October 31, 2017
| Vehicle Type | Four-door, five passenger SUV |
| Chassis | Steel unibody |
| Drive Configuration | Rear Wheel Drive / 4MATIC (45 : 55) |
| Exterior Dimensions (in) | |
| Wheelbase | 113.1 |
| Length | 183.3 |
| Width (w/ mirrors) | 82.5 |
| Width (w/o mirrors) | 74.4 |
| Height | 64.7 |
| Track (front / rear) | 63.8 / 63.7 |
| Ground Clearance (max load) | 5.0 |
| Curb Weight (lbs.) | 3,891 (4MATIC: 4,001) |
| Interior Dimensions (in) | |
| Head room (front / rear) | 37.8 / 38.5 |
| Leg room (front / rear) | 40.8 / 37.3 |
| Shoulder room (front / rear) | 57.3 / 56.5 |
| Capacities (cu-ft) | |
| Cabin Volume | TBA |
| Cargo Volume (seats up / down) | 19.4 / 56.5 |
| Suspension | |
| Front | Independent multi-link suspension with coil spring, shock absorber and stabilizer bar |
| Rear | Independent multi-link suspension with coil spring, shock absorber and stabilizer bar |
| Steering | |
| Type | Speed-dependent, electro-mechanical rack-and-pinion |
| Ratio | 16:1 |
| Turning Circle (ft) | 38.7 |
| Brake Disc Diameter / Thickness (in) | |
| Front | 13.5 / 1.3 |
| Rear | 12.6 / 0.9 |
| Standard Wheels (in) | |
| Front | 8 x 18 (Cast) |
| Rear | 8 x 18 (Cast) |
| Standard Tires | |
| Front | 235 / 60 R18 |
| Rear | 235 / 60 R18 |
| Engine | |
| Engine Type | 2.0L inline-4 turbo |
| Engine Material | Aluminum-Alloy |
| Valvetrain / Arrangement | DOHC, 4-valves per cylinder |
| Displacement (cc) | 1,991 |
| Bore (in / mm) | 3.27 / 83.0 |
| Stroke (in / mm) | 3.62 / 91.9 |
| Compression Ratio | 9.8 : 1 |
| Horsepower @ rpm | 241 @ 5,500 |
| Torque @ rpm | 273 @ 1,300–4,000 |
| Redline (rpm) | 6,500 |
| Transmission | |
| Transmission Type | 9G-TRONIC 9-speed automatic |
| Shift Controls | Wheel-mounted shift paddles |
| Gear Ratios: | |
| 1st | 5.35 : 1 |
| 2nd | 3.24 : 1 |
| 3rd | 2.25 : 1 |
| 4th | 1.64 : 1 |
| 5th | 1.21 : 1 |
| 6th | 1.00 : 1 |
| 7th | 0.86 : 1 |
| 8th | 0.72 : 1 |
| 9th | 0.60 : 1 |
| Reverse | 4.80 : 1 |
| Final Drive | 3.27 : 1 |
| Performance | |
| 0-60 mph (sec) | 6.4 (4MATIC: 6.3) |
| Top Speed (mph) | 130 (electronically limited) |
| Gradient Climbing Ability | 70% |
| Breakover Angle | 12.2° |
| Maximum Tilt Angle | 35° |
| Fuel Economy | |
| City / Highway / Combined (mpg) | 22 / 28 / 24 (4MATIC: 21 / 28 / 24) |
| Fuel Tank (gallons) | 17.4 |
| MSRP* | |
| GLC 300 (RWD) SUV | $40,050 |
| GLC 300 4MATIC SUV | $42,050 |
*does not include $995 destination & delivery charge
Note: Technical specifications subject to change