Compare 2003 Lexus GS 430 vs 2003 Cadillac Seville

2003 Lexus GS 430
2003 Cadillac Seville
Add Vehicle
Select style
4-Door Sedan
Style MPG City MPG Hwy Invoice MSRP
4-Door Sedan 18 23 $41,607 $47,825
Select style
4-Door Sedan Luxury SLS
Style MPG City MPG Hwy Invoice MSRP
4-Door Sedan Luxury SLS 18 27 $41,664 $45,535
4-Door Sedan Touring STS 18 27 $47,259 $51,650
Pricing
Invoice Price
$41,607
$41,664
Manufacturer Suggested Retail Price
$47,825
$45,535
Monthly Payment Estimate
$797 / month
$759 / month
The Car Connection's Take
TCC Rating
Fuel Economy
City
18 mpg 18 mpg
Highway
23 mpg 27 mpg
Vehicle
EPA Classification
Mid-Size Mid-Size
Interior Dimensions
Front Leg Room (in)
44.5 42.5
Front Hip Room (in)
55.0 55.6
Second Leg Room (in)
34.3 38.2
Front Head Room (in)
39.0 38.2
Passenger Volume (ft³)
100.0 119.9
Second Hip Room (in)
56.1 57.5
Front Shoulder Room (in)
57.7 59.1
Second Head Room (in)
37.4 38.0
Passenger Capacity
5 5
Second Shoulder Room (in)
56.6 58.0
Exterior Dimensions
Track Width, Rear (in)
59.4 62.9
Wheelbase (in)
110.2 112.2
Liftover Height (in)
- TBD - 27.8
Width, Max w/o mirrors (in)
70.9 75.0
Track Width, Front (in)
60.4 62.7
Min Ground Clearance (in)
5.3 5
Length, Overall (in)
189.2 201.0
Height, Overall (in)
56.7 55.7
Cargo Area Dimensions
Trunk Volume (ft³)
14.8 15.7
Brakes
Rear Brake Rotor Diam x Thickness (in)
12.0 x - TBD - 11.61 x 0.43
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)
11.6 x - TBD - 11.85 x 1.26
Drum - Rear (Yes or )
NA NA
Brake ABS System
Four Wheel 4-wheel
Disc - Rear (Yes or )
Yes Yes
Fuel Tank
Fuel Tank Capacity, Approx (gal)
19.8 18.5
Steering
Steering Type
Pwr Rack & Pinion Speed Sensitive
Lock to Lock Turns (Steering)
3.38 2.4
Turning Diameter - Wall to Wall (ft)
- TBD - 42.7
Steering Ratio (:1), Overall
17.2 14.8
Turning Diameter - Curb to Curb (ft)
37.1 40.5
Tires
Spare Tire Order Code
NA NA
Rear Tire Size
P225/55VR16 P225/60SR16
Rear Tire Order Code
NA QPX
Front Tire Size
P225/55VR16 P225/60SR16
Spare Tire Size
P225/55VR16 T125/70R16
Front Tire Order Code
NA QPX
Trailering
Dead Weight Hitch - Max Tongue Wt. (lbs)
N/A 200
Wt Distributing Hitch - Max Tongue Wt. (lbs)
N/A - TBD -
Dead Weight Hitch - Max Trailer Wt. (lbs)
N/A 2000
Wt Distributing Hitch - Max Trailer Wt. (lbs)
N/A - TBD -
Weight Information
Base Curb Weight (lbs)
3715 3989
Wheels
Rear Wheel Size (in)
16 x 7.5 16 x 7
Front Wheel Material
Aluminum Aluminum
Spare Wheel Material
Aluminum Steel
Front Wheel Size (in)
16 x 7.5 16 x 7
Spare Wheel Size (in)
16 x 7.5 16 x 4
Rear Wheel Material
Aluminum Aluminum
Cooling System
Total Cooling System Capacity (qts)
11.6 12.5
Electrical
Maximum Alternator Capacity (amps)
80 140
Cold Cranking Amps @ 0° F (Primary)
- TBD - 800
Engine
SAE Net Torque @ RPM
325 @ 3400 300 @ 4000
Engine Order Code
NA LD8
Displacement
4.3L/242 4.6L/280
SAE Net Horsepower @ RPM
300 @ 5600 275 @ 5600
Engine Type
Gas V8 Gas V8
Fuel System
EFI SFI
Mileage
EPA Fuel Economy Est - Hwy (MPG)
23 27
EPA Fuel Economy Est - City (MPG)
18 18
Transmission
Sixth Gear Ratio (:1)
NA NA
First Gear Ratio (:1)
3.36 2.96
Clutch Size (in)
NA NA
Third Gear Ratio (:1)
1.42 1.00
Trans Type
5 4
Fifth Gear Ratio (:1)
0.75 NA
Seventh Gear Ratio (:1)
NA NA
Trans Description Cont. Again
NA NA
Drivetrain
Rear Wheel Drive Front Wheel Drive
Reverse Ratio (:1)
3.43 2.13
Second Gear Ratio (:1)
2.18 1.63
Trans Order Code
NA NA
Final Drive Axle Ratio (:1)
3.27 3.11
Fourth Gear Ratio (:1)
1.00 0.68
Trans Description Cont.
Automatic w/OD Automatic w/OD
Summary
Body Style
4 Door Sedan 4 Door Sedan
Vehicle Name
Lexus GS 430 Cadillac Seville
Suspension
Suspension Type - Rear (Cont.)
Double Wishbone w/Coil Spring
Shock Absorber Diameter - Rear (mm)
- TBD - - TBD -
Suspension Type - Front
Independent MacPherson Strut
Stabilizer Bar Diameter - Rear (in)
- TBD - 0.71
Suspension Type - Front (Cont.)
Double Wishbone w/Coil Spring
Shock Absorber Diameter - Front (mm)
- TBD - - TBD -
Stabilizer Bar Diameter - Front (in)
- TBD - 1.10
Suspension Type - Rear
Independent Multi-link

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