AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2025 Lexus Is 300
Overall rating NHTSA-grounded
Above average
Estimated 5-year repair + maintenance cost: $3,500–$5,500
The 2025 Lexus IS 300 exhibits strong reliability with very few owner complaints and no prominent recalls. Parts are durable, making it a sound long-term investment with minimal unexpected repairs.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| brake pads | 20,000–50,000 miles | $150–$300 | very common |
| spark plugs | 60,000–90,000 miles | $300–$450 | common |
| battery | 50,000–70,000 miles | $100–$200 | common |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter change every 10,000 miles
- Tire rotation every 10,000 miles
- Brake fluid replacement every 30,000 miles
- Transmission fluid check every 60,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Unusual noise during braking
- Engine misfires at startup
- Dimming headlights while driving
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.