Driving On Snowy And Icy Roads - Subaru legacy 2017 Owner's Manual

8-10
Driving tips/Winter driving
When the vehicle has been left
parked during a snowstorm
Check for snow or ice buildup on
the suspension, disc brakes and
brake hoses underneath the ve-
hicle. If there is caked snow or
ice, remove it, being careful not
to damage the disc brakes and
brake hoses and ABS harness.
When parking for long periods in cold
weather, you should observe the following
tips.
1. For MT models, place the shift lever in
the 1 or R position. For CVT models,
place the select lever in the P position.
2. Use tire stops under the tires to
prevent the vehicle from moving.
Refueling in cold weather
To help prevent moisture from forming in
the fuel system and the risk of its freezing,
use of an antifreeze additive in the fuel
tank is recommended during cold weather.
Use only additives that are specifically
designed for this purpose. When an
antifreeze additive is used, its effect lasts
longer if the tank is refilled whenever the
fuel level reaches half empty.
If your SUBARU is not going to be used
for an extended period, it is best to have
the fuel tank filled to capacity.
Driving on snowy and icy
roads
WARNING
Do not use the cruise control on
slippery roads such as snowy or icy
roads. This may cause loss of
vehicle control.
CAUTION
Avoid prolonged continuous driving
in snowstorms. Snow will enter the
engine s intake system and may
hinder the airflow, which could re-
sult in engine shutdown or even
breakdown.
To prevent skidding and slipping, avoid
sudden braking, abrupt acceleration, high-
speed driving, and sharp turning when
driving on snowy or icy roads.
Always maintain ample distance between
your vehicle and the vehicle ahead of you
to avoid the need for sudden braking.
To supplement the foot brake, use the
engine brake effectively to control the
vehicle speed. (Shift into a lower gear
when necessary.)
Avoid shifting down abruptly. Such beha-
vior can cause the wheels to lock, possibly
leading to loss of vehicle control.
An anti-lock brake system (ABS) en-
hances your vehicle s braking perfor-
mance on snowy and icy roads. For
information about braking on slippery
surfaces, refer to ABS (Anti-lock Brake
System) 7-33 and Vehicle Dynamics
Control system 7-35.
Wiper operation when snowing
Before driving in cold weather, make sure
the wiper blade rubbers are not frozen to
the windshield or rear window.
If the wiper blade rubbers are frozen to the
windshield or rear window, perform the
following procedure.
. To thaw the windshield wiper blade
rubbers, use the defroster with the airflow
selection in and the temperature set
for maximum warmth until the wiper blade
rubbers are completely thawed. Refer to
Climate control 4-1.
. If your vehicle is equipped with a wiper
deicer, use it. It is helpful to thaw the
windshield wiper blade rubbers. Refer to
Defogger and deicer 3-61.
. To thaw the rear wiper blade rubbers,
use the rear window defogger. Refer to
Defogger and deicer 3-61.