Mercedes-Benz GLK-Class Research & Reviews

Overview & Reviews

Average Score

4.42/5 Average
156 Total Reviews
Model Overview:

The Mercedes-Benz GLK-Class may be one of the least expensive models the German company produces, but you wouldn't suspect that by the way this small crossover looks, feels and drives. Close one of the doors or drive over a set of railroad tracks and you can't help but feel the sense of over-engineered solidity that permeates every inch of this compact luxury SUV. Indeed, it's this innate Benz quality that sets the GLK apart from the other crossovers in its class.

However, there are now more competitors in this class than ever before. Most match the GLK in terms of available equipment and performance, yet also offer a roomier backseat and cargo area. As such, the GLK probably isn't the most family-friendly choice. Even so, that unmistakable Mercedes-Benz engineering and craftsmanship makes the GLK-Class worth a look.

Current Mercedes-Benz GLK-Class
The Mercedes-Benz GLK-Class is a five-passenger premium crossover SUV offered in two trim levels: the gasoline-powered GLK350 and the diesel GLK250 Bluetec variant.

The GLK350 is powered by Mercedes' familiar 3.5-liter V6 that develops 302 horsepower and 273 pound-feet of torque. A seven-speed automatic transmission is standard. The GLK250 Bluetec utilizes a 2.1-liter four-cylinder diesel engine that makes 200 hp and 369 lb-ft of torque, along with the seven-speed automatic. Mercedes' 4Matic all-wheel-drive system is optional on the GLK350 and standard on the GLK250 Bluetec.

GLKs come standard with dual-zone climate control, power front seats, leatherette upholstery, Bluetooth and a six-speaker audio system. Optional luxuries include a panoramic sunroof, a navigation system, a rearview camera and a premium surround-sound audio system. Buyers can also opt for rear-seat DVD entertainment, full leather seating, bi-xenon headlights, rear parking sensors and a multitude of cosmetic appearance options.

Drive the Mercedes-Benz GLK350 back to back with a C350 sedan and you're bound to notice similarities. The steering feel and ride quality are remarkably similar, and the GLK's interior has many identical controls. Both have impressive materials and fit and finish. To go along with its blocky exterior styling, however, the look of the GLK's interior is more austere and upright. In back, rear seat space is surprisingly good for two adults, though getting in and out can be a squeeze. Maximum cargo capacity is noticeably less than what's provided by most other luxury competitors.

On the road, the GLK's V6 delivers smooth and snappy performance, with 0-60-mph sprints right at the 6-second mark. While not the equal of more agile rivals like the BMW X3 or Infiniti EX35, the GLK350's handling is certainly capable and confidence-inspiring around corners. The GLK250 Bluetec brings the segment's first diesel engine and takes about 2 seconds longer to hit 60 mph. The obvious trade-off is significantly increased fuel economy: The Mercedes-Benz GLK250 Bluetec is rated at 28 mpg combined, versus 21 combined for the GLK350 4Matic.

The GLK's ride is firm in typical Germanic fashion, but it absorbs rutted bumps easily and masters even rough highways without the slightest hint of harshness or chatter. In such conditions, the cabin remains impressively quiet, with very little wind or road noise.

Used Mercedes-Benz GLK-Class Models
The Mercedes-Benz GLK-Class was introduced for 2010. In that first year, the GLK lacked the current car's driver's knee and front side hip airbags. The AMG Sport package was also not available. The 2013 model year saw the debut of the GLK250 Bluetec diesel, along with an increase in the V6's power output (previously 268 hp and 258 lb-ft of torque) and improved fuel economy. Other changes that year included a slight styling update inside and out, an automatic stop-start system (that turns off the engine when the vehicle stops to save fuel) and enhanced electronics and infotainment features.

User Reviews:

Showing 121 through 130 of 156.00
  • Great Car so far - 2010 Mercedes-Benz GLK-Class
    By -

    My positive reactions to this car far out way any negative feelings. We have had severe snow for the last three weeks and it seems impossible to get stuck. It goes through everything. The upright angle of the windshield tends to collect too many bugs during summer and the climate controls and cruise control lever are in an poor location. Power is reminiscent of the V8s back in the 60s except smooth. I have gotten up to 24 MPG on a long trip driving at 65 the whole way and I have gotten as low as 17 when pushing the gas peddle harder. Back seat room is minimal and there is not much space for holding things outside the glove box, or in the glove box for that matter. The ride is sweet and quiet.

  • Back to MB with a GLK ! - 2011 Mercedes-Benz GLK-Class
    By -

    Our family now has 2 reliable MB vehicles. My last car was a Porsche up until I purchased the GLK. So happy to get rid of that unreliable money pit Porsche ! Dont get me started on the dealerships! Mercedes Benz = great cars and excellent service. 2 ingredients that are essential for motoring happiness. GLK is just a really well thought out, comfortable, practical, solid, quality SUV. Loaded with all options except for the rear video. I enjoy every minute in my Mobile Office / Hockey Dad / Night Out / Off to the cottage, fits the bill on all accounts. Including the bank!

