2020 Ford Mustang 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.

• Backup camera failure19 owner complaints

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

• Check engine light14 owner complaints, usually around 63,000 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.

• Misfire or rough idle9 owner complaints

  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.

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.

• Back over preventionRecall number 25V695000, Oct 13, 2025
• Back over preventionRecall number 25V442000, Jun 27, 2025
• Electrical systemRecall number 23V727000, Oct 27, 2023
• Power trainRecall number 22V382000, May 27, 2022
• Service brakes, hydraulicRecall number 20V573000, Sep 23, 2020
• Back over preventionRecall number 20V575000, Sep 23, 2020
• Forward collision avoidanceRecall number 20V306000, May 27, 2020
• Electrical systemRecall number 20V263000, May 8, 2020

Service bulletins worth asking about

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

• Various 2020-2026 Ford and Lincoln vehicles equipped with blind spot information system (BLIS) may...Apr 2, 2026
• This bulletin supersedes TSB 26-2059Mar 18, 2026
• Ford and Lincoln vehicles equipped with wired keyless entry keypad systems and accessory wireless keyless...Feb 24, 2026
• Various connectivity concerns with The Ford App Lincoln App including but not limited to: missing...Feb 17, 2026
• This is a proactive investigation program by Ford Motor Company to inspect a limited number of affected...Nov 19, 2025
• Illuminated MIL with diagnostic trouble codes (DTCs) P0011, P0012, P0014, P0015, P0016, P0017, P0018,...Nov 12, 2025

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.