Having problems with your 2002 Lexus RX 300 ?
My vehicle would not start this morning. After turning the key in the ignition, the engine turns over and all the lights work, but then the car shuts off. No check engine light is on. I am thinking that it is the fuel pump. It started some time later and seemed to be leaking oil out of the oil filter. Oil had been changed a week ago. Tightened oil filter (it about 1/4 turn) no longer seems to be leaking oil. Still worried about the shutting off. Recommendations?
My car was doing the same thing, just today I took the day off and my neighbor, which is a mechanic told me that I probably need to clean the Idle control valve. I went to the local auto part store and bought a can of throttle body cleaner and a can of mass air flow sensor cleaner for a total of about $12.00 and he disassembled the throttle body and sprayed the parts for me while I revved the engine and that fixed it. My car now runs great.
Repair Help & Product Troubleshooting for 2002 Lexus RX 300
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.