Hello all,
Newbie to this forum and thought i could get some help from the experts here. I bought a RX450H (2011) model in Sep 2011 from the dealer and when i got the car the mileage or the miles i could drive was around 473 miles with a full tank of gas. I have 1K miles on the car now and when i fill the gas at Costco (premium ofcourse) i am getting only 413 miles. I drive in the city mostly and don;t drive more than 10 miles a day. Should i fill gas in another Chevron or Shell station rather than costco to get the full mileage?
Any suggestions are welcome.
Thanks,
Vijay K
