Used Mercedes-Benz GLK for Sale nearJenkintown, PA

How much does the Mercedes-Benz GLK cost in today's market?

Used Mercedes-Benz GLK prices span a wide range depending on model year. Here's what the market looks like right now:

The Mercedes-Benz GLK's current nationwide average price is $9,822, and its lowest point over the past year was $9,822. Recently, prices have come down for the 2014 and 2015 models, making now a good time to shop recent model years.

Is the Mercedes-Benz GLK a good car?

Yes — the Mercedes-Benz GLK is well regarded by owners across the model years in this data. The all-generations owner rating is 4.5/5 across every model year in the data.

Owners consistently praise its powerful performance, smooth ride, and classy interior. Many also appreciate the cargo space and the overall driving feel.

31.4% of listings are priced as good or great deals.

Are Mercedes-Benz GLK models reliable?

Owners consistently praise the Mercedes-Benz GLK for its reliability, strong performance, and upscale feel. The 2014 and 2015 model years also draw positive feedback for their smooth driving experience and solid ownership satisfaction.

• Owners rate the Mercedes-Benz GLK between 4.4 and 4.6 out of 5 stars across all model years in the data.

For used buyers, the main long-term ownership risk is choosing a vehicle with an incomplete history, so a careful records check matters.

What should I look for when buying a used Mercedes-Benz GLK?

Across all model years, at 60.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

What Mercedes-Benz GLK do most buyers choose?

The Mercedes-Benz GLK years with the most listings are 2014 and 2015.

Higher-volume years usually give you more shopping choices, which can make it easier to compare prices, mileage, and condition. They also tend to be the years you see most often in the used market, so you can shop with more confidence around availability.

What is the Mercedes-Benz GLK's resale value?

Prices are moving lower across the model years shown here, which can work in your favor if you're shopping used. The changes are meaningful, with both years posting noticeable declines over the past year. That gives you a better chance to find value while still choosing among the more popular recent model years.

The 2015 and 2014 model years have held their value best, with the smallest year-over-year price changes.

Should I buy a used Mercedes-Benz GLK now?

Buy now if:

• Price trend: The 2014 model is at −9.55% versus a year ago.
• Deal availability: The 2014 model has 32.7% good and great deals.
• Sweet-spot year: The 2014 model has the most listings at a current average price of $10,205.

If you're buying used today, the 2014 model year offers the best mix of value and availability.

How does the 2015 Mercedes-Benz GLK compare to the 2026 BMW X3?

These recommendations are based on CarGurus' proprietary market data from October 21, 2026, CarGurus experts' opinions, and generative AI.