“I love my car but All the bells and whistles on this car are a bit overwhelming. I dont know how most of it operates.”
2015 Mercedes-Benz GLK-Class: What's New, Specs & Features
Last updated August 4, 2026
The 2015 Mercedes-Benz GLK-Class is a carryover with no major product changes. Its main significance is that it was the GLK’s final U.S. model year before the redesigned GLC-Class replaced it for 2016.
About the 2015 Mercedes-Benz GLK-Class
1st generation (2010-2015), post-2013 refresh, final model year before the GLK-Class was replaced by the GLC-Class for 2016.
The GLK-Class is Mercedes-Benz’s small luxury SUV for buyers who want a traditional upright SUV shape rather than a rounded crossover look. Its appeal is a solid, upscale cabin, compact city-friendly size, good outward visibility, and a more planted, sedan-like driving feel than many rivals. In period reviews and Mercedes materials, it is framed as the brand’s entry luxury SUV, balancing premium comfort with everyday usability and, depending on trim, either strong V6 power or diesel efficiency.
The lineup covers three straightforward roles: an efficient diesel model with standard all-wheel drive, a rear-wheel-drive V6 model, and an all-wheel-drive V6 model. All use a seven-speed automatic, while notable shared features include power-adjustable front seats, Bluetooth audio, and a driver-attention monitor.
2015 Mercedes-Benz GLK-Class specs and features by trim
| Feature | |||
|---|---|---|---|
| Engine | V6, 3.5 Liter | V6, 3.5 Liter | 4-Cyl, TT Dsl, 2.0L |
| Transmission | Auto, 7-Spd Touch Shift | Auto, 7-Spd Touch Shift | Auto, 7-Spd Touch Shift |
| Drivetrain | RWD | AWD | AWD |
| Fuel Type | Gas | Gas | Diesel |
| MPG City | 19 mpg | 18 mpg | 24 mpg |
| MPG Highway | 25 mpg | 24 mpg | 33 mpg |
| Horsepower | 302 hp | 302 hp | 200 hp |
| Torque | 273 lb-ft | 273 lb-ft | 369 lb-ft |
| Max Towing | 3500 lb | 3500 lb | 3500 lb |
| Trunk/Cargo | 54.7 cu-ft | 54.7 cu-ft | 54.7 cu-ft |
| Rear Legroom | 35.1 in | 35.1 in | 35.1 in |
| Seats | 5 | 5 | 5 |
| Doors | 4 | 4 | 4 |
| Adaptive Cruise Control | |||
| Alarm System | |||
| Automatic High Beams | |||
| Active Lane Keep Assistance | |||
| Park Assist | |||
| 360 Camera | |||
| Alloy Wheels | |||
| Fog Lights | |||
| Panorama Moon Roof | |||
| Rear Spoiler | |||
| Roof Rails | |||
| Navigation System | |||
| Premium Audio | |||
| Smartphone Interface | |||
| Dual-Zone Climate Control | |||
| Heated Front Seats | |||
| Heated Steering Wheel | |||
| Leather Seats | |||
| Power Driver Seat | |||
| Proximity Keyless Entry | |||
| Remote Start | |||
Frequently asked questions
What changed on the 2015 Mercedes-Benz GLK-Class?
Nothing significant changed for 2015. The engines, seven-speed automatic, styling, safety equipment, structure, and core infotainment features carried over from 2014.
Was 2015 the final year of the Mercedes-Benz GLK-Class?
Yes. The 2015 GLK-Class was the final U.S. model year before Mercedes replaced it with the renamed and redesigned GLC-Class for 2016.
What engines are in the 2015 Mercedes-Benz GLK-Class?
The 2015 GLK-Class has either a 302-horsepower 3.5-liter V6 or a 2.1-liter turbo-diesel four-cylinder. Both are paired with a seven-speed automatic transmission.
Does the 2015 Mercedes-Benz GLK-Class have all-wheel drive?
Yes, depending on the trim. The GLK 250 BlueTEC 4MATIC diesel and GLK 350 4MATIC V6 have all-wheel drive, while the standard GLK 350 has rear-wheel drive.
Is the 2015 Mercedes-Benz GLK-Class meaningfully different from the 2014 model?
No. The 2015 model is essentially a carryover from 2014, so condition, maintenance history, mileage, and trim matter more than model-year changes when comparing the two.
2015 Mercedes-Benz GLK-Class Reviews
What owners are saying about the 2015 Mercedes-Benz GLK-Class.
4.3
2015 Mercedes-Benz GLK-Class
(243 reviews)
“love the way it looks and drives. Interior is full of soft light. I can see clearly out all of the windows. It feels like a luxury car but is still functional for my needs.”
“I wish the trunk space is a bit bigger and the storage on the door needs to be bigger too.”