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Compare 2008 Cadillac SRX vs 2008 Mercedes-Benz M Class

2008 Cadillac SRX Change
2008 Mercedes-Benz M Class Change
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Selected Style RWD 4-Door V6
Switch Style

Body Style

Engine

Drivetrain

Style MPG City MPG Hwy Invoice MSRP
4-Door V6 AWD 14 22 $35,628 $38,105
4-Door V6 RWD 15 22 $35,628 $38,105
4-Door V8 AWD 13 20 $42,173 $45,105
4-Door V8 RWD 13 20 $42,173 $45,105
4MATIC 4-Door 3.5L
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Body Style

Engine

Drivetrain

Trim

Other

Style MPG City MPG Hwy Invoice MSRP
4MATIC 4-Door 3.5L 15 20 $40,920 $44,000
4MATIC 4-Door 3.0L CDI 18 24 $41,850 $45,000
4MATIC 4-Door 5.5L 13 18 $49,058 $52,750
4MATIC 4-Door 6.3L AMG 11 14 $80,910 $87,000
Pricing
Invoice Price
$35,628
$40,920
Manufacturer Suggested Retail Price
$38,105
$44,000
Monthly Payment Estimate
$635 / month
$733 / month
Dealer Price Quotes
The Car Connection's Take
TCC Rating
8.0
/ 10
TCC Rating
How does the
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or “Go” (green) messages along with the numerical score so you can easily understand where we stand at a glance.

