AI-generated · grounded in NHTSA data

Reliability & 5-year cost of ownership — 2005 Ford Mustang

Overall rating NHTSA-grounded

Below average

Estimated 5-year repair + maintenance cost: $4,500–$8,500

The 2005 Ford Mustang has numerous airbag recalls and high complaint rates for airbags and electrical systems, affecting reliability.

Most-common failures

Part Typical mileage Cost range Frequency
Airbags50,000–100,000 miles$500–$1,500very common
Electrical system40,000–80,000 miles$300–$1,000common
Fuel system60,000–110,000 miles$400–$1,000occasional

Scheduled maintenance to budget

Routine items every owner should plan for.

  • Oil and filter change every 5,000 miles
  • Replace brake pads every 30,000 miles
  • Coolant flush every 60,000 miles
  • Transmission fluid change every 100,000 miles

Warning signs to watch for

Symptoms that signal a major upcoming repair.

  • Airbag warning light
  • Sudden electrical failures
  • Fuel smell in the cabin

Generated by gpt-4o on 6/18/2026. Cost ranges are conservative estimates that account for typical regional variation.