2012 Mercedes-Benz GLK-Class GLK 350
Specifications, live market data, colors, and factory features.
43 for sale right now
$7,560 – $13,220
Specifications
Performance
- Engine
- 3.5L V-Shaped
- Horsepower
- 268 hp
- Torque
- 258 lb-ft
- Transmission
- 7-Speed Automatic
- Drivetrain
- RWD
Fuel & Efficiency
- Fuel
- Gasoline
- MPG City
- 16 mpg
- MPG Highway
- 22 mpg
- MPG Combined
- 18 mpg
- Fuel Tank
- 17.4 gal
Dimensions
- Length
- 178.2″
- Width
- 74.3″
- Height
- 66.9″
- Wheelbase
- 108.5″
- Curb Weight
- 3,979 lbs
- Cargo Volume
- 54.7 cu ft
Body & Practicality
- Body Style
- SUV
- Doors
- 4
- Seating
- 5
- Base MSRP
- $35,880
Colors
Factory colors on 2012 Mercedes-Benz GLK-Class GLK 350s for sale now.
Exterior
- Black7
- Arctic White(white)4
- White4
- Gray2
- Sapphire(blue)1
- Jet Black(black)1
- Mars Red(red)1
- WHITE1
Interior
- Black9
- Beige(brown)3
- Tan(brown)2
- Saddle MB-Tex(brown)2
- Black MB-Tex(black)1
- TAN(brown)1
- Almond/Black(black)1
- Gray1
Live Market Data
Computed from active 2012 Mercedes-Benz GLK-Class GLK 350 listings nationwide, updated continuously.
Price Distribution
Price vs. Mileage
Latest GLK 350 Listings
The newest 2012 Mercedes-Benz GLK-Class GLK 350s on the market.

Used 2012 Mercedes-Benz GLK-Class
$13,220
Est. $202/mo*
NGFF Automotive

Used 2012 Mercedes-Benz GLK-Class
$12,495
Est. $191/mo*

Used 2012 Mercedes-Benz GLK-Class
$7,583
Est. $121/mo*
Pleasant Hill Motor Cars

Used 2012 Mercedes-Benz GLK-Class
$8,988
Est. $141/mo*
Buchanan's Auto Sales

Used 2012 Mercedes-Benz GLK-Class
$8,794
Est. $139/mo*
Volvo Cars Mall of Georgia

Used 2012 Mercedes-Benz GLK-Class
$12,275
Est. $188/mo*
Mercedes-Benz of St. Clair Shores

Used 2012 Mercedes-Benz GLK-Class
$9,784
Est. $153/mo*
Kernersville Chrysler Dodge

Used 2012 Mercedes-Benz GLK-Class
$9,425
Est. $148/mo*
What's Yours
Worth?
The median 2012 Mercedes-Benz GLK-Class GLK 350 lists for $9,425 today.
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Mercedes-Benz GLK-Class GLK 350
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Factory Features
Standard equipment from the window sticker, reviewed for accuracy.
Comfort & Convenience
- Dual-zone automatic climate control with electrostatic dust and pollen filter and sun sensor
- Power windows with one-touch express up/down
- Driver-programmable auto-locking doors
- SmartKey remote entry (doors, liftgate, fuel-filler door, window open/close)
- Cruise control
- Power heated exterior mirrors
- Rear window defroster with auto-shutoff
- Mercedes-Benz ASSYST maintenance system display
Driver Assistance
- Cruise control
- Hill-start assist
- Brake Assist (BAS) with brake drying and pre-charging
- Automatic headlamps with twilight sensor
- Active front head restraints (NECK-PRO)
Entertainment
- AM/FM/weatherband stereo with single CD player and MP3/WMA capability
- 5-inch LCD color display
- 8-speaker sound system
- Auxiliary audio input jack
- Bluetooth hands-free phone system
Exterior
- 19 x 7.5-inch 10-spoke aluminum wheels
- P235/50R19 all-season tires
- Roof rails
- Chrome exterior accents and chrome load sill plate
- Halogen headlamps with automatic on/off, twilight sensor, and locator lighting
- Halogen front foglamps and single red rear foglamp
- Programmable daytime running lamps
- Power heated exterior mirrors with LED turn indicators
- Privacy glass
- Intermittent front windshield wipers
- Rear intermittent wiper with washer
Interior
- MB-Tex seat trim
- 8-way power front bucket seats with driver and front-passenger lumbar support
- Active front head restraints (NECK-PRO)
- Flat-folding second-row seat (60/40 split)
- Front center armrest with storage
- Leather-wrapped multi-function tilt/telescopic steering wheel
- Burl walnut wood interior trim
- Chrome door sill trim
- Electric analog instrumentation with multi-function 4.5-inch display and trip computer
- Central controller for audio and telephone functions
- Front and rear cupholders
- Front and rear floor mats
- Illuminated visor vanity mirrors
- Night security illumination
- Rear cargo cover
Mechanical & Performance
- 3.5L DOHC 24-valve V6 engine (268 hp @ 6,000 rpm; 258 lb-ft @ 2,400–5,000 rpm)
- 7-speed driver-adaptive automatic transmission with Touch Shift and Comfort/Sport & Eco/Sport shift programs
- Rear-wheel drive (GLK 350 base; GLK 350 4MATIC uses permanent 4MATIC AWD with 4ETS)
- Independent 3-link front suspension and independent multi-link rear suspension
- AGILITY CONTROL suspension with selective damping
- Speed-sensitive hydraulic power rack-and-pinion steering with variable centering
- 4-wheel adaptive ventilated power disc brakes with brake drying, brake pre-charging, and hill-start assist
- Dual chrome exhaust tips
- 3,500-lb maximum towing capacity
Safety & Security
- Nine airbags: dual-stage front (with adaptive passenger airbag and occupant classification), front side-impact, front pelvic, front/rear side-curtain, and driver knee
- 4-wheel anti-lock braking system (ABS) with Brake Assist (BAS)
- Electronic Stability Program (ESP) with trailer stability assist
- Electronic Traction System (ETS; 4ETS on 4MATIC)
- All-position 3-point seat belts with outboard height adjustment, emergency tensioning devices, and front force limiters
- LATCH child-seat anchors and rear top-tether anchors
- Child-safety rear door locks
- Tire pressure monitoring system
- Rollover sensor
- Anti-theft alarm with engine immobilizer and remote panic
- SmartKey remote with selective unlock, remote liftgate release, and valet key
Warranty
- 4-year/50,000-mile basic limited warranty
- 4-year/50,000-mile powertrain (drivetrain) warranty
- 4-year/50,000-mile corrosion warranty
- Unlimited-time/unlimited-mileage roadside assistance