AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2014 Lexus Rx 351
Overall rating NHTSA-grounded
Above average
Estimated 5-year repair + maintenance cost: $2,500–$3,500
The 2014 Lexus RX 351 shows strong reliability with minimal owner-reported issues, primarily related to airbags. With no recent recalls, it offers robust performance and endurance, which garners it an above-average rating.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| airbags | 80,000–100,000 miles | $200–$600 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil change every 5,000 miles
- Brake inspection annually
- Timing belt replacement at 90,000 miles
- Coolant flush every 30,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Airbag warning light
- Unusually noisy brakes
- Reduced fuel efficiency
Generated by gpt-4o on 8/24/2026. Cost ranges are conservative estimates that account for typical regional variation.