Subaru WRX & WRX STI Manuals 2010 Impreza WRX & WRX STI Owner’s Manual | Page 227
Starting and operating
Fuel ......................................................................
7-3
Fuel requirements ...............................................
Fuel filler lid and cap...........................................
7-3
7-5
State emission testing (U.S. only)......................
Preparing to drive ...............................................
Starting the engine........................