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8.6
/ 10
TCC Rating
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Read Our Full Review
TCC's Bottom Line The 2008 Cadillac SRX is handsome and capable, but poor fuel economy and a small third-row seat cut into its usefulness. The 2008 Mercedes-Benz M-Class is an appealing SUV with good road manners and a lofty price tag.
TCC Likes
TCC Dislikes
Fuel Economy
Fuel Economy - City 15 mpg 15 mpg
Fuel Economy - Highway 22 mpg 20 mpg
Vehicle
Rear Door Type - TBD - -
EPA Classification - 4WD Sport Utility Vehicle
Interior Dimensions
Third Hip Room (in) NA -
Second Shoulder Room (in) 57.6 - TBD -
Front Leg Room (in) 42.1 42.2
Third Head Room (in) NA -
Front Hip Room (in) 56.3 - TBD -
Third Shoulder Room (in) NA -
Second Leg Room (in) 41.0 40.0
Front Head Room (in) 40.3 39.9
Passenger Capacity 5 5
Second Hip Room (in) 56.3 - TBD -
Front Shoulder Room (in) 58.7 - TBD -
Third Leg Room (in) NA -
Second Head Room (in) 38.4 39.8
Passenger Volume (ft³) - 107
Exterior Dimensions
Side Door Opening Width (in) - TBD - -
Overhang, Front (in) - TBD - -
Step Up Height - Side (in) 19.2 -
Rear Door Opening Width (in) - TBD - - TBD -
Ground to Top of Load Floor (in) - TBD - -
Length, Overall w/rear bumper (in) 194.9 -
Side Door Opening Height (in) - TBD - -
Ground Clearance, Rear (in) 8.2 -
Height, Overall (in) 67.8 71.5
Step Up Height - Front (in) 19.2 -
Rear Door Opening Height (in) - TBD - - TBD -
Overhang, Rear w/bumper (in) - TBD - -
Wheelbase (in) 116.4 114.7
Ground Clearance, Front (in) 8.2 -
Width, Max w/o mirrors (in) 72.6 75.2
Liftover Height (in) - - TBD -
Track Width, Rear (in) - 64.1
Track Width, Front (in) - 64.0
Min Ground Clearance (in) - 8.3
Length, Overall (in) - 188.5
Cargo Area Dimensions
Cargo Volume to Seat 2 (ft³) 32.4 29.4
Cargo Area Length @ Floor to Seat 4 (in) NA -
Cargo Volume to Seat 4 (ft³) NA -
Cargo Box Width @ Wheelhousings (in) - TBD - - TBD -
Cargo Area Length @ Floor to Seat 1 (in) - TBD - - TBD -
Cargo Volume to Seat 1 (ft³) 69.5 72.4
Cargo Area Length @ Floor to Seat 3 (in) - TBD - NA
Cargo Volume to Seat 3 (ft³) NA NA
Cargo Area Width @ Beltline (in) - TBD - - TBD -
Cargo Area Length @ Floor to Console (in) - TBD - -
Cargo Box (Area) Height (in) - TBD - - TBD -
Cargo Area Length @ Floor to Seat 2 (in) - TBD - - TBD -
Brakes
Drum - Rear (Yes or ) NA NA
Brake ABS System (Second Line) NA -
Disc - Rear (Yes or ) Yes Yes
Rear Brake Rotor Diam x Thickness (in) 12.6 x 1.02 13.0 x - TBD -
Brake ABS System 4-wheel 4-Wheel
Rear Drum Diam x Width (in) NA NA
Disc - Front (Yes or ) Yes Yes
Front Brake Rotor Diam x Thickness (in) 12.7 x 1.26 13.0 x - TBD -
Brake Type Pwr Power
Fuel Tank
Fuel Tank Capacity, Approx (gal) 20 25.1
Fuel Tank Location - TBD - -
Aux Fuel Tank Capacity, Approx (gal) NA -
Aux Fuel Tank Location NA -
Steering
Steering Ratio (:1), At Lock - TBD - -
Turning Diameter - Wall to Wall (ft) - TBD - - TBD -
Steering Ratio (:1), On Center 20 -
Turning Diameter - Curb to Curb (ft) 39.7 40.7
Steering Type Pwr speed-sensitive Power Rack & Pinion
Lock to Lock Turns (Steering) - - TBD -
Steering Ratio (:1), Overall - - TBD -
Tires
Revolutions/Mile @ 45 mph - Rear - TBD - -
Spare Tire Size - TBD - - TBD -
Front Tire Order Code Q15 NA
Rear Tire Capacity (lbs) - TBD - -
Spare Tire Order Code NA NA
Revolutions/Mile @ 45 mph - Front - TBD - -
Rear Tire Size P255/60HR17 P255/50R19
Revolutions/Mile @ 45 mph - Spare - TBD - -
Front Tire Capacity (lbs) - TBD - -
Rear Tire Order Code Q15 NA
Spare Tire Capacity (lbs) - TBD - -
Front Tire Size P235/65HR17 P255/50R19
Trailering
Wt Distributing Hitch - Max Trailer Wt. (lbs) N/A 7200
Fifth Wheel Hitch - Max Trailer Wt. (lbs) N/A -
Dead Weight Hitch - Max Tongue Wt. (lbs) 200 500
Wt Distributing Hitch - Max Tongue Wt. (lbs) N/A 720
Fifth Wheel Hitch - Max Tongue Wt. (lbs) N/A -
Dead Weight Hitch - Max Trailer Wt. (lbs) 2000 5000
Weight Information
Gross Axle Wt Rating - Front (lbs) - TBD - -
Gross Combined Wt Rating (lbs) - TBD - -
Curb Weight - Front (lbs) 2082 -
Gross Vehicle Weight Rating Cap (lbs) - TBD - -
Gross Axle Wt Rating - Rear (lbs) - TBD - -
Curb Weight - Rear (lbs) 2082 -
Base Curb Weight (lbs) - 4705
Wheels
Front Wheel Material Aluminum Aluminum
Spare Wheel Material - TBD - - TBD -
Front Wheel Size (in) 17 x 7.5 19 x 8.0
Spare Wheel Size (in) - TBD - - TBD -
Rear Wheel Material Aluminum Aluminum
Rear Wheel Size (in) 17 x 7.5 19 x 8.0
Cooling System
Total Cooling System Capacity (qts) 11.7 - TBD -
Electrical
Cold Cranking Amps @ 0° F (2nd) NA -
Maximum Alternator Watts - TBD - -
Cold Cranking Amps @ 0° F (Primary) - TBD - - TBD -
Maximum Alternator Capacity (amps) - TBD - - TBD -
Engine
Engine Type Gas V6 Gas V6
Fuel System SFI SMPI
SAE Net Torque @ RPM 254 @ 2800 258 @ 2400 - 5000
Engine Order Code LY7 NA
Displacement 3.6L/217 3.5L/213
Engine Oil Cooler NA -
SAE Net Horsepower @ RPM 255 @ 6500 268 @ 6000
Mileage
EPA Fuel Economy Est - City (MPG) 15 15
EPA Fuel Economy Est - Hwy (MPG) 22 20
Transmission
Second Gear Ratio (:1) 2.21 - TBD -
Trans Order Code MX0 NA
Transfer Case Power Take Off NA -
Trans Power Take Off NA -
Fourth Gear Ratio (:1) 1.00 - TBD -
Trans Description Cont. Automatic w/OD Automatic
Transfer Case Model NA -
Sixth Gear Ratio (:1) NA - TBD -
First Gear Ratio (:1) 3.42 - TBD -
Transfer Case Gear Ratio (:1), Low NA - TBD -
Clutch Size (in) NA NA
Third Gear Ratio (:1) 1.60 - TBD -
Trans Type 5 7
Trans PTO Access NA -
Fifth Gear Ratio (:1) 0.75 - TBD -
Trans Description Cont. Again NA NA
Transfer Case Gear Ratio (:1), High NA - TBD -
Reverse Ratio (:1) 3.02 - TBD -
Drivetrain RWD 4-Wheel Drive
Seventh Gear Ratio (:1) - - TBD -
Final Drive Axle Ratio (:1) - 3.90
Summary
Vehicle Name Cadillac SRX Mercedes-Benz M-Class
Body Code NA -
Body Style 4 Door 4 Door
Suspension
Stabilizer Bar Diameter - Front (in) 1.42 - TBD -
Axle Capacity - Rear (lbs) - TBD - -
Spring Capacity - Front (lbs) - TBD - -
Axle Ratio (:1) - Rear - TBD - -
Axle Type - Front - TBD - -
Shock Absorber Diameter - Rear (mm) - TBD - - TBD -
Axle Capacity - Front (lbs) - TBD - -
Suspension Type - Rear Independent 4-Arm Multi-link
Stabilizer Bar Diameter - Rear (in) 0.87 - TBD -
Axle Ratio (:1) - Front NA -
Spring Capacity - Rear (lbs) - TBD - -
Shock Absorber Diameter - Front (mm) - TBD - - TBD -
Axle Type - Rear - TBD - -
Suspension Type - Front Independent Double Wishbone
Suspension Type - Front (Cont.) - w/Coil Springs
Suspension Type - Rear (Cont.) - w/Coil Springs
Frame
Frame Type - TBD - -
Doors
Side Door Type - TBD - -
 
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