The front track of the 2009 Lexus IS-F is 5 ft. 1.4 in. (61.4 in.).
The front track of the 2009 Lexus IS-350 is 5 ft. 0.4 in. (60.4 in.).
The front track of the 2009 Lexus IS-250 is 5 ft. 0.4 in. (60.4 in.).
The front track of the 2009 Lexus ES-350 is 5 ft. 2.2 in. (62.2 in.).
The front track of the 2009 Lexus LX-570 is 5 ft. 4.6 in. (64.6 in.).
The front track of the 2009 Lexus GS-450H is 5 ft. 0.4 in. (60.4 in.).
The front track of the 2009 Lexus GS-350 is 5 ft. 0.4 in. (60.4 in.).
The front track of the 2009 Lexus LS-600H-L is 5 ft. 3.4 in. (63.4 in.).
Use 91 octane or higher octane rating premium gas for the 2009 Lexus RX350
Yes, you can use 87 octane fuel in a 2009 Lexus RX350. The owner's manual specifies that the vehicle is designed to run on regular unleaded gasoline with an octane rating of 87. While using higher octane fuel may provide slight performance benefits, it is not necessary for the RX350 and will not significantly improve performance or fuel efficiency.
The rear track of the 2009 Lexus IS-350 is 5 ft. 0.4 in. (60.4 in.).
The rear track of the 2009 Lexus IS-250 is 5 ft. 0.4 in. (60.4 in.).