I googled having problems with my Lexus RX 330 starting and this thread popped up. My car wouldn't start after I turned off the engine at the gas station. My boyfriend used jumper cables to jump start the car and we were able to drive it home. The car started later that night and the next morning. We replaced the battery just to be safe and this morning it would not start again. It's really weird and I was wondering if anyone else has had this issue.