Subaru Forester: 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.
Turbo models
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
...
Unleaded gasoline
The neck of the fuel filler pipe is designed
to accept only an unleaded gasoline filler
nozzle. Under no circumstances should
leaded gasoline be used because it will
damage the emission contro ...
See also:
Tyre pressures
Never drive your vehicle if
the tyre
pressures are incorrect.
Pressure checks should only be
carried out when the tyres are cold,
and the vehicle has been stationary
for more than three hours. ...
Disconnecting the cell phone
The cell phone is automatically disconnected
from the infotainment system if it is moved out
of range.
The cell phone can be manually disconnected
from the hands-free system by pressing and
h ...
Driving safety precautions
Your NISSAN is designed for both normal and
off-road use. However, avoid driving in deep
water or mud as your NISSAN is mainly
designed for leisure use, unlike a conventional
off-road vehicle. ...
