Used 2017 Mercedes-Benz GLC for Sale nearPhiladelphia, PA

How much does the 2017 Mercedes-Benz GLC cost?

Prices have softened 8.55% compared to this time last year, making it a favorable time to shop this model year.

There are 1,086 listings available, which suggests you have a solid amount of inventory to compare.

Is the 2017 Mercedes-Benz GLC a good car?

Yes — 4.9/5. The expert rating is 7.5/10. The standout strength is Look and feel at 10/10.

Drivers consistently praise the comfortable ride, smooth performance, and appealing features. The model also gets credit for its power and safety attributes, especially on long trips. In use-case terms, it fits you best if you want an upscale compact luxury crossover with a polished daily-driving feel and strong long-distance comfort.

There are 34.2% good and great deals in the market, so you still have room to shop selectively.

Is the 2017 Mercedes-Benz GLC reliable?

Owners rate it 4.9/5, a strong signal of long-term satisfaction.

User feedback points to a vehicle that can feel dependable and trouble-free for many owners, with praise centered on comfort, smooth performance, and value. At the same time, some owners reported reliability issues, including significant mechanical problems soon after purchase.

The expert commentary also emphasizes that Mercedes builds these vehicles to high standards, even if some interior details are less impressive than the brand image suggests. For used buyers, that means long-term ownership risk is less about the overall concept and more about finding a well-maintained example with a clean service history.

What should I look for when buying a used 2017 Mercedes-Benz GLC?

At 63.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and then prioritize a pre-purchase inspection, especially if the listing has incomplete service records or signs of cosmetic repair. Focus on condition, maintenance consistency, and whether the vehicle’s equipment works as expected, since luxury features can be expensive to sort out later.

Key things to evaluate:

• Trim level: The GLC 300 is the core version, while the AMG GLC 43 adds AMG body styling, a diamond-studded grille, split exhaust outlets, and a more aggressive cabin presentation. The base model is the better fit if you want the standard luxury-crossover experience without paying for performance hardware you may not use.
• Powertrain: The AMG GLC 43 uses a twin-turbocharged 3.0-liter V6 with 362 horsepower, an AMG-tuned 9-speed automatic, and performance-oriented all-wheel drive. It is built for hard driving, not relaxed commuting.
• Safety package: Standard equipment includes forward-collision warning with automatic emergency braking, drowsy-driver monitoring, a reversing camera, Pre-Safe, and blind-spot warning. The Premium 3 package adds adaptive cruise control with full-stop capability, pedestrian detection, active lane-centering steering assist, active lane-keeping and blind-spot assist, rear cross-traffic alert, rear-impact Pre-Safe preparation, and active LED headlights with automatic high-beam activation.
• Infotainment: Versions with navigation use an 8.4-inch screen, and the Comand system includes a control knob, handwriting recognition pad, and dashboard buttons. The tech setup is feature-rich, but it takes time to learn.
• Fuel efficiency: The AMG GLC 43 is rated at 20 mpg in combined driving.

Which 2017 Mercedes-Benz GLC trim should I buy?

The 2017 Mercedes-Benz GLC is offered in 1 trim level: GLC 43.

Here's the short version:

GLC 43: This is the performance-focused choice, with a twin-turbo V6, AMG-tuned transmission, performance brakes, adaptive air suspension, and a more aggressive driving character. It suits you best if you want the GLC specifically for fast, enthusiastic driving rather than everyday comfort-first use.

The Premium 3 package is the key safety upgrade to look for if you want the fullest driver-assistance feature set.

Is now a good time to buy a used 2017 Mercedes-Benz GLC?

This is a moderate market for selective buyers, so you can shop carefully and still find worthwhile listings.

• Deal availability: 34.2% of listings are priced as good or great deals.
• Inventory: There are 1,086 listings available.
• Price trend: Prices have softened 8.55% compared with last year.
• Clean inventory: 63.7% of listings are accident-free.

If you find a listing below $15,267, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2017 Mercedes-Benz GLC's resale value?

The current average of $15,269 sits slightly below last year's $16,696.

That price movement suggests the market has already adjusted downward, which can make the vehicle more approachable for you as a buyer today. For a future seller, it means resale value may be more sensitive to condition, mileage, and equipment than to broad market momentum alone. Well-kept examples with strong presentation and complete records should hold buyer interest better than neglected ones.

Vehicles with strong owner satisfaction ratings, like this model year's 4.9/5, tend to retain buyer demand, which supports resale value over time.

Is the 2017 Mercedes-Benz GLC safe?

The 2017 Mercedes-Benz GLC has no crash-test ratings listed here.

It earns a 9/10 safety score from our experts.

Standard safety equipment includes forward-collision warning with automatic emergency braking, drowsy-driver monitoring, a reversing camera, Pre-Safe, and blind-spot warning. If you want the most complete driver-assistance setup, the Premium 3 package adds adaptive cruise control with full-stop capability, pedestrian detection, active lane-centering steering assist, active lane-keeping and blind-spot assist, rear cross-traffic alert, rear-impact Pre-Safe preparation, and active LED headlights with automatic high-beam activation.

One caveat to keep in mind is that the available headlights can be overly aggressive with high-beam activation in some situations, so you should test the lighting behavior if that matters to you.

Should I buy a 2017 Mercedes-Benz GLC or consider a different year?

If you're weighing the 2017 against nearby model years, here's how to think about it:

Choose the 2017 if:

• 34.2% of listings are priced as good or great deals.
• At 63.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 8.55% compared with last year.
• Owners rate it 4.9/5 — a strong satisfaction signal.
• The expert takeaway is that this year’s AMG GLC 43 is best if you want a performance-first luxury crossover rather than a relaxed daily driver.

The bottom line: If you want the strongest mix of current pricing, inventory depth, and owner satisfaction, the 2017 is the one to target. If your priority is maximizing value and you’re willing to shop more selectively, a lower-priced nearby year may be worth comparing, but the 2017 remains the better fit when you want a well-liked, well-equipped luxury crossover with softened pricing.

How does the 2017 Mercedes-Benz GLC compare to the 2017 BMW X3?

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.