AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2004 Ford Focus
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $4,000–$7,000
The 2004 Ford Focus has significant issues with its electrical system and various recalls concerning exterior lighting and latches. These common problems, paired with a high frequency of owner complaints, suggest that prospective buyers should anticipate moderate reliability challenges and costly repairs over time.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| electrical system | 70,000–100,000 miles | $200–$700 | very common |
| latches/locks | 60,000–90,000 miles | $150–$350 | common |
| suspension | 80,000–110,000 miles | $300–$800 | occasional |
| service brakes | 50,000–80,000 miles | $250–$600 | common |
| engine cooling | 90,000–120,000 miles | $500–$1,200 | common |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter change every 5,000 miles
- Brake fluid replacement every 30,000 miles
- Coolant flush every 45,000 miles
- Transmission fluid change every 60,000 miles
- Inspect and rotate tires every 10,000 miles
- Replace spark plugs every 100,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Flickering or dimming lights
- Trouble starting the vehicle
- Unusual brake noises
- Rust around door latches
- Abnormal steering noises
Generated by gpt-4o on 8/24/2026. Cost ranges are conservative estimates that account for typical regional variation.