How much does the 2017 INFINITI Q50 cost?

Prices have softened 4.05% compared to this time last year, making it a favorable time to shop this model year.

There are 561 listings available, which suggests a modest but workable amount of inventory to compare.

If you find a listing below $13,973.13, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2017 INFINITI Q50 a good car?

Yes — the 2017 INFINITI Q50 earns a 4.75/5 user rating, which points to strong owner satisfaction.

Owners consistently praise its comfort, power, and luxury feel, and many also like the driving performance and the generous feature content. That makes it a good fit if you want a midsize premium sedan with a sporty edge and a lot of equipment for the money.

With 20.1% of listings marked as good or great deals, you still have room to shop selectively.

Is the 2017 INFINITI Q50 reliable?

Owners rate it 4.75/5, a strong signal of long-term satisfaction.

The owner feedback also emphasizes that the car feels comfortable, powerful, and well equipped, which usually matters when you’re evaluating how a used luxury sedan holds up over time. The repeated praise for its dependable everyday appeal suggests you can count on it as a satisfying ownership choice if the specific example has been maintained well.

For used buyers, the main long-term risk is less about the model’s appeal and more about buying a neglected example, so condition and service history matter.

What should I look for when buying a used 2017 INFINITI Q50?

At 44.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and confirm whether any reported damage was repaired properly. Put inspection priority on body panels, paint consistency, wheel condition, and signs of uneven wear that could point to past impact or poor repairs.

Because some owners mention the factory rims and the lack of a spare tire, it’s also smart to check those items closely during your walkaround.

Is now a good time to buy a used 2017 INFINITI Q50?

This looks like a moderate, selective buyer’s market, where you can shop patiently but still need to move quickly on the best examples.

• Deal availability: 20.1% of listings are priced as good or great deals.
• Inventory: There are 561 listings available.
• Price trend: Prices have softened 4.05% compared with last year.
• Clean inventory: 44.7% of listings are accident-free.

If you find a listing below $13,973.13, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2017 INFINITI Q50's resale value?

The current average of $14,593 sits slightly below last year's $15,209.

That kind of price movement suggests the market has eased, which can make the car easier to buy now but may also limit upside for a future seller. If you own one, strong condition and a clean history will matter more when it comes time to resell.

Vehicles with strong owner satisfaction ratings, like this model year's 4.75/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2017 INFINITI Q50 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:

• 20.1% of listings are priced as good or great deals.
• At 44.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 4.05% compared with last year.
• Owners rate it 4.75/5 — a strong satisfaction signal.

Consider the 2016 if:

• At $13,453, the 2016 costs less than the current year's $14,593 average.
• It feels more like a legitimate luxury sports sedan.

The bottom line: If you want the stronger overall market balance, the 2017 is the better starting point because it combines solid owner satisfaction with a softer price trend. If your priority is spending less upfront, the 2016 is the better value play, especially if you find a clean, well-kept example.

These recommendations are based on CarGurus' proprietary market data from August 28, 2026, CarGurus experts' opinions, and generative AI.