AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2017 Lexus Is 350
Overall rating NHTSA-grounded
Above average
Estimated 5-year repair + maintenance cost: $4,500–$7,000
The 2017 Lexus IS 350 has a strong reliability reputation with minimal issues reported. With only one complaint regarding the traction control system and no active recalls, it remains a dependable choice.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| traction control | 60,000–80,000 miles | $150–$400 | rare |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter change every 5,000 miles
- Brake fluid replacement every 30,000 miles
- Tire rotation every 7,500 miles
- Cabin air filter change every 15,000 miles
- Coolant replacement every 30,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Traction control warning light
- Unusual brake noise
- Vibration during acceleration
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.