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Mercedes-Benz GLK X204, facelift 2012 GLK 350 V6 (306 Hp) 4MATIC 7G-TRONIC PLUS
Overall Rating
Mercedes-Benz GLK:
The Mercedes-Benz GLK-Class is a compact luxury crossover SUV produced from 2008 to 2015, debuting at the 2008 Beijing Auto Show. The name GLK is an acronym for Geländewagen Luxus Kompaktklasse, taking its name from the larger Mercedes-Benz GL-Class, which in turn was named after the G-Wagen or Geländewagen. Thus, the GL is the luxury-oriented version of the G, and GLK is the compact version of the GL.
In 2015, the GLK-Class was replaced by the GLC as per the revised nomenclature adopted by the brand. Under this scheme, SUVs use the base name "GL", followed by the model's placement in Mercedes-Benz hierarchy. The "G" is for Geländewagen and alludes the long-running G-Wagen. This is followed by the letter "L" that acts as a linkage with the letter "C"—the GLC being the SUV equivalent to the C-Class....(Read more on Wikipedia)
X204, facelift 2012 Overview:
Mercedes-Benz GLK (X204, facelift 2012). With 370 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~10.4 l/100km). With a weight of 1770 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is good (0–100 km/h in 6.5 s). The top speed reaches 238 km/h. A sport utility vehicle offering higher ground clearance and versatile cargo space. Seating for 5 makes it ideal for daily use.
GLK 350 V6 (306 Hp) 4MATIC 7G-TRONIC PLUS Verdict:
Performance Verdict
Delivers exhilarating performance with its powerful V6 engine, offering rapid acceleration and confident overtaking.
Fuel Economy
As expected for a high-output V6, fuel consumption is higher, but acceptable given the performance.
Pros and Cons:
Pros:
- • Robust build quality and premium interior materials.
- • Comfortable ride and refined driving experience.
- • Wide range of efficient and powerful engine options.
- • Excellent safety ratings (Euro NCAP 5-star).
- • Distinctive, rugged styling.
Cons:
- • Rear passenger space can be tight compared to rivals.
- • Infotainment system might feel dated by modern standards.
- • Higher running costs and maintenance compared to non-premium SUVs.
- • Some diesel engines had known issues (e.g., OM651 injector issues in early models).
- • Limited off-road capability despite SUV looks (for non-4MATIC models).
Specifications:
Specifications are compared to those of the previous generation(X204: 2011 - 2012).
| General: | |
|---|---|
| Brand: | Mercedes-Benz |
| Model: | GLK |
| Generation: | X204, facelift 2012 |
| Modification (Engine): | GLK 350 V6 (306 Hp) 4MATIC 7G-TRONIC PLUS |
| Start of production: | 2012 |
| End of production: | 2015 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | SUV |
| Seats: | 5 |
| Doors: | 5 |
| Engine: | |
|---|---|
| Engine systems: | Start & Stop System |
| Power: | 306 Hp @ 6500 rpm. Same horsepower |
| Power per litre: | 87.5 Hp/l [11mm more] |
| Torque: | 370 Nm @ 3500-5250 rpm. |
| Engine Model/Code: | M 276 DE 35 More details about the engine M 276 DE 35 |
| Engine displacement: | 3498 |
| Number of cylinders: | 6 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | Naturally aspirated engine |
| Valvetrain: | DOHC |
| Engine oil capacity: | 6.5 l |
| Coolant: | 9 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 92.9 mm mm |
| Piston Stroke: | 86 mm mm |
| Compression ratio: | 12:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 10.3-10.5 l/100 km |
| Fuel consumption (economy) - extra urban: | 6.8-6.9 l/100 km |
| Fuel consumption (economy) - combined (NEDC): | 8.1-8.2 l/100 km |
| Fuel consumption (economy) - urban (NEDC): | 10.3-10.5 l/100 km |
| Fuel consumption (economy) - extra urban (NEDC): | 6.8-6.9 l/100 km |
| Fuel consumption (economy) - combined: | 8.1-8.2 l/100 km |
| Emission standard: | Euro 5 |
| Acceleration 0 - 100 km/h: | 6.5 sec |
| Acceleration 0 - 62 mph: | 6.5 sec |
| Maximum speed: | 238 km/h |
| Weight-to-power ratio: | 5.8 kg/Hp, 172.9 Hp/tonne |
| Weight-to-torque ratio: | 4.8 kg/Nm, 209 Nm/tonne |
| Acceleration 0 - 60 mph: | 6.2 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1770 |
| Max. weight: | 2420 |
| Max. roof load: | 75 kg |
| Max load: | 650 |
| Trunk (boot) space - maximum: | 1550 l |
| Trunk (boot) space - minimum: | 450 l |
| Permitted trailer load with brakes (12%): | 2400 kg |
| Fuel tank capacity: | 66 l |
| Permitted trailer load without brakes: | 750 kg |
| Size: | |
|---|---|
| Length: | 4536 mm mm [11mm more] |
| Width: | 1840 mm mm [Same width.] |
| Height: | 1669 mm mm [20mm less] |
| Wheelbase: | 2755 mm mm [Same wheelbase.] |
| Width including mirrors: | 2016 mm |
| Front track: | 1574 mm |
| Rear (Back) track: | 1597 mm |
| Front overhang: | 824 mm |
| Rear overhang: | 957 mm |
| Minimum turning circle (turning diameter): | 11.65 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle. |
| Drive wheel | All wheel drive (4x4) |
| Number of gears | 7 |
| Transmission type | Automatic |
| Gearbox type | G-TRONIC PLUS |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 235/60 R17 |
| Wheel rims size | 7.5J x 17 |
| Front suspension | Independent type McPherson, Transverse stabilizer |
| Rear suspension | Independent multi-link suspension, Transverse stabilizer |
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