How much does a dealer charge to change an option after the 5k service??

 

It shouldn't cost anything considering there is another free 10K service. And also the 4-year warranty.

 

The cost can vary depending on the dealer. Some will do for free at service others will charge.

 

what options are needed to be changed?
i am nearing 5k but i dont really know what i should change, EXCEPT the rain sensing wiper that doesnt automatically turn on everytime it rains, and it rains alot in central florida.

 

There is a whole list of vehicle options available. I am sorry but can not find the list, but I know others will be able to point you in the right direction.

 

The below site references the 450h and I assume it's the same for the 350.

MY17-Lexus-RX-450h-with-navigation.pdf

 

Google "Lexus RX Personalized Settings"

 

The Rain Sense Wipers will stay enabled to be triggered by rain.
The stalk has four (4) and a half positions...
The top position is only momentary and sweeps the arms once..."mist" (1/2 of a position...)
Second one down is "Off"...suitable for carwashes (the arms will lose the battle against wash rollers!)
Third down is "Auto" approximately horizontal, dial in your preference using the ring switch...up for more, down for less
Next down is constant low speed, bottom is constant high speed. Note: Auto will go to High Speed in heavy rain
Twist the end cap up for rear wiper
Pull stalk toward the wheel to wash the front, press stalk toward the dash to wash the rear.
To raise the arms away from the hood to change blades...
turn off the car...hold the stalk to "mist" for 5-10 seconds...they will sweep up and stop

 

The change I had them make was to change how many blinks on the turn signal when tapped. I change mine from the normal three to five and it is a lot better for me.

 

Is there a retail tool available so owners can make 'Dealer Only' changes without taking it to a dealer? I'd like to try some changes but maybe I won't like them after living with them a while. It would be nice to try things but have the easy ability to back out the changes myself.

 

Yes there is!

http://www.caristaapp.com/

 

Thank you, ggebhardt, I ordered it! but a little surprised/annoyed that you have to pay them a monthly or annual fee to use the advanced functions.

 

Agreed, I am with you but they do add new features a few times a year.

 

Solution, find locals in your area, all of you chip in, meet up, program, move on

 

this is exactly I want too