AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2021 Ford Explorer Hev
Overall rating NHTSA-grounded
Average
Estimated 5-year repair + maintenance cost: $13,000–$18,000
The 2021 Ford Explorer HEV has an average reliability history, with several common issues, but no pervasive failures. Complaints are moderate, focused on electrical and drivetrain components.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| battery system | 30,000–50,000 miles | $400–$900 | common |
| transmission | 50,000–80,000 miles | $1,500–$3,500 | occasional |
| electric motor | 60,000–90,000 miles | $2,000–$6,000 | rare |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Battery inspections
- Brake fluid replacement
- Hybrid system check
- Tire rotations and balancing
- Coolant replacement
- Transmission fluid change
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Unusual transmission noises
- Decreased electric range
- Battery warning lights
- Rough shifting
- Delayed throttle response
Generated by gpt-4o on 8/24/2026. Cost ranges are conservative estimates that account for typical regional variation.