I finally found the drains in each corner of the sunroof. They were covered with dirt. You can't see the ones in the rear of the sunroof but you can feel them with a screwdrive with the roof in the tilt position. I used weed eater cable to clean them. I also found 2 drains for where the water running down the front window drains. The drains for this area were clogged right below the windshield. I am starting to believe that this was my problem area rather than the sunroof. All drains are now clear and I am waiting to see if all is well.
how do you replace a water pump on a 1993 lexus es300?
How do you troubleshoot a power steering leak on a 1993 Lexus ES300?"
1992 Lexus es300 wear the thermostat is located
Yes!
can some tell me where the port is the 1993 lexus so I can recharge air conditioner
Looking for Lexus ES300 engine 1993
Very hard.
Why is the gas padle so hard to push down
Where is the A/C expansion valve on the 1994 Lexus Es300
Cleaning the fuel injectors is a good start.
WERE RESET BOTON LEXUS 300 EX 1996 FUEL PUMP ??
Buy a kit at wal-Mart or auto parts comes with instructions