See also:

Octane rating tips
Using unleaded gasoline with an octane rating lower than recommended can cause persistent, heavy “spark knock.” (“Spark knock” is a metallic rapping noise.) If severe, this can lead to ...

Manual transmission (if so equipped)
● Do not downshift abruptly on slippery roads. This may cause a loss of control. ● Do not over-rev the engine when shifting to a lower gear. This may cause a loss of control or ...

E–85 fuel
E-85 fuel is a mixture of approximately 85% fuel ethanol and 15% unleaded gasoline. E-85 can only be used in a Flexible Fuel Vehicle (FFV). Do not use E-85 in your vehicle. U.S. government regulat ...