Used 2021 INFINITI QX50 for SaleNationwide

How much does the 2021 INFINITI QX50 cost?

Prices have softened 15.40% compared to this time last year, making it a favorable time to shop this model year.

There are 527 listings available, which gives you a decent amount of inventory to compare before you buy.

Is the 2021 INFINITI QX50 a good car?

Yes — the 2021 INFINITI QX50 earns a 5/5 user rating and a 7.17/10 expert rating. The model scores 8/10 across Cost effectiveness and Safety.

It stands out as a value-oriented luxury SUV with accessible entry-level pricing, a fresh design, a quiet cabin, and a great ride quality. It also adds more safety equipment throughout the trim lineup, a standard WiFi hotspot, and greater availability of ProPilot Assist, which makes it easier to recommend if you want a well-equipped premium crossover.

The trade-offs are clear: poor handling, sluggish performance, and outdated technology can hold it back if you care most about driving engagement or the latest infotainment features.

Good and great deals account for 36.6% of listings, which suggests there are still worthwhile opportunities if you shop carefully.

Is the 2021 INFINITI QX50 reliable?

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

The QX50’s reliability case is helped by its smooth, quiet engine operation and the fact that its safety and driver-assistance systems are broadly standard across the lineup. The VC-Turbo engine is a distinctive piece of engineering, and the model’s overall setup is aimed at delivering a comfortable, easygoing ownership experience.

Its performance side is less compelling, though, because the powertrain is described as smooth but not especially exciting, and the CVT can still feel less refined than a conventional automatic in some situations. For used buyers, that means long-term ownership risk is more about living with the driving character and tech age than about any single standout mechanical red flag.

What should I look for when buying a used 2021 INFINITI QX50?

Accident-free inventory is solid at 76.7% — always verify the vehicle history report.

You should still check the history report carefully, because a clean title and accident-free status can make a big difference in a luxury crossover’s long-term value. Prioritize a thorough inspection of the cabin electronics, driver-assistance features, and visibility-related wear, since the QX50’s appeal depends heavily on its comfort and tech. Focus on overall condition, especially if you’re comparing higher-mileage examples against cleaner, better-equipped ones.

Key things to evaluate:

• Trim level: The base Pure trim leaves out lane-departure prevention, blind-spot intervention, and ProPilot Assist, while higher trims add more comfort and convenience equipment. If you want the best balance of features and value, the midrange trims are the ones to compare most closely.
• Powertrain: You get a turbocharged 2.0-liter four-cylinder engine with 268 horsepower and 280 pound-feet of torque, paired with a CVT. The engine is smooth and quiet, but Eco mode can feel sluggish, and the powertrain is tuned more for efficiency and comfort than excitement.
• Safety package: Standard equipment includes blind-spot warning, predictive forward-collision warning, forward emergency braking with pedestrian detection, lane-departure warning, rear cross-traffic alert, rear automatic braking, automatic collision notification, emergency call, rearview monitor, hill-start assist, and high-beam assist. Lane-departure prevention and blind-spot intervention are standard on all but the base Pure trim, and traffic sign recognition is standard on Essential and higher trims.
• Infotainment: Essential and higher trims get Infiniti’s InTouch system with dual displays: an 8-inch upper screen and a 7-inch lower screen. The setup includes voice recognition, connected services, Apple CarPlay, Android Auto, and a standard WiFi hotspot.
• Fuel efficiency: EPA fuel economy is 22 mpg city/28 highway/25 combined.

Which 2021 INFINITI QX50 trim should I buy?

The 2021 INFINITI QX50 is offered in 4 trim levels: Pure, Luxe, Essential, Sensory.

Here's the short version:

• Pure: This is the entry point, and it gives you the QX50’s core value proposition at the lowest price. It makes sense if you want the design, standard safety equipment, and VC-Turbo engine without paying for extras, but it leaves out some of the more desirable driver-assistance and convenience features.
• Luxe: This trim adds a huge panoramic moonroof, roof rails, LED fog lights, heated front seats, remote start, and ProPilot Assist. It’s the best-value choice if you want a more complete luxury experience without jumping too far up the price ladder.
• Essential: This is the trim to target if you want the strongest mix of tech and convenience. It adds heated mirrors, rain-sensing wipers, front parking sensors, road sign recognition, navigation, and a 360-degree surround-view camera system.
• Sensory: This trim brings 20-inch alloy wheels, adaptive headlights, reverse-tilting side mirrors, a heated steering wheel, leather upholstery, a head-up display, and Bose audio with 16 speakers. It’s the right pick if you want the most polished version of the QX50 without going all the way to the top trim.

The safety package is strongest as you move up the lineup, with lane-departure prevention and blind-spot intervention standard on all but the base Pure trim, and traffic sign recognition standard on Essential and higher trims.

Is now a good time to buy a used 2021 INFINITI QX50?

This is a moderate market for selective buyers, so you can shop with some leverage if you’re patient.

• Deal availability: 36.6% of listings are priced as good or great deals.
• Inventory: There are 527 listings available.
• Price trend: Prices have softened 15.40% compared with last year.
• Clean inventory: 76.7% of listings are accident-free.

If you find a listing below $20,390, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 INFINITI QX50's resale value?

The current average of $20,390 sits slightly below last year's $24,103.

That price movement suggests the market has already adjusted downward, which can help future sellers if they buy at the right price today. If you purchase near the lower end of the range, you may have a better chance of limiting depreciation pressure later. The QX50’s value story is strongest when you focus on well-equipped, clean examples that still feel competitive in the luxury crossover market.

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

Is the 2021 INFINITI QX50 safe?

The 2021 INFINITI QX50 earns Good ratings from IIHS for both moderate overlap front and side crash protection, and it earns four-star ratings for rollover resistance from NHTSA.

It earns an 8/10 safety score from our experts.

Standard safety equipment includes blind-spot warning, predictive forward-collision warning, forward emergency braking with pedestrian detection, lane-departure warning, rear cross-traffic alert, rear automatic braking, automatic collision notification, emergency call, rearview monitor, hill-start assist, and high-beam assist. Lane-departure prevention and blind-spot intervention are standard on all but the base Pure trim, and traffic sign recognition is standard on Essential and higher trims.

The main caveat is that NHTSA did not test it for full crashworthiness, so the rollover result is the clearest federal rating cited here. Even so, the combination of strong IIHS results and broad standard driver-assistance coverage makes safety one of the QX50’s stronger selling points.

Should I buy a 2021 INFINITI QX50 or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 36.6% of listings are priced as good or great deals.
• Accident-free inventory is solid at 76.7% — always verify the vehicle history report.
• Price trend: Prices have softened 15.40% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• The 2021 model adds more safety equipment throughout the trim lineup, a standard WiFi hotspot, and greater availability of ProPilot Assist.

The bottom line: The 2021 QX50 is the better pick if you want a well-equipped luxury crossover with strong safety content, a comfortable ride, and a lower used-car price than it had a year ago. If you’re especially price-sensitive, you can shop aggressively for a clean, lower-mileage example near the bottom of the range and still get most of the model’s strengths.

These recommendations are based on CarGurus' proprietary market data from September 29, 2026, CarGurus experts' opinions, and generative AI.