Mercedes-Benz GLK X204, facelift 2012 GLK 250 BlueTEC (204 Hp) 4MATIC G-TRONIC


Overall Rating

8.3 / 10
Safety 5.0 / 5
Engine 3.5 / 5
Value 3.8 / 5
Performance 4.0 / 5
Comfort 4.5 / 5
People\'s Opinion N/A / 5
Not Rated

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 500 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~7.05 l/100km). With a weight of 1925 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 8 s). The top speed reaches 210 km/h. A sport utility vehicle offering higher ground clearance and versatile cargo space. Seating for 5 makes it ideal for daily use.

GLK 250 BlueTEC (204 Hp) 4MATIC G-TRONIC Verdict:

Rating 4 stars

Performance Verdict

Offers robust performance with strong torque delivery, making it capable and refined, especially with 4MATIC.

Fuel Economy

Very good fuel economy for its power output and AWD, benefiting from BlueTEC technology.

Best Use Case: All-weather / Highway (Balanced)

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 250 BlueTEC (204 Hp) 4MATIC G-TRONIC
Start of production:2012
End of production:2015
Powertrain Architecture:Internal Combustion engine
Body type:SUV
Seats:5
Doors:5
Engine:
Engine systems:Particulate filter
Power:204 Hp @ 3800 rpm. Same horsepower
Power per litre:95.2 Hp/l [11mm more]
Torque:500 Nm @ 1600-1800 rpm.
Engine Model/Code:OM 651 DE 22 LA More details about the engine OM 651 DE 22 LA
Engine displacement:2143
Number of cylinders:4
Engine configuration:Inline
Number of valves per cylinder:4
Fuel injection system:Diesel Commonrail
Engine aspiration:Twin-Turbo, Intercooler
Engine oil capacity:6.5 l
Coolant:10 l
Engine layout:Front, Longitudinal
Compression ratio:16.2:1
Performance:
Fuel Type:Diesel
Fuel consumption (economy) - urban:7.1-7.0 l/100 km
Fuel consumption (economy) - extra urban:5.6-5.5 l/100 km
Fuel consumption (economy) - combined:6.2-6.1 l/100 km
Emission standard:Euro 6
Acceleration 0 - 100 km/h:8 sec
Acceleration 0 - 62 mph:8 sec
Maximum speed:210 km/h
Weight-to-power ratio:9.4 kg/Hp, 106 Hp/tonne
Weight-to-torque ratio:3.9 kg/Nm, 259.7 Nm/tonne
Acceleration 0 - 60 mph:7.6 sec
Space:
Kerb Weight:1925
Max. weight:2500
Max load:575
Trunk (boot) space - maximum:1500 l
Trunk (boot) space - minimum:400 l
Fuel tank capacity:59 l
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.]
Front track:1574 mm
Rear (Back) track:1597 mm
Minimum turning circle (turning diameter):11.65 m [above average]
Powertrain:
Drive wheelAll wheel drive (4x4)
Number of gears7
Transmission typeAutomatic
Gearbox typeG-TRONIC PLUS
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesVentilated discs [Best for performance and cooling.]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringElectric Steering
Tires size235/60 R17
Wheel rims size17
Front suspensionIndependent multi-link suspension
Rear suspensionIndependent multi-link suspension

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