AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2008 Ford F-450 Sd
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $6,000–$12,000
The 2008 Ford F-450 SD has numerous complaints regarding engine and cooling systems, and several recalls related to safety and electrical issues. This indicates potentially high repair costs and reliability concerns.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| engine cooling | 60,000–100,000 miles | $900–$1,500 | very common |
| power train | 70,000–130,000 miles | $1,200–$2,500 | common |
| fuel system | 50,000–100,000 miles | $800–$1,500 | common |
| electrical system | 40,000–90,000 miles | $400–$800 | occasional |
| seats | 30,000–80,000 miles | $300–$700 | rare |
Scheduled maintenance to budget
Routine items every owner should plan for.
- oil and filter changes
- brake pad and rotor replacement
- transmission fluid change
- coolant system inspection
- tire rotation and balancing
- air filter replacement
- battery inspection
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- overheating engine
- hard shifts or slipping transmission
- frequent stalling or rough idle
- unusual vibrations in steering
- battery low voltage warnings
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.