2012 Mercedes-Benz GLK-Class Comparisons

General Pricing

MSRP	$37,880.00	$38,400.00	$35,800.00
Destination	$875.00	$875.00	$950.00
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Engines & Power

Standard Engine	3.5L V6	3.2L I6	3.5L V6
Horsepower	268 @ 6000 RPM	240 @ 6200 RPM	297 @ 6800 RPM
Torque	258 @ 2400 RPM	236 @ 3200 RPM	253 @ 4800 RPM
Valves	4	4	4
Displacement (cc)	3498	3192	3498
Bore X Stroke (in.)	3.7 X 3.4	3.3 X 3.8	3.8 X 3.2
Compression Ratio	10.7:1	10.8:1	10.6:1

Fuel Economy

City (mpg)	16	16	17
Highway (mpg)	21	22	24

Exterior Dimensions & Weight

Curb Weight - Automatic (lb.)	4078.6	4751.0	3763.3
Wheelbase (in.)	108.5	112.6	110.2
Length (in.)	178.3	189.3	182.3
Width (in.)	72.4	74.7	71.0
Height (in.)	66.9	70.2	61.9
Track Front (in.)	60.1	64.3	62.7
Track Rear (in.)	62.5	63.9	64.6
Ground Clearance (in.)	7.9	8.6	6.5

Interior Dimensions

Standard Seating	5	7	5
Front Headroom (in.)	39.0	40.1	40.5
Rear Headroom (in.)	39.7	39.7	38.4
Front Legroom (in.)	41.4	41.0	44.3
Rear Legroom (in.)	35.1	36.4	28.5
Front Shoulder Room (in.)	55.2	58.3	54.8
Rear Shoulder Room (in.)	55.4	57.8	55.1
Front Hip Room (in.)	53.2	55.4	52.9
Rear Hip Room (in.)	52.2	53.6	50.0

Payload & Towing

Passenger Volumn (cu. ft.)

N/A

N/A

N/A

Steering, Suspension & Brakes

Front Suspension	strut	strut	wishbone
Rear Suspension	multi-link	multi-link	multi-link
Tires	235/50R19	235/60R18	225/55R18

Anti-Theft & Locks

Power Door Locks

Std.

Std.

Std.

Braking & Traction

4 Wheel Drive / All Wheel Drive	4x4 wheel drive	front wheel drive	rear wheel drive
ABS Brakes (2 or 4 Wheel)	Std.	Std.	Std.
Limited Slip Differential or Axle	N/A	N/A	N/A
Vehicle Stability Control System	Std.	Std.	Std.

Entertainment, Communication & Navigation

Radio	AM/FM	AM/FM	AM/FM
Cassette Player	N/A	N/A	N/A
CD Player	Yes	Yes	Yes
CD Changer	N/A	N/A	N/A
DVD Player	Std.	N/A	N/A
Navigation Aid	N/A	N/A	N/A

Interior

Cruise Control	Std.	Std.	Std.
Tilt Steering	Yes	Yes	Yes
Telescopic Steering Column	Yes	Yes	Yes

Heating, Ventilation & Air Conditioning

Air Conditioning

Std.

Std.

Std.

Safety

Driver Airbag	Std.	Std.	Std.
Front Side Airbag	Std.	Std.	Std.
Passenger Side Airbag	Std.	Std.	Std.
Rear Side Airbag	N/A	N/A	N/A

Seats

Driver Multi-Adjustable Power Seat

Yes

Yes

Yes

Roof

Sunroof / Moonroof

N/A

Std.

N/A

Windows, Mirrors & Wipers

Power Windows

Std.

Std.

Std.