AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2023 Hyundai Santa Fe Plug-In Hybrid
Overall rating NHTSA-grounded
Average
Estimated 5-year repair + maintenance cost: $4,000–$7,000
The 2023 Hyundai Santa Fe Plug-In Hybrid displays average reliability due to sporadic issues with electrical systems and forward collision avoidance. Complaints data highlights few areas of concern, but nothing critically widespread. Although issues exist, they present moderate risks overall.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| electrical system | 20,000–40,000 miles | $200–$600 | common |
| forward collision avoidance | 25,000–50,000 miles | $300–$800 | occasional |
| fuel/propulsion system | 30,000–60,000 miles | $400–$1,000 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Brake fluid replacement
- Battery health checks
- Tire rotations and balancing
- Coolant system maintenance
- Transmission fluid inspection
- Wiper blade replacements
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Dashboard warning lights
- Unusual braking behavior
- Unexpected engine stalls
- Erratic speed control
- Weak or flickering headlights
Generated by gpt-4o on 8/20/2026. Cost ranges are conservative estimates that account for typical regional variation.