Maintenance and service -> Windshield washer fluid for your Subaru Forester 2019-2024
Alloy wheels 479
an accident.
11-17. Alloy wheels
11-18. Windshield washer
fluid
Alloy wheels can be scratched and da-
maged easily. Handle them carefully to
maintain their appearance, performance,
and safety.
& Wheel replacement
When replacing wheels due, for example,
to damage, make sure the replacement
wheels match the specifications of the
wheels that are fitted as standard equip-
ment. Replacement wheels are available
at your SUBARU dealer.
.
When any of the wheels are removed
and replaced for tire rotation or to
change a flat tire, always check the
tightness of the wheel nuts after driving
approximately 600 miles (1,000 km). If
any nut is loose, tighten it to the
specified torque.
WARNING
Use only those wheels that are
specified for your vehicle. Wheels
not meeting specifications could
interfere with brake caliper opera-
tion and may cause the tires to rub
against the wheel well housing dur-
ing turns. The resulting loss of
vehicle control could lead to an
accident.
.
Never apply oil to the threaded parts,
wheel nuts, or tapered surface of the
wheel.
When there is only a small amount of
washer fluid remaining, the windshield
washer fluid warning light will illuminate.
When this occurs, refill the washer fluid.
.
.
Never let the wheel rub against sharp
protrusions or curbs.
When wheel nuts, balance weights, or
the center cap are replaced, be sure to
replace them with genuine SUBARU
parts designed for alloy wheels.
& Adding the windshield
washer fluid
.
When stacking and storing removed
tires, place shock-absorbing material
between the tires to protect the wheels
from becoming scratched.
NOTE
CAUTION
When any of the wheels are removed
and replaced for tire rotation or for any
other reason, always check the tight-
ness of the wheel nuts after driving
approximately 600 miles (1,000 km). If
any nut is loose, tighten it to the
specified torque.
Never use engine coolant as washer
fluid because it could cause paint
damage.
– CONTINUED –
Replacement of wiper blades
480
nozzles.
11-19. Replacement of wiper
blades
CAUTION
.
Adjust the washer fluid concen-
tration appropriately for the out-
side temperature. If the concen-
tration is inappropriate, sprayed
washer fluid may freeze on the
windshield and obstruct your
view, and the fluid may freeze in
the reservoir tank.
Grease, wax, insects, or other material on
the windshield or the wiper blade results in
jerky wiper operation and streaking on the
glass. If you cannot remove the streaks
after operating the windshield washer or if
the wiper operation is jerky, clean the outer
surface of the windshield and rear window
using a sponge or soft cloth with a neutral
detergent or mild-abrasive cleaner. Do not,
however, use detergent to clean the blade
rubbers. Use only a sponge or soft cloth
(and no neutral detergent or mild abrasive
cleaner) when you clean the blade rub-
bers. If you wipe the rubber of the blade
strongly, the black coating component will
peel off, which will cause the wiper to
judder. Also, after wiping it off, check that
the rubber has not come loose. After
cleaning the window glass and wiper blade
rubbers, be sure to rinse them with clean
water. Rinse the window until the water
does not form beads on the glass. This
indicates that the glass is clean.
.
State or local regulations on
volatile organic compounds may
restrict the use of methanol, a
common windshield washer anti-
freeze additive. Washer fluids
containing non-methanol anti-
freeze agents should be used
only if they provide cold weather
protection without damaging
your vehicle’s paint, wiper blades
or washer system.
Remove the washer tank filler cap, then
add windshield washer fluid.
& Windshield washer fluid
Use windshield washer fluid. If windshield
washer fluid is unavailable, use clean
water.
In areas where water freezes in winter, use
an anti-freeze type windshield washer
fluid.
If you fill the reservoir tank with a fluid with
a different concentration from the one
used previously, purge the old fluid from
the piping between the reservoir tank and
washer nozzles by operating the washer
for a certain period of time. Otherwise, if
the concentration of the fluid remaining in
the piping is too low for the outside
temperature, it may freeze and block the
CAUTION
.
Do not clean the wiper blades
with gasoline or a solvent, such
as paint thinner or benzine. This





