The Mercedes-Benz GLK 250 4MATIC, produced from 2013 to 2015 as part of the X204 facelift generation, represented a key offering in the compact luxury SUV segment. Positioned as a mid-range trim within the GLK lineup, it bridged the gap between the base GLK 250 and the more powerful GLK 350. This variant combined a turbocharged four-cylinder engine with Mercedes-Benz’s 7G-TRONIC PLUS automatic transmission and the brand’s 4MATIC all-wheel-drive system, aiming to deliver a balance of performance, efficiency, and luxury. The X204 GLK was Mercedes-Benz’s first foray into the compact SUV market, designed to appeal to buyers seeking a more manageable and fuel-efficient alternative to the larger ML-Class.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | GLK |
| Generation | GLK (X204, facelift 2012) |
| Type | GLK 250 (211 Hp) 4MATIC 7G-TRONIC PLUS |
| Start of production | June, 2013 |
| End of production | June, 2015 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 9 l/100 km (26.1 US mpg, 31.4 UK mpg, 11.1 km/l) |
| Fuel consumption (extra urban) | 6.5-6.6 l/100 km (36.2 – 35.6 US mpg, 43.5 – 42.8 UK mpg, 15.4 – 15.2 km/l) |
| Fuel consumption (combined) | 7.4-7.5 l/100 km (31.8 – 31.4 US mpg, 38.2 – 37.7 UK mpg, 13.5 – 13.3 km/l) |
| CO2 emissions | 173-174 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 7.9 sec |
| Acceleration 0 – 62 mph | 7.9 sec |
| Acceleration 0 – 60 mph | 7.5 sec |
| Maximum speed | 215 km/h (133.59 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 8.3 kg/Hp, 120.6 Hp/tonne |
| Weight-to-torque ratio | 5 kg/Nm, 200 Nm/tonne |
| Power | 211 Hp @ 5500 rpm |
| Power per litre | 106 Hp/l |
| Torque | 350 Nm @ 1200-4000 rpm (258.15 lb.-ft. @ 1200-4000 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 274.920 |
| Engine displacement | 1991 cm3 (121.5 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 83 mm (3.27 in.) |
| Piston Stroke | 92 mm (3.62 in.) |
| Compression ratio | 9.8:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Coolant | 8.5 l (8.98 US qt | 7.48 UK qt) |
| Kerb Weight | 1750 kg (3858.09 lbs.) |
| Max. weight | 2400 kg (5291.09 lbs.) |
| Max load | 650 kg (1433 lbs.) |
| Trunk (boot) space – minimum | 450 l (15.89 cu. ft.) |
| Trunk (boot) space – maximum | 1550 l (54.74 cu. ft.) |
| Fuel tank capacity | 66 l (17.44 US gal | 14.52 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Permitted trailer load with brakes (12%) | 2400 kg (5291.09 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 100 kg (220.46 lbs.) |
| Length | 4536 mm (178.58 in.) |
| Width | 1840 mm (72.44 in.) |
| Width including mirrors | 2016 mm (79.37 in.) |
| Height | 1669 mm (65.71 in.) |
| Wheelbase | 2755 mm (108.46 in.) |
| Front track | 1574 mm (61.97 in.) |
| Rear (Back) track | 1597 mm (62.87 in.) |
| Front overhang | 824 mm (32.44 in.) |
| Rear overhang | 957 mm (37.68 in.) |
| Ride height (ground clearance) | 182 mm (7.17 in.) |
| Drag coefficient (Cd) | 0.36 |
| Minimum turning circle (turning diameter) | 11.65 m (38.22 ft.) |
| Approach angle | 22.8° |
| Departure angle | 24.6° |
| Climb angle | 35° |
| Wading depth | 300 mm (11.81 in.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 7 gears, automatic transmission G-TRONIC PLUS |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| Front brakes | Ventilated discs, 330 mm |
| Rear brakes | Ventilated discs, 300 mm |
Powertrain & Engine Architecture
The GLK 250 4MATIC was powered by the M274.920 2.0-liter inline-four cylinder engine. This engine was a key component of Mercedes-Benz’s modular engine family, utilizing direct injection and a single turbocharger with an intercooler. The M274 featured a sophisticated fuel injection system designed for precise fuel delivery and optimized combustion. The engine’s valvetrain employed Dual Overhead Camshafts (DOHC) with four valves per cylinder, enhancing volumetric efficiency. The 7G-TRONIC PLUS automatic transmission, a seven-speed unit, was specifically tuned to complement the engine’s torque curve. This transmission offered smooth and responsive shifting, contributing to both performance and fuel economy. The 4MATIC all-wheel-drive system provided enhanced traction and stability, particularly in adverse weather conditions, distributing torque between the front and rear axles as needed.
Driving Characteristics
The GLK 250 4MATIC offered a comfortable and composed driving experience. While not as overtly sporty as the GLK 350, the 211 horsepower and 350 lb-ft of torque provided adequate acceleration for everyday driving. The 7G-TRONIC PLUS transmission was programmed for efficiency, with taller gear ratios in the upper gears to reduce engine speed at highway speeds. This contributed to relatively quiet cruising. Compared to the manual transmission options available in other markets, the automatic prioritized ease of use and refinement. The 4MATIC system provided a secure feeling on the road, enhancing cornering stability and minimizing wheelspin. However, the GLK 250’s weight did impact its agility, and it wasn’t as nimble as some of its lighter competitors.
Equipment & Trim Levels
The GLK 250 4MATIC came standard with a respectable array of features, including automatic climate control, power-adjustable front seats, a multi-function steering wheel, and the COMAND infotainment system with a central display screen. Upholstery typically consisted of MB-Tex synthetic leather, with optional genuine leather available. Common optional extras included a panoramic sunroof, navigation system, premium sound system, and driver assistance packages featuring blind-spot monitoring and lane-keeping assist. The interior design was functional and well-built, reflecting Mercedes-Benz’s commitment to quality and craftsmanship.
Chassis & Braking
The GLK 250 4MATIC utilized an independent suspension system at all four corners. The front suspension employed McPherson struts with coil springs and an anti-roll bar, while the rear featured a multi-link setup with a stabilizer bar. This configuration provided a good balance between ride comfort and handling. Braking duties were handled by ventilated disc brakes on all four wheels, providing ample stopping power. The GLK 250’s braking system was equipped with ABS (Anti-lock Braking System) and electronic brake-force distribution for enhanced safety.
Market Reception & Comparison
The GLK 250 4MATIC was generally well-received by automotive critics. It was praised for its comfortable ride, refined interior, and standard features. However, some reviewers noted that its acceleration wasn’t particularly exhilarating, and its fuel economy, while respectable, wasn’t class-leading. Compared to the GLK 350, the 250 offered a more affordable entry point into the GLK lineup, but at the expense of performance. Against competitors like the BMW X3 and Audi Q5, the GLK 250 held its own in terms of luxury and features, but often lagged slightly in terms of driving dynamics.
Legacy
The Mercedes-Benz GLK 250 4MATIC, while superseded by the GLC-Class in 2016, remains a popular choice in the used car market. The M274 engine, when properly maintained, has proven to be relatively reliable. Common maintenance items include regular oil changes, coolant flushes, and inspection of the turbocharger system. The 7G-TRONIC PLUS transmission is also generally durable, but may require fluid changes and occasional servicing. Overall, the GLK 250 4MATIC offers a compelling combination of luxury, practicality, and reliability, making it a worthwhile consideration for buyers seeking a compact luxury SUV.
