How reliable is the Lexus Rx300?
Owner-reported reliability data — inspection results, typical mileage, and the most common failures.
The Lexus Rx300 passes first-time inspections at roughly the European average. Typical mileage by age and a year-by-year breakdown of reliability are shown below. All figures are owner-reported real-world data, not a marketing rating.
Average reliability
Based on 5,000 inspection tests. First-time pass rate: 77.4%.
Lexus Rx300 reliability by year
How the Lexus Rx300 performs at first-time inspection, broken down by the year cohort. Empty cells mean we don't have enough owner-reported data for that year yet.
| Year cohort | Pass rate | Typical mileage @ 5 yrs |
|---|---|---|
| 0 | 77.4% | 120,132 km |
| 2001 | 66.3% | — |
| 2002 | 63.6% | — |
| 2003 | 74.3% | — |
| 2004 | 75.2% | — |
| 2005 | 76.4% | — |
| 2006 | 75.5% | — |
Model-level pattern, not per-car prediction
These figures describe the Lexus Rx300 as a model. The reliability of any individual Lexus Rx300 also depends on service history, accident history, and how it was driven. Run a free VIN check to see the records attached to a specific car you're considering.
Frequently asked questions
Is the Lexus Rx300 reliable?
Based on owner-reported inspection records, the Lexus Rx300 passes first-time inspections at roughly the European average. Its first-time inspection pass rate sits around 77%. Reliability varies by year and engine — see the year-by-year breakdown on this page for the specific cohort you're considering.
What are the common problems on the Lexus Rx300?
Common-issue data for this model is still being aggregated. Run a free VIN check to see the issues recorded for the specific vehicle you're looking at.
What mileage is normal for a Lexus Rx300?
For a typical Lexus Rx300, owner-reported average mileage works out to about — at 3 years, 120,132 km at 5 years, and — at 10 years. The mileage section on this page shows the full distribution — high-use vs low-use cars often differ by a factor of three.
How do I check a specific Lexus Rx300 before buying?
Enter the 17-character VIN on Carlytics. The free check shows decoded specs and open safety recalls. The full vehicle history report (from EUR 8.90) cross-references owner-reported issues, mileage records, and stolen-vehicle databases for the specific car — model-level reliability tells you the pattern, the VIN check tells you the car.