standard Seating	5 Passengers	5 Passengers	5 Passengers
Front Driver Seat Direction Controls	8-way Power	8-way Power	10-way Power
Front Passenger Seat Direction Controls	8-way Power	8-way Power	10-way Power
Lumbar Support	Driver	Driver And Passenger	Driver And Passenger
Fold Flat Front Passenger Seat	N/A	Optional	N/A
Front Armrests	Center	Center	Center
Front Head Restraints	Adjustable W/tilt	Adjustable W/tilt	Adjustable W/tilt
Heated Front Seats	Driver And Front Passenger Heated-cushion, Heated-seatback	Driver And Front Passenger Heated-cushion, Heated-seatback	Driver And Front Passenger Heated-cushion, Heated-seatback
Cooled Front Seats	N/A	Driver And Passenger	N/A
Memory	Driver	Driver And Passenger	Driver
Rear Seats	Bench	Bench	Bench
Rear Armrest	Standard	Standard	Standard
Rear Head Restraints	3 - Adjustable	3 - W/tilt	3 - Adjustable
Seat Trim	Leather	Leather	Leather
Entertainment Edit

View All Clear All Radio Cassette Player CD Player CD Changer Compatible MP3 Capability Steering Wheel Audio Controls Voice Recognition Speakers Amplifier Speed-Sensitive Volume Navigation System Update Reset
Radio	AM/FM Stereo, Seek-scan	AM/FM Stereo, Seek-scan	AM/FM Stereo, Seek-scan
Cassette Player	Standard	Standard	Optional
CD Player	In-dash Mounted 6-disc	In-dash Mounted Single	In-dash Mounted Single
CD Changer Compatible	N/A	Standard	Standard
MP3 Capability	N/A	N/A	Standard
Steering Wheel Audio Controls	Standard	Standard	Standard
Voice Recognition	Standard	Optional	N/A
Speakers	8 Bose	10	10
Amplifier	Standard	Standard	Optional
Speed-Sensitive Volume	Standard	Standard	Optional
Navigation System	Optional	Optional	Optional
Safety and Security Edit

View All Clear All Airbags, Frontal Airbags, Side Impact Airbags, Side Curtain Occupancy Sensor Traction Control In-Vehicle Assistance Service Stolen Vehicle Tracking Height Adjustable Seatbelts Seatbelt Pre-tensioners Headlights Exterior Light Control Delay-off Headlamps Headlight Washer Daytime Running Lights Door Curb Lights Illuminated Entry Parking Assist Remote Keyless Entry Keyless Access System Panic Alarm Door Locks Rear Child Safety Door Locks Content Theft Deterrent Alarm System Ignition Disable First Aid Kit Theft Deterrent Radio Low Tire Pressure Warning Update Reset
Airbags, Frontal	Driver And Front Passenger	Driver And Front Passenger	Driver And Front Passenger
Airbags, Side Impact	Seat Mounted, Driver And Passenger	Seat Mounted, Driver And Passenger	Door Mounted, Driver And Passenger
Airbags, Side Curtain	Curtain 1st And 2nd Row	Curtain 1st And 2nd Row	Tube 1st And 2nd Row
Occupancy Sensor	N/A	Standard	Standard
Traction Control	ABS And Driveline	ABS And Driveline	ABS And Driveline
In-Vehicle Assistance Service	N/A	Tele Aid	N/A
Stolen Vehicle Tracking	N/A	Standard	N/A
Height Adjustable Seatbelts	Front	Front	Power Front
Seatbelt Pre-tensioners	Front	Front And Rear	Front
Headlights	High Intensity Low Beam, Xenon	Halogen	High Intensity Low Beam, Xenon
Exterior Light Control	Auto On/off	Programmable	Auto On/off
Delay-off Headlamps	Standard	Standard	Standard
Headlight Washer	N/A	Optional	Optional
Daytime Running Lights	N/A	Standard	Standard
Door Curb Lights	4	4	N/A
Illuminated Entry	Standard	Standard	Standard
Parking Assist	N/A	Parktronic	Optional
Remote Keyless Entry	Keyfob (all Doors)	Keyfob (all Doors)	Keyfob (all Doors)
Keyless Access System	N/A	Optional	N/A
Panic Alarm	Standard	Standard	Standard
Door Locks	Power With 2 Stage Unlock	Power With 2 Stage Unlock	Power With 2 Stage Unlock
Rear Child Safety Door Locks	Standard	Standard	Standard
Content Theft Deterrent Alarm System	Standard	Standard	Standard
Ignition Disable	Standard	Standard	Standard
First Aid Kit	Standard	Standard	N/A
Theft Deterrent Radio	N/A	Standard	Standard
Low Tire Pressure Warning	Standard	Optional	N/A
Overview

