Used INFINITI QX30 for Sale nearKnoxville, TN

How much does the INFINITI QX30 cost in today's market?

Used INFINITI QX30 prices span a wide range depending on model year. Here's what the market looks like right now:

The INFINITI QX30's current nationwide average price is $12,495, and over the past year that nationwide average price reached a low of $12,256. Recently, prices have come down for the 2017 and 2018 models, making now a good time to shop recent model years.

Is the INFINITI QX30 a good car?

Mostly yes — the all-generations owner rating is 3.95/5 across every model year in the data.

The strongest owner themes are the QX30's stylish design, enjoyable driving experience, and comfort. Owners also repeatedly praise its safety features and advanced features, while some note that the cabin feels compact and the cargo area is limited.

Expert reviews rate the 2017 model among the highest across all years.

The main trade-offs that show up in expert reviews are the compact interior dimensions, the limited trunk space, and some of the convenience and infotainment details.

31.3% of listings are priced as good or great deals.

Are INFINITI QX30 models reliable?

Owners consistently praise the QX30 for its smooth driving experience, attractive design, and safety features. Expert feedback also points to a well-executed cabin and a distinctive overall character that helps the QX30 stand out.

• Owners rate the INFINITI QX30 between 3.67 and 5.0 out of 5 stars across all model years in the data.

For used buyers, long-term ownership risk is best managed by checking service history, confirming the condition of the electronics and driver-assistance features, and reviewing prior accident records.

What should I look for when buying a used INFINITI QX30?

Across all model years, at 57.9% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

Key things to evaluate:

• Safety package: Technology Package with blind-spot warning, lane-departure warning, high-beam assist, surround-view monitor with parking sensors, and Intelligent Cruise Control++
• Infotainment: older single-screen touchscreen system with Navigation and Map buttons
• Fuel efficiency: 24 mpg city, 33 highway, 27 combined for the FWD model; 21 mpg city, 30 highway, 25 combined for the AWD

Which INFINITI QX30 trim should I buy?

The 2017 INFINITI QX30 offers these trims:

• Base: Best-value starting point with LED headlights, 18-inch alloy wheels, auto-dimming/heated side mirrors, dual-zone automatic climate control, cloth seats, Bluetooth hands-free calling and streaming audio, 2 USB ports, and a backup camera.
• Luxury: Adds leather seating, power/heated front seats, side mirrors that fold down when in reverse, Bose 10-speaker audio system, rain-sensing wipers, LED fog lights, and heated windshield washers.
• Premium: Adds leather seating, power/heated front seats, and side mirrors that fold down when in reverse.
• Sport: Adds 19-inch alloy wheels, unique front and rear fascias, upgraded brakes, suspension and exhaust finishers, and Dinamica sport seats and trim.

What INFINITI QX30 do most buyers choose?

The INFINITI QX30 years with the most listings are 2018, 2017, and 2019.

Higher-volume years usually give you more shopping choice, which can make it easier to compare prices, trims, and deal quality before you buy.

What is the INFINITI QX30's resale value?

Both model years show double-digit price declines, which can work in your favor if you're shopping used. The movement is fairly consistent across the table, with each year posting a similar drop in current average price versus a year ago. That makes recent QX30 models especially appealing if you want a lower entry price than before.

The 2017 and 2018 model years have held their value best, with the smallest year-over-year price changes.

Is the INFINITI QX30 safe?

• 2017: 10/10

The Technology Package adds blind-spot warning, lane-departure warning, high-beam assist, a surround-view monitor with parking sensors, and Intelligent Cruise Control++.

For the safest used buy, the 2017 model posts the highest confirmed score of 10/10.

Should I buy a used INFINITI QX30 now?

Buy now if:

• Price trend: The 2018 model is at −11.7% versus a year ago, and the 2017 model is at −10.03%.
• Deal availability: The 2018 model has 31.3% good and great deals, and the 2017 model has 29.1%.
• Sweet-spot year: The 2018 model has the most listings at a current average price of $13,028. The INFINITI QX30 offers a distinctive, stylish cabin and an enjoyable driving character that help it stand out in the compact luxury segment.

If you're buying used today, the 2018 model year offers the best mix of value and availability.

These recommendations are based on CarGurus' proprietary market data from September 11, 2026, CarGurus experts' opinions, and generative AI.