The 2010 Lexus IS-350 runs on premium unleaded (required).
The 2010 Lexus IS-F runs on premium unleaded (required).
The 2010 Lexus IS-350-C runs on premium unleaded (required).
The 2010 Lexus GS-450H runs on premium unleaded (required).
The 2010 Lexus IS-250-C runs on premium unleaded (required).
The 2010 Lexus GX-460 runs on premium unleaded (required).
The 2010 Lexus LX-570 runs on premium unleaded (recommended).
The 2010 Lexus RX-450H runs on premium unleaded (required).
The 2010 Lexus GS-350 runs on premium unleaded (required).
The 2010 Lexus RX-350 runs on premium unleaded (recommended).
The 2010 Lexus LS-460 runs on premium unleaded (required).
The 2010 Lexus ES-350 runs on premium unleaded (required).