Subaru 2003 Legacy - Manual (Page 311)

8
Driving tips
8-13
– CONTINUED –
n Wiper operation when snowing
Before driving in cold weather, make sure the wiper blades are not
frozen to the windshield or rear window. If the wiper blades are frozen
to the windshield or rear window, use the defroster with the airflow
control button/dial in the “
” position and the temperature control
dial set for maximum warmth until the wiper blades are completely
thawed out. If your vehicle is equipped with a wiper deicer, it is helpful
to thaw the windshield wiper blades. To thaw out the rear wiper blade,
use the rear window defogger.
When driving in snow, if frozen snow starts to stick on the surface of
the windshield despite wiper operation, use the defroster with the air-
flow control button/dial in “
” and the temperature control dial set
for maximum warmth. After the windshield gets warmed enough to
melt the frozen snow on it, wash it away using the windshield washer.
Snow stuck on the wiper arm prevents the wiper from working effec-
tively. If snow is stuck on the wiper arm, pull off the road to a safe
place, then remove it. If you stop the car at road side, use the hazard
warning flasher to alert other drivers.
We recommend use of non-freezing type wiper blades (winter blades)
during the seasons you could have snow and sub-zero temperatures.
Blades of this type give superior wiping performance in snowy condi-
tions. Be sure to use blades that are suitable for your vehicle.
B
Corrosion protection
Refer to the “Corrosion protection” section (chapter 10).