Mike6a

Costco has a good clean gasoline, never have a problem with that. Always fill up 87 for my RX350

2004 doesn't have bluetooth interface.You might need to disconnect the minus cable from the battery terminal wait a minute and reconnect it back. Than open/close each door window by their switch to activate main, driver side switches. At this time all the systems will reset and you will see if problems still or gone. Navigation is not gonna show you anything before you insert the disc. It doesn't have an internal memory. If after reset all problems still exist let him fix them or go down with the price.

Depends which one. There are two of them: main and left side HVAC. The left side actuator easy to reach, it is on the left side behind the center console, holds with three screws. Cost $30-$50. But main one is much more expensive and located behind the dash very deep. I did not deal with this one. Remove the easiest one, dont disconnect the cable, and see if it shakes while you adjusting the temperature on the climate control.

Servo motor from blend door actuator makes such noise. It's like shaking: opening-closing.

To trakker.How far should you go to bring down the liner from the roof not to brake it, and did you remove any side panels? Thank you!