Considering purchase of a 2011 RX450H. What questions and information should I ask for?

Does the owner's manual advise premium gas?

Thanks for your advice

 

When I purchased my 2010, I asked for, and the dealer printed out a copy of the original window sticker to see what was on the RX from the factory. They also printed out a copy of all the services that had been done on it by Lexus since new. That way you know what is actually on the RX and what has been done to it.
Yes premium on the 450h is recommended.

C