Reliability GuideCommon Problems with the
Common Problems with the
2025 Lexus RX (Mk5)
The 2025 Lexus RX (Mk5) has an excellent reliability record with no widely reported common faults for this model year period.
Buying Tips for 2025 Lexus RX (Mk5)
- ✓The RX 500h uses a different 6-speed automatic instead of an e-CVT; test it for smooth shifts under hard acceleration.
- ✓Verify that any security software patches for CAN-bus theft have been applied by a Lexus dealer.
- ✓Test the ambient lighting and infotainment profiles for stability.