2013 Mercedes-Benz GLK-Class Technical Data
| GLK350 4MATIC | GLK250 BlueTEC 4MATIC | ||
| Vehicle type | Four-door, five-passenger sport utility | Four-door, five-passenger sport utility | |
| Chassis | Steel unibody | Steel unibody | |
| Engine | 60-degree V6 with ECO Stop/Start | Inline-4 Twin-Turbo Diesel | |
| Engine material | |||
| Valve arrangement | Four valves per cylinder | Four valves per cylinder | |
| Valvetrain | DOHC per cylinder | DOHC per cylinder | |
| Displacement (cc) | 3,498 | 2,143 | |
| Bore (in.) | 3.66 | 3.27 | |
| Stroke (in.) | 3.39 | 3.90 | |
| Compression ratio | 12.0:1 | 16.2:1 | |
| Horsepower @ rpm | 302 @ 6,500 | 200 @ 3,800 | |
| Torque (lb-ft.) @ rpm | 273 @ 3,500 - 5,250 | 369 @ 1,600 - 1,800 | |
| Intake system | Naturally Aspirated, Direct Injection | Diesel Injection | |
| Max. engine speed (rpm) | 6,800 | 5,200 | |
| Transmission | Seven-speed automatic | Seven-speed automatic | |
| Shift controls | Direct Select | Direct Select | |
| Gear ratios | Automatic | Automatic | |
| 1 | 4.38:1 | 4.38:1 | |
| 2 | 2.86:1 | 2.86:1 | |
| 3 | 1.92:1 | 1.92:1 | |
| 4 | 1.37:1 | 1.37:1 | |
| 5 | 1.00:1 | 1.00:1 | |
| 6 | 0.82:1 | 0.82:1 | |
| 7 | 0.73:1 | 0.73:1 | |
| R | - 3.42:1 | - 3.42:1 | |
| R2 "comfort mode" | - 2.23:1 | - 2.23:1 | |
| Final drive | 3.27:1 | 3.07:1 | |
| Stability control | ESP stability control | ESP stability control | |
| Traction control | 4MATIC All Wheel Drive plus 4ETS traction control with brake and throttle intervention | 4MATIC All Wheel Drive plus 4ETS traction control with brake and throttle intervention | |
| Suspension | Four-wheel independent with coil springs, gas shocks and stabilizer bars with AGILITY CONTROL | Four-wheel independent with coil springs, gas shocks and stabilizer bars with AGILITY CONTROL | |
| front | McPherson struts with two-piece lower control arm | McPherson struts with two-piece lower control arm | |
| rear | Multi-link | Multi-link | |
| Steering | Rack-and-pinion, speed-sensitive electric assist with variable centering | Rack-and-pinion, speed-sensitive electric assist with variable centering | |
| Turns, lock-to-lock | 2.8 | 2.8 | |
| Steering ratio | 17.5:1 | 17.5:1 | |
| Turning radius (in.) | 37.7 | 37.7 | |
| Wheels (in.) | front | 7.5 x 19 | 7.5 x 19 |
| rear | 7.5 x 19 | 7.5 x 19 | |
| Tires | front | 235 / 50 R 19 | 235 / 60 R 19 |
| rear | 235 / 50 R 19 | 235 / 50 R 19 | |
| Brakes | Double-circuit hydraulic master cylinder with vacuum booster; four-channel ABS anti-lock and Brake Assist | Double-circuit hydraulic master cylinder with vacuum booster; four-channel ABS anti-lock and Brake Assist | |
| Disc diameter (in.) | front | 13.0 ventilated | 13.0 ventilated |
| rear | 11.8 ventilated | 11.8 ventilated | |
| Disc thickness (in.) | front | 1.3 / 32 | 1.3 / 32 |
| rear | 0.9 / 22 | 0.9 / 22 | |
| Exterior dimensions (in) | |||
| Wheelbase | 108.5 | 108.5 | |
| Length | 178.3 | 178.3 | |
| Width | 74.25 | 74.25 | |
| Height | 66.9 (including roof rails) | 66.9 (including roof rails) | |
| Ground clearance (in.) | 7.9 | 7.9 | |
| Track | front | 60.1 | 60.1 |
| rear | 62.5 | 62.5 | |
| Interior dimensions (in.) | |||
| Head room | front | 39.02 | 39.02 |
| 2nd / 3rd row | 39.7 | 39.7 | |
| Leg room | front | 41.4 | 41.4 |
| 2nd / 3rd row | 35.1 | 35.1 | |
| Shoulder room | front | 55.2 | 55.2 |
| 2nd / 3rd row | 55.4 | 55.4 | |
| Cargo Length | back row up | 35.04 | 35.04 |
| back / mid row down | 65.91 | 65.91 | |
| Cargo floor width (narrowest) | 37.4 | 37.4 | |
| Capacities | |||
| Cabin volume (cu. ft.) | 102.9 | 102.9 | |
| Cargo volume | seats up | 23.3 | 23.3 |
| back/mid row down | 54.7 | 54.7 | |
| Curb weight (lbs.) | 4,079 (RWD: 4,012) | 4,321 | |
| Gross vehicle weight rating (lbs.) | 5,467 / 2,480 | 5,467 / 2,480 | |
| Towing (lbs.) | 3,500 | 3,500 | |
| Max. total payload | - | - | |
| Fuel tank/reserve (gallons) | 17.4/2.1 | 17.4/2.1 | |
| AdBlue tank (gallons) | N/A | 7.3 | |
| Performance | |||
| 0-60 (seconds) | 6.4 (est.) | 7.9 (est) | |
| Top speed (mph) | 130 | 130 | |
| Fuel mileage, city/hwy/comb | 19/24/21 (RWD: 19/25/21) | TBA | |
| Note: Technical specifications are subject to change. Please visit the media web site http://media.mbusa.com for the latest information. |
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