AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2009 Toyota Highlander
Overall rating NHTSA-grounded
Average
Estimated 5-year repair + maintenance cost: $5,000–$12,000
The 2009 Toyota Highlander has minor issues with seat heaters and power windows, shown in recalls, and complaints focus on service brakes and the engine. While these issues may lead to inconveniences and costs, they are not pervasive, and generally, the vehicle shows decent reliability compared to peers.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| service brakes | 75,000–100,000 miles | $300–$800 | common |
| engine | 80,000–120,000 miles | $500–$1,500 | common |
| electrical system | 90,000–120,000 miles | $200–$700 | occasional |
| vehicle speed control | 60,000–90,000 miles | $250–$800 | occasional |
| steering | 80,000–110,000 miles | $300–$1,000 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Brake pad replacements
- Transmission fluid change
- Coolant system service
- Tire rotations
- Cabin air filter replacements
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Unusual brake noises
- Engine misfires
- Electric system failures
- Accelerator pedal sticking
- Steering system clunking
Generated by gpt-4o on 8/24/2026. Cost ranges are conservative estimates that account for typical regional variation.