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Infiniti QX50

The Infiniti QX50 is a compact luxury crossover SUV produced by Infiniti, Nissan's luxury division.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 27, 2026|2 min read| Fact-checked

The Infiniti QX50 is a compact luxury crossover SUV produced by Infiniti, Nissan's luxury division. The current second-generation model uses a 2.0-litre VC-Turbo four-cylinder engine and standard all-wheel drive. Earlier versions were sold under the EX nameplate and, in Japan, as the Nissan Skyline Crossover. Infiniti sells the QX50 in Canada, where official specifications list the 2025 model with the 2.0-litre VC-Turbo engine, standard all-wheel drive and five-passenger seating.

History

The QX50 began as the Infiniti EX and was renamed QX50 in later model years. The nameplate covers two generations, with the second generation launched for the 2019 model year.

Powertrain

The current QX50 uses Infiniti's 2.0-litre VC-Turbo engine, which varies compression ratio to balance performance and efficiency. It produces 268 hp and 280 lb-ft of torque and is paired with a CVT.

Market position

The QX50 is positioned as Infiniti's compact luxury crossover SUV and competes in a crowded premium small-SUV segment. Current trims include Pure, Luxe and Sport in some markets.

Dimensions and efficiency

Current QX50 models are five-seat SUVs with cargo space of about 31 cubic feet. EPA estimates listed by multiple sources are 22 mpg city and 28 mpg highway for the AWD version.

Key facts

  • The QX50 is a compact luxury SUV in Infiniti's lineup.
  • The current model uses a 2.0-litre VC-Turbo engine rated at 268 hp and 280 lb-ft of torque.
  • Current QX50 models pair the engine with a continuously variable transmission (CVT).
  • All-wheel drive is standard on current U.S. and Canadian models.
  • The QX50 seats five passengers and is aimed at the compact luxury SUV segment.
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Canadian context

Infiniti sells the QX50 in Canada, where official specifications list the 2025 model with the 2.0-litre VC-Turbo engine, standard all-wheel drive and five-passenger seating.[6]

Frequently asked questions

What is the Infiniti QX50?
A compact luxury crossover SUV sold by Infiniti, Nissan's luxury division.
What engine does the current QX50 use?
A 2.0-litre VC-Turbo turbocharged four-cylinder engine.
How much power does it make?
It is rated at 268 horsepower and 280 lb-ft of torque.
Is all-wheel drive standard?
Yes. Current QX50 models list all-wheel drive as standard.
What was the QX50 called before?
It was previously sold as the Infiniti EX; the first generation was also sold in Japan as the Nissan Skyline Crossover.

References

  1. Infiniti — https://www.infiniti.com/vehicles/qx50.html
    Supports: Current model overview, 2.0-litre VC-Turbo engine, 268 hp, 280 lb-ft torque, compact SUV positioning.
  2. Car and Driver — https://www.caranddriver.com/infiniti/qx50
    Supports: Current engine, transmission, standard AWD, fuel economy, dimensions, and safety features.
  3. Wikipedia — https://en.wikipedia.org/wiki/Infiniti_QX50
    Supports: Model history, EX nameplate, first and second generation overview, Nissan Skyline Crossover name in Japan.
  4. Infiniti Canada — https://www.infiniti.ca/vehicles/crossovers-suvs/qx50/specs.html
    Supports: Canadian specs including engine output, CVT, standard AWD, and seating.
  5. INFINITI USA Newsroom — https://usa.infinitinews.com/en-US/releases/2025-infiniti-qx50-specifications
    Supports: Engine displacement and horsepower specifications.
  6. Edmunds — https://www.edmunds.com/infiniti/qx50/2025/features-specs/
    Supports: All-wheel drive, seating, cargo capacity, warranty, and country of final assembly.