2014 Infiniti Q50 Hybrid used buying checklist

Test for the problems owners report most

The most reported problems of this model year, with what to look for on the test drive.

• Steering7 owner complaints, usually around 21,600 miles

  Turn the wheel from lock to lock while parked and on the road: it should be smooth, with no clunks, stiffness or warning lights.

• Electrical system5 owner complaints, usually around 7,700 miles

  Test every screen, camera, power window, lock and the key fob. With the engine running, make sure no warning lights stay on.

• Engine and cooling5 owner complaints, usually around 2,000 miles

  Start the engine cold and listen for knocking or ticking. Check for warning lights, oil leaks and a low oil level, and ask how often oil had to be topped up.

• Brakes3 owner complaints

  Brake firmly from moderate speed: the pedal should feel firm and the car should stop straight, with no grinding or pulsing.

Make sure these recalls were done

Recall repairs are free at any dealer of the brand. Ask the seller for proof, or have a dealer check the VIN.

• SteeringRecall number 16V430000, Jun 13, 2016
• Air bagsRecall number 16V244000, Apr 26, 2016
• Hybrid propulsion systemRecall number 14V581000, Sep 22, 2014
• Power trainRecall number 14V582000, Sep 22, 2014
• Vehicle speed controlRecall number 14V583000, Sep 22, 2014

Service bulletins worth asking about

Repair instructions the maker sent to dealers for known problems. Ask whether any of these repairs were done.

• Wiring harness repair informationNov 1, 2026
• Telematics service informationMar 30, 2026
• CAN communication codes – diagnostic tips and guidelinesMay 20, 2024
• CAN communication – network diagnostic flow chartMay 20, 2024
• Intelligent key not detected / engine will not startMay 20, 2024
• Telematics service informationJan 22, 2024

Before you pay

• Decode the VIN and make sure it matches the title, the registration and the car itself.
• Get a vehicle history report to check for accidents, salvage or flood titles and odometer problems.
• Ask for service records, especially oil changes and any transmission fluid service.
• Start the car from cold, and drive it at city and highway speeds for at least 20 minutes.
• Have an independent mechanic inspect the car before you sign anything.