  • Great SUV! - 2011 Mercedes-Benz GLK-Class
    By -

    We have owned the GLK-350 for 2 weeks now having moved up from an 06 E-350 sedan. I must say this SUV was indeed a step up. I am 6 3" tall and found getting in and out of the E-350 sometimes a challenge, but much prefer the entry and exit of the GLK-350. At cruising speeds of 65 mph, there is very little, if any, engine noise and no air noise at all. The SUV is built solid. This SUV is equipped with the P1 package, Multimedia, and AMG appearance package. It is beautiful and even though we have had it only 2 weeks, we are still very much pleased with our purchase.

  • A Sports Car/SUV - 2010 Mercedes-Benz GLK-Class
    By -

    I purchased my GLK in May, with all the bells and whistles. Love the light grey/black and wood interior. Last car was a King Ranch Expedition @ 14 mpg. Glad to see the overall avg of 20 Im getting with the GLK. The Nav system, bluetooth recognition for my I-Phone, safety are all pluses. Obviously, less room but after all it is a smaller SUV. I find the lift gate and space more than adequate. Lots of power for passing on highways! Comfortable, quiet, and fun to drive. My GLK is well appointed, quality workmanship, and appearance. I have the 20 inch wheels and premium black finish. No defects in the paint or elsewhere. No negatives - easy to drive, great handling, just a terrific car!

  • brake issue - 2010 Mercedes-Benz GLK-Class
    By -

    Purchased 20l0 GLK on 02/l4/09. Brakes were soft and spongy. In May 2009, daughter drove the car and commented on the brakes not stopping when pressed immediately. Took car through a car wash and on the way home, brakes failed at a traffic light and I hit a car on the left side bumper and taillight. I have been driving 55 years and have never had an accident. Mercedes Benz of Knoxville said they knew of no brake problems and would have Mercedes USA look into the matter. It took 40 days to get my car repaired and cost me $900 additional in rental car expenses. Told Mercedes of Knoxville that I liked the car, but was afraid to drive it. Said they would trade with me for $ll,000 more.

  • GREAT CAR ONLY THING NOT GREAT IS SMALL BACKSEAT - 2015 Mercedes-Benz GLK-Class
    By -

    GREAT CAR AT GREAT PRICE AFTER 3 WEEKS SHOPPING,SAVED MORE THAN $3000 WITH ONLINE SALES!!

  • Sunroop Shatters While Driving on Highway - 2013 Mercedes-Benz GLK-Class
    By -

    Hello, I would like to share my review regarding a newly purchased 2013 GLK 350 4 Matic. I made my first long distance road trip on 18 December 2013 from Virginia to Tennessee, then Louisiana and to return back to Virginia after the Holiday. As I was making my drive through Charlotte NC on I 85, at approximately 4:23 pm on 27 Dec 13, I heard a loud pop. I thought my tire had blew. I heard wind like noise and looked up and there it was. My sunroof had shattered. My shade was covered so no glass entered the car. The outside of the sunroof had spider lines. Nothing had fallen...it just popped. So now the SUV is at MB of Alexandria. I read reviews of issues with other cars and MBs as well. Wow!

  • I love this SUV! - 2011 Mercedes-Benz GLK-Class
    By -

    This is a great little SUV. Its built in Germany and is as solid as a rock. It handles with precision and has a smooth ride thats comparable to a Mercedes sedan. I test drove it back to back with the C-class and liked the ride in the GLK even better. I like that it doesnt look like every SUV on the road; its distinctive styling makes it easy to find in a parking lot.

  • Not perfect, but were enjoying it so far - 2010 Mercedes-Benz GLK-Class
    By -

    Weve had our GLK350 AWD for a few weeks and are pleased overall with the purchase. The car inspires head- turning everywhere we go, and the driving experience is top-class. Seat comfort is exceptional, as are the quiet ride and visibility on all sides. Build quality seems excellent, other than a finicky rear liftgate. Sometimes it stops after raising about 6 inches - could be user error, but everything else is working great. Fuel economy is abysmal, as advertised. Hopefully rumors of a diesel version are true. Other minor complaints include the spongy brakes (you really need to lay on them, unusual for a German luxury car), lack of PDA holder, cruise wand placement and lack of RT traffic.

  • Excellent small SUV - 2010 Mercedes-Benz GLK-Class
    By -

    This is a good quality, German car. Very reliable. Feels extremely safe.

Mercedes-Benz GLK-Class Reviews By Year:
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