One problem related to water pump has been reported for the 2004 Lexus RX. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Lexus RX based on all problems reported for the 2004 RX.
Only 60k miles for the car, the water pump leaks and need to complete replacement.
| Check Engine Light On problems | |
| Radiator problems | |
| Water Pump problems |