Turbo models
Except STI
The engine is designed to operate using premium unleaded gasoline with an octane rating of 91 AKI (95 RON) or higher. If premium unleaded gasoline is not available, regular unleaded gasoline with an octane rating of 87 AKI (90 RON) or higher may be temporarily used. For optimum engine performance and driveability, it is required that you use premium grade unleaded gasoline.
NOTE
Be sure to use premium unleaded gasoline of 91 AKI (95 RON) or higher.
If other gasoline (lower than 91 AKI (95 RON)) is used, knocking, reduced output and poor accelerator response will result.
STI
The engine is designed to operate at maximum performance using unleaded gasoline with an octane rating of 93 AKI (98 RON) or higher. If 93 AKI (98 RON) fuel is not readily available in your area, unleaded gasoline with an octane rating of 91 AKI (95 RON) may be used with no detriment to engine durability or driveability.
However, you may notice a slight decrease in maximum engine performance while using 91 AKI (95 RON) fuel.
Use of 91 AKI (95 RON) fuel will not affect your warranty coverage.
See also:
Double trip meter
1) Trip knob
This meter displays the two trip meters when the ignition switch is in the “ON”
position.
The trip meter shows the distance that the vehicle has been driven since you
last set it ...
Tire replacement
The wheels and tires are important and integral parts of your vehicle’s design;
they cannot be changed arbitrarily. The tires fitted as standard equipment are optimally
matched to the characterist ...
Intelligent (I) mode
For smooth, efficient performance driving
The Intelligent (I) mode provides wellbalanced performance with greater fuel efficiency and smooth driveability without stress. Power delivery is moderate du ...