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Compare 2003 Infiniti M45 vs 2003 Audi A6

2003 Infiniti M45 Change
2003 Audi A6 Change
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Selected Style 45 4-Door Sedan
Switch Style

Body Style

Other

Style MPG City MPG Hwy Invoice MSRP
45 4-Door Sedan 17 23 $38,272 $42,300
4-Door Sedan 3.0L CVT
Switch Style

Body Style

Transmission

Engine

Drivetrain

Trim

Other

Style MPG City MPG Hwy Invoice MSRP
4-Door Sedan CVT 3.0L 20 27 $32,350 $35,850
4-Door Sedan quattro AWD Automatic 3.0L 18 26 $34,100 $37,600
4-Door Sedan quattro AWD Automatic 2.7T 18 25 $37,126 $41,000
4-Door Sedan quattro AWD 6-spd Manual 2.7T 18 25 $37,126 $41,000
4-Door Sedan quattro AWD Automatic 4.2L 17 25 $43,312 $47,950
4-Door Wagon Avant 3.0L 18 26 $35,168 $38,800
Pricing
Invoice Price
$38,272
$32,350
Manufacturer Suggested Retail Price
$42,300
$35,850
Monthly Payment Estimate
$705 / month
$598 / month
Dealer Price Quotes
The Car Connection's Take
TCC Rating Read Our Full Review
Fuel Economy
Fuel Economy - City 17 mpg 20 mpg
Fuel Economy - Highway 23 mpg 27 mpg
Vehicle
EPA Classification Mid-Size Midsize Car
Interior Dimensions
Second Head Room (in) 37.3 37.9
Passenger Capacity 5 5
Second Shoulder Room (in) 54.1 55.7
Front Leg Room (in) 42.1 41.3
Front Hip Room (in) 54.6 - TBD -
Second Leg Room (in) 32.5 37.3
Front Head Room (in) 39.8 39.3
Passenger Volume (ft³) 91.0 98.3
Second Hip Room (in) 52.7 - TBD -
Front Shoulder Room (in) 54.7 56.2
Exterior Dimensions
Min Ground Clearance (in) 5.7 4.3
Length, Overall (in) 197.2 192.0
Height, Overall (in) 57.6 57.2
Track Width, Rear (in) 59.4 61.8
Wheelbase (in) 110.2 108.7
Liftover Height (in) NA - TBD -
Width, Max w/o mirrors (in) 69.7 71.3
Track Width, Front (in) 59.4 60.6
Cargo Area Dimensions
Trunk Volume (ft³) 13.4 17.2
Brakes
Disc - Rear (Yes or ) Yes Yes
Rear Brake Rotor Diam x Thickness (in) 11.5 x 0.6 9.64 x .39
Brake Type Pwr-Assisted Pwr
Rear Drum Diam x Width (in) NA NA
Disc - Front (Yes or ) Yes Yes
Front Brake Rotor Diam x Thickness (in) 11.4 x 1.1 11.34 x .984
Drum - Rear (Yes or ) NA NA
Brake ABS System 4-Wheel Four-Wheel
Fuel Tank
Fuel Tank Capacity, Approx (gal) 21.1 18.5
Steering
Steering Ratio (:1), Overall 18.4 16.2
Turning Diameter - Curb to Curb (ft) 40 38.3
Steering Type Pwr Rack & Pinion Pwr Rack & Pinion
Lock to Lock Turns (Steering) 2.9 2.8
Turning Diameter - Wall to Wall (ft) - TBD - - TBD -
Tires
Front Tire Size P235/45WR18 P205/55HR16
Spare Tire Size - TBD - P205/55R16
Front Tire Order Code NA NA
Spare Tire Order Code NA NA
Rear Tire Size P235/45WR18 P205/55HR16
Rear Tire Order Code NA NA
Trailering
Dead Weight Hitch - Max Trailer Wt. (lbs) NA - TBD -
Wt Distributing Hitch - Max Trailer Wt. (lbs) NA - TBD -
Dead Weight Hitch - Max Tongue Wt. (lbs) NA - TBD -
Wt Distributing Hitch - Max Tongue Wt. (lbs) NA - TBD -
Weight Information
Base Curb Weight (lbs) 3851 3516
Wheels
Spare Wheel Size (in) - TBD - 16 x 7
Rear Wheel Material Aluminum Alloy
Rear Wheel Size (in) 18 x 7.5 16 x 7
Front Wheel Material Aluminum Alloy
Spare Wheel Material - TBD - Alloy
Front Wheel Size (in) 18 x 7.5 16 x 7
Cooling System
Total Cooling System Capacity (qts) 8.9 6.3
Electrical
Maximum Alternator Capacity (amps) 110 120
Cold Cranking Amps @ 0° F (Primary) - TBD - - TBD -
Engine
Engine Type Gas V8 Gas V6
Fuel System SMPFI SEFI
SAE Net Torque @ RPM 333 @ 4000 221 @ 3200
Engine Order Code NA NA
Displacement 4.5L/275 3.0L/181
SAE Net Horsepower @ RPM 340 @ 6400 220 @ 6300
Mileage
EPA Fuel Economy Est - Hwy (MPG) 23 27
EPA Fuel Economy Est - City (MPG) 17 20
Transmission
Second Gear Ratio (:1) 2.26 1.34
Trans Order Code NA NA
Final Drive Axle Ratio (:1) 3.13 5.63
Fourth Gear Ratio (:1) 1.00 0.71
Trans Description Cont. Automatic Automatic w/OD
Sixth Gear Ratio (:1) NA 0.40
First Gear Ratio (:1) 3.54 2.40
Clutch Size (in) NA NA
Third Gear Ratio (:1) 1.47 0.92
Trans Type 5 6
Fifth Gear Ratio (:1) 0.83 0.51
Trans Description Cont. Again NA NA
Seventh Gear Ratio (:1) NA NA
Drivetrain Rear-Wheel Drive Front Wheel Drive
Reverse Ratio (:1) 2.37 2.40
Summary
Body Style 4 Door Sedan 4 Door Sedan
Vehicle Name Infiniti M45 Audi A6
Suspension
Stabilizer Bar Diameter - Front (in) - TBD - - TBD -
Suspension Type - Rear Independent Torsion-Beam Axle
Suspension Type - Rear (Cont.) Multi-Link w/Trailing Arms
Shock Absorber Diameter - Rear (mm) - TBD - - TBD -
Suspension Type - Front Independent Strut Four-Link
Stabilizer Bar Diameter - Rear (in) - TBD - - TBD -
Suspension Type - Front (Cont.) w/coil springs w/Stabilizer Bar
Shock Absorber Diameter - Front (mm) - TBD - - TBD -
 
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