2003 Infiniti FX35 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.

• Doors won't lock, open or latch9 owner complaints, usually around 80,000 miles

  Test every door handle, lock and latch from inside and outside, including the trunk or tailgate.

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.

• Air bagsRecall number 21V139000, Mar 4, 2021
• Air bagsRecall number 20V008000, Jan 9, 2020
• Air bagsRecall number 16V349000, May 24, 2016
• Air bagsRecall number 15V287000, May 15, 2015
• Air bagsRecall number 15V226000, Apr 17, 2015
• Exterior lightingRecall number 06V328000, Aug 31, 2006
• Exterior lightingRecall number 06V244000, Jul 11, 2006
• Fuel system, gasolineRecall number 05V555000, Dec 13, 2005
• Service brakes, hydraulicRecall number 03V476000, Nov 14, 2003
• Power trainRecall number 03V164000, May 5, 2003

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
• Voluntary Service Campaign ID # P3156 is no longer activeApr 29, 2026
• Certification label and VIN plate replacement service informationApr 13, 2026
• Intelligent key not detected / engine will not startMay 20, 2024
• Infiniti; front sonar parking sensor service informationMar 24, 2021
• Navigation map data update matrixMar 10, 2021

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.