RepairPal's independent, master mechanics track down the best of the best in auto repair. Learn more »
Get the latest advice about your car
which octane to use in corolla 2010 is it octane 91 or 95.
this will be in your owners manual and i would say 89.
octane in a small car is not as important as the quality of the fuel. read up on this at www.toptiergas.com.