Can anyone provide me the part numbers from Toyota that would be used to self install satellite radio in my 2007 RX400H? I know someone who has these part 86180-0W032
Im wondering what else I need. Thanks!
I can't seem to get better than 23 mpg on my new used 2007 RX400h. Is there any way to have the engine stay with the battery pack longer before switching to the gas engine?