AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2017 Lexus Rx
Overall rating NHTSA-grounded
Above average
Estimated 5-year repair + maintenance cost: $4,500–$8,000
The 2017 Lexus RX is well-regarded for its reliability, with few open recalls and relatively low complaint numbers. The most frequent issues involve unknown or other components, with engine and brake complaints being moderately common. These factors indicate a reliable vehicle with some typical aging concerns.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| engine | 60,000–90,000 miles | $800–$1,500 | common |
| service brakes | 50,000–80,000 miles | $300–$700 | common |
| forward collision system | 40,000–70,000 miles | $600–$1,200 | occasional |
| air bags | 70,000–100,000 miles | $400–$1,200 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- oil change every 5,000 miles
- tire rotation every 7,500 miles
- brake fluid check annually
- cabin air filter replacement
- spark plug replacement every 60,000 miles
- coolant check annually
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- check engine light
- brake warning light
- unusual engine noises
- reduced braking efficiency
- forward collision sensor warnings
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.