Fuel octane rating
This octane rating is the average of the Research Octane and Motor Octane numbers and is commonly referred to as the Anti Knock Index (AKI).
Using a gasoline with a lower octane rating can cause persistent and heavy knocking, which can damage the engine.
Do not be concerned if your vehicle sometimes knocks lightly when you drive up a hill or when you accelerate. Contact your SUBARU dealer if you use a fuel with the specified octane rating and your vehicle knocks heavily or persistently.
See also:
When checking or servicing in the engine compartment (2.5 L non-turbo models)
CAUTION
Do not contact the belt cover while checking the components in the engine compartment.
Doing so may cause your hand to slip off the belt cover and result in an unexpected
injury. ...
The Inside
The cabin boasts more conventional lines and adult-friendly room, with a
number of welcome changes. The doors now have window frames, yielding a more
substantial thunk when you shut them. The back ...
Vehicle placard
The vehicle placard is affixed to the driver’s side B-pillar.
Example:
The vehicle placard shows original tire size, recommended cold tire inflation
pressure on each tire at maximum loaded veh ...