View All Clear All Warranty Overview Update Reset
Warranty Overview	Basic (48 Month/60,000 Mileage), Powertrain (72 Month/70,000 Mileage), Corrosion Perforation (84 Month/unlimited Mileage), Roadside Assistance (48 Month/unlimited Mileage), Accessories (48 Month/60,000 Mileage)	Basic (48 Month/50,000 Mileage), Powertrain (48 Month/50,000 Mileage), Corrosion Perforation (48 Month/50,000 Mileage), Roadside Assistance ( Unlimited Month/unlimited Mileage), Maintenance (48 Month/50,000 Mileage)	Basic (48 Month/50,000 Mileage), Powertrain (48 Month/50,000 Mileage), Corrosion Perforation (72 Month/unlimited Mileage), Roadside Assistance (48 Month/50,000 Mileage), Maintenance (48 Month/50,000 Mileage)
Warranty Edit

View All Clear All Warranty - Basic Warrranty - Powertrain Warranty - Corrosion Perforation Warranty - Roadside Assistance Warranty - Maintenance Update Reset
Warranty - Basic	48 Months/60,000 Miles	48 Months/50,000 Miles	48 Months/50,000 Miles
Warrranty - Powertrain	72 Months/70,000 Miles	48 Months/50,000 Miles	48 Months/50,000 Miles
Warranty - Corrosion Perforation	84 Months/unlimited Miles	48 Months/50,000 Miles	72 Months/unlimited Miles
Warranty - Roadside Assistance	48 Months/unlimited Miles	Unlimited Months/unlimited Miles	48 Months/50,000 Miles
Warranty - Maintenance	N/A	48 Months/50,000 Miles	48 Months/50,000 Miles
Exterior Edit

View All Clear All Antenna Body Material Paint Bodyside Mouldings Bodyside Insert Grille Trim Fog/driving Lights Door Count Rear Cargo Door Tinted Windows Rear Window Type Mirrors Heated Door Mirrors Mirrors, Auto Dimming Sunroof Spoiler Roof Rack Front Tires Tires - Rear Wheels Spare Tire And Wheel Windshield Wipers - Front Windshield Wipers - Rain Sensing Mud Flaps Update Reset
Antenna	Window Grid	Window Grid	Window Grid
Body Material	Fully Galvanized Steel	Fully Galvanized Steel	Fully Galvanized Steel
Paint	Clearcoat Monotone	Clearcoat Monotone	Metallic Monotone
Bodyside Mouldings	Body-colored	Body-colored	Body-colored
Bodyside Insert	N/A	Chrome	Black
Grille Trim	Chrome	Chrome	Chrome
Fog/driving Lights	N/A	Front And Rear	Front
Door Count	4 Doors	4 Doors	4 Doors
Rear Cargo Door	Power Close Trunk/liftgate	Trunk	Trunk
Tinted Windows	Light	Light	Light
Rear Window Type	Fixed	Fixed	Fixed
Mirrors	Power Remote Driver, Power Remote W/tilt Down Passenger	Power Remote Driver, Power Remote W/tilt Down Passenger	Power Remote Driver, Power Remote W/tilt Down Passenger
Heated Door Mirrors	Standard	Standard	Standard
Mirrors, Auto Dimming	Driver	Driver	N/A
Sunroof	1st Row Regular Express Open/close Sliding And Tilting Glass	1st And 2nd Row Regular Express Open Sliding Glass	1st Row Regular Express Open/close Sliding And Tilting Glass
Spoiler	Lip	N/A	N/A
Roof Rack	N/A	Optional	N/A
Front Tires	P225/55VR17.0 BSW Performance AS	P245/45HR17.0 BSW Performance AS	P235/40ZR18.0 BSW Summer Performance
Tires - Rear	N/A	N/A	265/35ZR18
Wheels	17" Silver Aluminum	17" Silver Aluminum	18" Silver Aluminum
Spare Tire And Wheel	Full-size Aluminum	Compact Steel	Full-size Aluminum
Windshield Wipers - Front	Variable Intermittent	Variable Intermittent	Variable Intermittent
Windshield Wipers - Rain Sensing	N/A	Standard	Standard
Mud Flaps	Optional	Optional	N/A
Mechanical Edit

View All Clear All Engine Engine - Valvetrain Brakes Anti-lock Braking System (ABS) Brake Assist Drive Type Engine Block Heater Exhaust Steering Speed Sensitive Steering Suspension Tuning Ride Control Adaptive Suspension Height Adjustable Suspension Automatic Level Control Front Suspension Type Front Anti-roll Bar Front Shocks Front Springs Rear Suspension Type Rear Anti-roll Bar Rear Shocks Rear Springs Electronic Stability System Sequential Shift Control Transmission Axle Ratio Update Reset
Engine	4.5L V-8	5.0L V-8	4.4L V-8
Engine - Valvetrain	DOHC	SOHC	DOHC
Brakes	4-wheel Disc	Sensotronic 4-wheel Disc	4-wheel Disc
Anti-lock Braking System (ABS)	4-wheel	4-wheel	4-wheel
Brake Assist	Standard	Standard	Standard
Drive Type	Rear-wheel	Rear-wheel	Rear-wheel
Engine Block Heater	Standard	N/A	N/A
Exhaust	Stainless Steel	Stainless Steel	Stainless Steel
Steering	Rack And Pinion	Rack And Pinion	Re-circulating Ball
Speed Sensitive Steering	Standard	Standard	Standard
Suspension Tuning	Regular	Regular	Sport
Ride Control	N/A	Standard	N/A
Adaptive Suspension	N/A	Standard	N/A
Height Adjustable Suspension	N/A	Automatic W/driver Control	N/A
Automatic Level Control	N/A	4-corner	N/A
Front Suspension Type	Strut	Multi-link	Strut
Front Anti-roll Bar	Standard	Standard	Standard
Front Shocks	Regular	Gas-pressurized	Gas-pressurized
Front Springs	Coil	Air	Coil
Rear Suspension Type	Multi-link	Multi-link	Multi-link
Rear Anti-roll Bar	Standard	Standard	Standard
Rear Shocks	Regular	Gas-pressurized	Gas-pressurized
Rear Springs	Coil	Air	Coil
Electronic Stability System	Standard	Standard	DSC III
Sequential Shift Control	Standard	Touch-Shift	STEPTRONIC
Transmission	5-spd Auto W/OD	5-spd W/OD	6-spd Man W/OD
Axle Ratio	3.13	2.82	2.81
Specifications Edit

