How much does the 2017 INFINITI QX80 cost?

Prices have softened 13.17% compared to this time last year, making it a favorable time to shop this model year.

There are 451 listings available, which suggests you have a reasonable amount of inventory to compare.

If you find a listing below $16,339.96, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2017 INFINITI QX80 a good car?

Generally — the 4.43/5 user rating points to strong owner satisfaction. Owners consistently praise the QX80 for its luxury, comfort, and space, and many also like the feature-rich cabin and family-friendly layout. In practical terms, that makes it a good fit if you want a full-size luxury SUV that prioritizes comfort and equipment over efficiency or sporty driving. With 27.3% of listings marked as good or great deals, you still have some room to shop selectively.

Is the 2017 INFINITI QX80 reliable?

Owners rate it 4.43/5, a solid signal of long-term satisfaction.

The owner feedback also highlights reliability and service as part of the ownership experience, alongside the model’s luxury and comfort strengths. That suggests you should focus on maintenance history and overall condition, since long-term ownership risk is best managed by buying a well-kept example.

What should I look for when buying a used 2017 INFINITI QX80?

At 58.8% 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 prior damage was repaired properly. A pre-purchase inspection should focus on body condition, signs of uneven wear, and whether the vehicle’s luxury features still work as intended. Because this model is valued for comfort and space, condition matters a lot when you’re comparing similar listings.

Is now a good time to buy a used 2017 INFINITI QX80?

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

• Deal availability: 27.3% of listings are priced as good or great deals.
• Inventory: There are 451 listings available.
• Price trend: Prices have softened 13.17% compared with last year.
• Clean inventory: 58.8% of listings are accident-free.

If you find a listing below $16,339.96, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2017 INFINITI QX80's resale value?

The current average of $16,314 sits slightly below last year's $18,788.

That decline suggests the market has become more favorable for buyers, but it also means future sellers may need to price competitively to stand out. If you buy well and keep the SUV in strong condition, you can help protect value when it’s time to sell. Demand should remain supported by the model’s strong owner satisfaction and luxury appeal.

Vehicles with solid owner satisfaction ratings, like this model year's 4.43/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2017 INFINITI QX80 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:

• 27.3% of listings are priced as good or great deals.
• At 58.8% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 13.17% compared with last year.
• Owners rate it 4.43/5 — a solid satisfaction signal.

The bottom line: The 2017 is a strong choice if you want a well-equipped full-size luxury SUV and you can verify condition carefully. If you’re especially price-sensitive, you may want to compare nearby years and focus on the cleanest, best-priced example rather than the model year alone.

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