AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2022 Lexus Rx
Overall rating NHTSA-grounded
Above average
Estimated 5-year repair + maintenance cost: $6,500–$9,500
The 2022 Lexus RX shows strong reliability with few complaints across various systems, most being minor and with no associated recalls.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| electrical system | 30,000–60,000 miles | $300–$500 | common |
| service brakes | 50,000–70,000 miles | $200–$400 | occasional |
| power train | 60,000–90,000 miles | $1,500–$2,500 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- oil and filter change
- tire rotation and balance
- brake fluid replacement
- cabin air filter replacement
- coolant system flush
- spark plug replacement
- timing belt check
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- electrical malfunctions
- brake noise or reduced performance
- transmission shifting issues
- unusual engine vibrations
- unexpected fuel usage increase
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.