AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2023 Lexus Rz
Overall rating NHTSA-grounded
Above average
Estimated 5-year repair + maintenance cost: $3,000–$6,000
The 2023 Lexus RZ has an impressive reliability record with minimal complaints and no recalls. The car excels in electrical and powertrain stability, supported by the low number of owner complaints.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| electrical system | 30,000–50,000 miles | $200–$500 | occasional |
| power train | 60,000–80,000 miles | $300–$800 | rare |
| air bags | 80,000–100,000 miles | $400–$1,200 | rare |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Brake inspections
- Battery checks
- Tire rotations and balancing
- Air filter replacements
- Coolant flushes
- Wheel alignment
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Unusual electrical issues
- Transmission roughness
- Inconsistent brake performance
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.