The 2012 Lexus IS-F runs on premium unleaded (required).
The 2012 Lexus LFA runs on premium unleaded (required).
The 2012 Lexus IS-350 runs on premium unleaded (required).
The 2012 Lexus ES-350 runs on regular unleaded.
The 2012 Lexus CT-200H runs on regular unleaded.
The 2012 Lexus RX-350 runs on regular unleaded.
The 2012 Lexus LS-460 runs on premium unleaded (required).
The 2012 Lexus RX-450H runs on premium unleaded (required).
The 2012 Lexus IS-250-C runs on premium unleaded (required).
The 2012 Lexus GX-460 runs on premium unleaded (required).
The 2012 Lexus IS-350-C runs on premium unleaded (required).
The 2012 Lexus LS-600H-L runs on premium unleaded (required).