Table 1 shows six common engine and engine cooling related problems of the 2006 Lexus Rx400h. The number one most common problem is related to the engine and engine cooling (five problems). The second most common problem is related to the car stall (five problems).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Car Stall problems | |
| Radiator problems | |
| Radiator Hose problems | |
| Oil Pump problems | |
| Engine Clicking And Tapping Noises problems |
Check hybrid system lights came on and the vehicle failed to start. This is the second occurrence. The inverter was replaced following the first occurrence in 2011. The vehicle was moving during the first occurrence. Read details...
Tl the contact owns a 2006 Lexus rx400 hybrid. When attempting to accelerate from a stop, driving on an incline, or making turns, the vehicle stalled intermittently. In addition, the check engine, hybrid check, and battery warning indicators illuminated. Read details...
Leakage of coolant from the radiator discovered and in less than 50 miles an engine warning light lit, indicating failure of the hybrid synergy drive system , namely the hybrid inverter. Vehicle was brought into a Lexus dealership and the radiator and inverter were replaced. Read details...