View All Clear All Exterior Length Exterior Body Width Exterior Height Engine Horsepower Torque Fuel Economy - City Fuel Economy - Highway 0-60mph / 0-100kmh (s) 1/4 Mile Time 1/4 Mile Speed Lateral Acceleration (g) Slalom Speed Bore-and-Stroke Curb Weight Gross Vehicle Weight Rating (GVWR) Payload Maximum Trailer Weight Wheelbase Front Track Rear Track Turning Radius Drag Coefficient Front Legroom Rear Legroom Front Headroom Rear Headroom Front Hip Room Rear Hip Room Front Shoulder Room Rear Shoulder Room Luggage Volume Luggage Volume (max) Passenger Volume Fuel Tank Update Reset
Exterior Length	199.6 "	190.3 "	188.0 "
Exterior Body Width	72.6 "	71.3 "	70.9 "
Exterior Height	58.7 "	57.0 "	55.7 "
Engine	4.5L V-8	5.0L V-8	4.4L V-8
Horsepower	340 @ 6,400 Rpm	302 @ 5,600 Rpm	290 @ 5,400 Rpm
Torque	333 @ 4,000 Rpm	339 @ 2,700 Rpm	324 @ 3,600 Rpm
Fuel Economy - City	17 Mpg	16 Mpg	15 Mpg
Fuel Economy - Highway	23 Mpg	23 Mpg	23 Mpg
0-60mph / 0-100kmh (s)	6.1 Seconds	6.4 Seconds	6.0 Seconds
1/4 Mile Time	14.5 Seconds	14.8 Seconds	14.7 Seconds
1/4 Mile Speed	98 Mph	94 Mph	96 Mph
Lateral Acceleration (g)	.8	.9	.9
Slalom Speed	59 Mph	61 Mph	61 Mph
Bore-and-Stroke	3.66/3.26 "	3.82/3.31 "	3.62/3.26 "
Curb Weight	3,977 Lbs.	3,815 Lbs.	3,748 Lbs.
Gross Vehicle Weight Rating (GVWR)	5,132 Lbs.	N/A	4,817 Lbs.
Payload	N/A	N/A	1,014 Lbs.
Maximum Trailer Weight	1,000 Lbs.	N/A	N/A
Wheelbase	113.0 "	112.4 "	111.4 "
Front Track	62.2 "	61.4 "	59.5 "
Rear Track	61.4 "	61.1 "	59.6 "
Turning Radius	18.0 ''	18.7 ''	18.7 ''
Drag Coefficient	.30	.27	.31
Front Legroom	44.0 "	41.9 "	41.7 "
Rear Legroom	37.3 "	35.6 "	34.2 "
Front Headroom	38.4 "	37.4 "	37.4 "
Rear Headroom	36.4 "	37.7 "	37.2 "
Front Hip Room	56.5 "	N/A	58.0 "
Rear Hip Room	55.0 "	N/A	58.5 "
Front Shoulder Room	58.2 "	56.4 "	56.8 "
Rear Shoulder Room	57.2 "	56.1 "	55.9 "
Luggage Volume	13.6 Cu.ft.	15.9 Cu.ft.	11.1 Cu.ft.
Luggage Volume (max)	13.6 Cu.ft.	15.9 Cu.ft.	11.1 Cu.ft.
Passenger Volume	102 Cu.ft.	97 Cu.ft.	92 Cu.ft.
Fuel Tank	21.4 Gal.	20.6 Gal.	18.5 Gal.
Cost To Own

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NHTSA Frontal Crash Test Ratings

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IIHS Frontal Offset Crash Test Ratings Edit

View All Clear All Chest Left Leg/Foot Bumpers Restraints Head Restraint Structure/safety cage Right Leg/Foot Head/Neck Overall Front Update Reset
Chest	good	N/A	N/A
Left Leg/Foot	good	N/A	N/A
Bumpers	poor	N/A	N/A
Restraints	good	N/A	N/A
Head Restraint	good	N/A	N/A
Structure/safety cage	good	N/A	N/A
Right Leg/Foot	good	N/A	N/A
Head/Neck	good	N/A	N/A
Overall Front	good	N/A	N/A