Advertisement
Find a Car
Go!

Add a Vehicle to Compare




Change a Vehicle to Compare




Compare 2007 Infiniti FX45 vs 2007 Acura MDX

2007 Infiniti FX45 Change
2007 Acura MDX Change
+ Add a Car
Selected Style 4-Door AWD
Switch Style

Body Style

Drivetrain

Style MPG City MPG Hwy Invoice MSRP
4-Door AWD 14 18 $45,796 $49,850
4WD 4-Door
Switch Style

Drivetrain

Features

Other

Style MPG City MPG Hwy Invoice MSRP
4WD 4-Door 17 22 $36,265 $39,995
4WD 4-Door Tech Pkg 17 22 $39,433 $43,495
4WD 4-Door Sport Pkg 17 22 $41,334 $45,595
4WD 4-Door Tech/Entertainment Pkg 17 22 $41,424 $45,695
4WD 4-Door Sport/Entertainment Pkg 17 22 $43,325 $47,795
Pricing
Invoice Price
$45,796
$36,265
Manufacturer Suggested Retail Price
$49,850
$39,995
Monthly Payment Estimate
$831 / month
$667 / month
Dealer Price Quotes
The Car Connection's Take
TCC Rating Read Our Full Review
Fuel Economy
Fuel Economy - City 14 mpg 17 mpg
Fuel Economy - Highway 18 mpg 22 mpg
Vehicle
EPA Classification 4WD Sport Utility 4WD Sport Utility Vehicle
Interior Dimensions
Front Hip Room (in) 54.3 59.0
Second Leg Room (in) 35.2 38.7
Passenger Volume (ft³) 103.1 142.2
Front Head Room (in) 40.8 39.2
Second Hip Room (in) 55.0 59.1
Front Shoulder Room (in) 56.9 61.6
Second Head Room (in) 39.5 38.6
Passenger Capacity 5 7
Second Shoulder Room (in) 57.4 61.5
Front Leg Room (in) 43.9 41.2
Third Head Room (in) - 35.7
Third Shoulder Room (in) - 57.1
Third Leg Room (in) - 29.1
Third Hip Room (in) - 42.0
Exterior Dimensions
Liftover Height (in) 30.6 - TBD -
Track Width, Rear (in) 64.6 67.5
Wheelbase (in) 112.2 108.3
Rear Door Opening Height (in) - TBD - - TBD -
Width, Max w/o mirrors (in) 75.8 78.5
Track Width, Front (in) 62.7 67.7
Min Ground Clearance (in) 7.6 7.3
Length, Overall (in) 189.1 190.7
Rear Door Opening Width (in) - TBD - - TBD -
Height, Overall (in) 65.0 65.9
Cargo Area Dimensions
Cargo Area Length @ Floor to Seat 2 (in) - TBD - - TBD -
Cargo Volume to Seat 2 (ft³) 27.4 42.9
Cargo Area Width @ Beltline (in) - TBD - - TBD -
Cargo Box (Area) Height (in) - TBD - - TBD -
Cargo Area Length @ Floor to Seat 1 (in) - TBD - - TBD -
Cargo Volume to Seat 1 (ft³) 64.5 83.5
Cargo Area Length @ Floor to Seat 3 (in) NA - TBD -
Cargo Volume to Seat 3 (ft³) NA 15.0
Cargo Box Width @ Wheelhousings (in) - TBD - - TBD -
Brakes
Brake Type Pwr Pwr
Rear Drum Diam x Width (in) NA NA
Disc - Front (Yes or ) Yes Yes
Front Brake Rotor Diam x Thickness (in) 12.6 x 1.3 13.0 x - TBD -
Drum - Rear (Yes or ) NA NA
Brake ABS System 4-Wheel 4-Wheel
Disc - Rear (Yes or ) Yes Yes
Rear Brake Rotor Diam x Thickness (in) 12.1 x 0.6 13.2 x - TBD -
Fuel Tank
Fuel Tank Capacity, Approx (gal) 23.8 21.0
Steering
Steering Type Pwr Rack & Pinion Variable Pwr
Lock to Lock Turns (Steering) 2.7 3.29
Turning Diameter - Wall to Wall (ft) - TBD - - TBD -
Steering Ratio (:1), Overall 16.9 17.0
Turning Diameter - Curb to Curb (ft) 38.7 37.6
Tires
Spare Tire Order Code - TBD - NA
Rear Tire Size P265/50R20V P255/55HR18
Rear Tire Order Code - TBD - NA
Front Tire Size P265/50R20V P255/55HR18
Spare Tire Size T175/90D18V - TBD -
Front Tire Order Code - TBD - NA
Trailering
Dead Weight Hitch - Max Tongue Wt. (lbs) 350 500
Wt Distributing Hitch - Max Tongue Wt. (lbs) NA NA
Dead Weight Hitch - Max Trailer Wt. (lbs) 3500 5000
Wt Distributing Hitch - Max Trailer Wt. (lbs) NA NA
Weight Information
Base Curb Weight (lbs) 4370 4539
Wheels
Rear Wheel Size (in) 20 x 8.0 18 x 8
Front Wheel Material Aluminum Aluminum
Spare Wheel Material Steel - TBD -
Front Wheel Size (in) 20 x 8.0 18 x 8
Spare Wheel Size (in) 18 x - TBD - - TBD -
Rear Wheel Material Aluminum Aluminum
Cooling System
Total Cooling System Capacity (qts) 10.6 9.7
Electrical
Cold Cranking Amps @ 0° F (Primary) - TBD - - TBD -
Maximum Alternator Capacity (amps) 110 130
Engine
SAE Net Torque @ RPM 335 @ 4000 275 @ 5000
Engine Order Code NA NA
Displacement 4.5L/274 3.7L/224
SAE Net Horsepower @ RPM 320 @ 6400 300 @ 6000
Engine Type Gas V8 Gas V6
Fuel System SMPI PGM-FI
Mileage
EPA Fuel Economy Est - Hwy (MPG) 18 22
EPA Fuel Economy Est - City (MPG) 14 17
Transmission
Sixth Gear Ratio (:1) NA NA
First Gear Ratio (:1) 3.54 2.70
Clutch Size (in) NA NA
Third Gear Ratio (:1) 1.47 1.07
Trans Type 5 5
Seventh Gear Ratio (:1) NA -
Fifth Gear Ratio (:1) 0.83 0.54
Trans Description Cont. Again NA NA
Drivetrain All Wheel Drive 4 Wheel Drive
Reverse Ratio (:1) 2.37 1.89
Second Gear Ratio (:1) 2.26 1.61
Trans Order Code - TBD - NA
Final Drive Axle Ratio (:1) 3.69 4.53
Fourth Gear Ratio (:1) 1.00 0.77
Trans Description Cont. Automatic w/OD Automatic w/OD
Summary
Vehicle Name Infiniti FX45 Acura MDX
Body Style 4 Door SUV 4 Door
Suspension
Shock Absorber Diameter - Rear (mm) - TBD - - TBD -
Suspension Type - Front Independent Independent
Stabilizer Bar Diameter - Rear (in) - TBD - 1.00
Suspension Type - Front (Cont.) Strut Strut
Shock Absorber Diameter - Front (mm) - TBD - - TBD -
Stabilizer Bar Diameter - Front (in) - TBD - 0.91
Suspension Type - Rear Independent Independent
Suspension Type - Rear (Cont.) Multi-Link Multilink
 
© 2014 The Car Connection. All Rights Reserved. The Car Connection is published by High Gear Media. Stock photography by izmo, Inc. Send us feedback.