Used 2017 Mercedes-Benz C-Class for Sale nearWilmington, DE

How much does the 2017 Mercedes-Benz C-Class cost?

Prices have softened 5.28% compared to this time last year, making it a favorable time to shop this model year.

There are 1,901 listings available, which suggests solid inventory for shoppers comparing prices and conditions.

Is the 2017 Mercedes-Benz C-Class a good car?

Yes — you’re looking at a 4.5/5 user-rated car with an expert rating of 7.83/10. The standout strength is Safety at 10/10.

Owners consistently praise its powerful performance, stylish design, and luxurious features, and they also value its responsiveness and comfort. The overview frames it as a compact luxury sedan that balances comfort, performance, price, and prestige, which makes it a strong fit if you want a polished daily driver with a premium feel. With 35.2% of listings marked as good or great deals, the market still gives you room to find a compelling example.

Is the 2017 Mercedes-Benz C-Class reliable?

Owners rate it 4.5/5, a strong signal of long-term satisfaction. In owner feedback, the car is repeatedly described as powerful, comfortable, and stylish, and the summary also points to a generally satisfying ownership experience that many drivers feel good about over time.

The expert driving notes also support that impression by describing the car as calm, quiet, and confidence-inspiring in everyday use, with a chassis that feels composed and a drivetrain that suits the car’s size well. The cost-effectiveness notes add that maintenance and repair bills can become expensive, so used buyers should pay close attention to service history and budget for ownership costs over the long run.

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

At 56.3% 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 car has higher mileage or incomplete service records. Focus on signs of prior bodywork, uneven panel gaps, tire wear, and any evidence of electrical or infotainment issues, since those are the kinds of problems that can matter most in a used luxury sedan.

Key things to evaluate:

• Trim level: The cabin presentation is a major draw, with expressive design, upscale materials, and a premium atmosphere that helps the car feel more expensive than its size suggests. The base setup still delivers a strong luxury impression, while higher-spec versions add more visual polish and equipment.
• Powertrain: The standard setup uses a 2.0-liter turbocharged 4-cylinder with 241 horsepower and 273 pound-feet of torque, paired with a 7-speed automatic and available rear-wheel drive or 4Matic all-wheel drive. The car is tuned for a balanced mix of comfort and responsiveness, though the performance notes also say it is not as quick as the previous V6-powered version.
• Safety package: Standard equipment includes forward-collision alert with auto-braking, Pre-Safe, rear side thorax-level airbags, stability control that can help manage crosswinds, an attention monitor, and rain-drying brake behavior. Optional features include blind-spot monitoring, lane-keep assist, pedestrian detection, cross-traffic alerts, and Pre-Safe Plus.
• Infotainment: A 7-inch central screen is standard with Bluetooth, HD Radio, and two USB ports. The available 8.4-inch screen adds navigation, map updates, and SiriusXM traffic and weather data, while voice recognition and the COMAND interface are described as improved and more capable than earlier Mercedes systems.
• Fuel efficiency: The expert notes say the car averaged 23 mpg in testing, and the EPA rates the 4Matic model at 24 mpg city and 31 highway, while rear-wheel-drive models reach 34 highway.

Which 2017 Mercedes-Benz C-Class trim should I buy?

The 2017 Mercedes-Benz C-Class is offered in 1 trim level: C300.

Here's the short version:

The C300 is the trim to focus on because it delivers the core C-Class experience: a turbocharged four-cylinder, a refined ride, strong standard safety equipment, and the upscale cabin that makes this car appealing in the first place. It’s the best-value choice if you want the Mercedes-Benz badge, the luxury feel, and the everyday balance of comfort and performance without chasing expensive options.

The safety package is strong even at the standard level, with forward-collision alert with auto-braking, Pre-Safe, and a broad airbag setup included.

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

This looks like a moderate, selective buyer’s market, so you can shop carefully without feeling rushed.

• Deal availability: 35.2% of listings are priced as good or great deals.
• Inventory: There are 1,901 listings available.
• Price trend: Prices have softened 5.28% compared with last year.
• Clean inventory: 56.3% of listings are accident-free.

If you find a listing below $17,258, that's toward the low end of the year-round range and worth acting on quickly.

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

The current average of $17,674 sits slightly below last year's $18,661.

That decline suggests the market has already adjusted downward, which can help you as a buyer today but may also mean less upside if you plan to resell soon. For a future seller, the key takeaway is that this model year is holding value reasonably well relative to its current pricing band, but it is still subject to the usual pressure from age, mileage, and maintenance history. Well-kept examples with clean records should remain easier to move than neglected ones.

Vehicles with strong owner satisfaction ratings, like this model year's 4.5/5, tend to retain buyer demand, which supports resale value over time.

Is the 2017 Mercedes-Benz C-Class safe?

The 2017 C-Class earns five-star ratings from NHTSA and Top Safety Pick+ recognition from IIHS.

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

Mercedes includes a broad standard safety suite here, with rear side thorax-level airbags, forward-collision alert with auto-braking, Pre-Safe, an attention monitor, and stability control that can help manage crosswinds. Optional safety features expand the package further with blind-spot monitoring, lane-keep assist, pedestrian detection, cross-traffic alerts, and Pre-Safe Plus.

Should I buy a 2017 Mercedes-Benz C-Class 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:

• 35.2% of listings are priced as good or great deals.
• At 56.3% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 5.28% compared with last year.
• Owners rate it 4.5/5 — a strong satisfaction signal.
• More of the same is presented as a strength for this year, with the car continuing to deliver the comfort, performance, price, and prestige balance that defines the model.

The bottom line: If you want the strongest mix of value, luxury feel, and broad market availability, the 2017 is a sensible place to shop. If you’re especially price-sensitive, you may find better bargains by comparing nearby years, but the 2017 remains a compelling choice when you want a polished compact luxury sedan with strong owner satisfaction and a healthy supply of listings.

These recommendations are based on CarGurus' proprietary market data from October 13, 2026, CarGurus experts' opinions, and generative AI.