SUBARU LEGACY 2016 6.G Owners Manual

Models with“keyless access with
push-button start system”:
1. Turn the push-button ignition switch to
the“ACC”or“OFF”position.
2. Restart the engine.
In case of emergency/If your vehicle is involved in an accident9-23

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Exterior care....................................................... 10-2
Washing............................................................. 10-2
Waxing and polishing......................................... 10-3
Cleaning aluminum wheels................................. 10-3
Corrosion protection.......................................... 10-4
Most common causes of corrosion..................... 10-4
To help prevent corrosion................................... 10-4
Cleaning the interior.......................................... 10-5Seat fabric......................................................... 10-5
Leather seat materials........................................ 10-5
Synthetic leather upholstery............................... 10-5
Climate control panel, audio panel, instrument
panel, console panel, switches, combination
meter, and other plastic surface....................... 10-6
Monitor (if equipped).......................................... 10-6
Appearance care
10

Appearance care/Exterior care
Exterior care
&Washing
CAUTION
.When washing the vehicle, the
brakes may get wet. As a result,
the brake stopping distance will
be longer. To dry the brakes,
drive the vehicle at a safe speed
while lightly pressing the brake
pedal to heat up the brakes.
.Do not wash the engine compart-
ment and areas adjacent to it. If
water enters the engine air in-
take, electrical parts or the power
steering fluid reservoir, it will
cause engine trouble or a mal-
function of the power steering.
.Do not use any organic solvents
when washing the surface of the
bulb assembly cover. However, if
a detergent with organic solvents
is used to wash the cover sur-
face, completely rinse off the
detergent with water. Otherwise,
the cover surface may be da-
maged.
.Outback: Since your vehicle is
equipped with a rear wiper, auto-
matic car-wash brushes couldbecome tangled around it, dama-
ging the wiper arm and other
components. Ask the automatic
car-wash operator not to let the
brushes touch the wiper arm or
to fix the wiper arm on the rear
window glass with adhesive tape
before operating the machine.
NOTE
When having your vehicle washed in
an automatic car wash, make sure
beforehand that the car wash is of
suitable type.
The best way to preserve your vehicle’s
beauty is frequent washing. Wash the
vehicle at least once a month to avoid
contamination by road grime.
Wash dirt off with a wet sponge and plenty
of lukewarm or cold water. Do not wash
the vehicle with hot water and in direct
sunlight.
Salt, chemicals, insects, tar, soot, tree
sap, and bird droppings should be washed
off by using a light detergent, as required.
If you use a light detergent, make certain
that it is a neutral detergent. Do not use
strong soap or chemical detergents. All
cleaning agents should be promptly
flushed from the surface and not allowedto dry there. Rinse the vehicle thoroughly
with plenty of lukewarm water. Wipe the
remaining water off with a chamois or soft
cloth.
!Washing the underbody
Chemicals, salts and gravel used for
deicing road surfaces are extremely cor-
rosive, accelerating the corrosion of un-
derbody components, such as the exhaust
system, fuel and brake lines, brake
cables, floor pan and fenders, and sus-
pension.
Thoroughly flush the underbody and in-
side of the fenders with lukewarm or cold
water at frequent intervals to reduce the
harmful effects of such agents.
Mud and sand adhering to the underbody
components may accelerate their corro-
sion.
After driving off-road or on muddy or
sandy roads, wash the mud and sand off
the underbody.
Carefully flush the suspension and axle
parts, as they are particularly prone to
mud and sand buildup. Do not use a
sharp-edged tool to remove caked mud.
CAUTION
.Be careful not to damage brake
hoses, sensor harnesses, and
10-2

other parts when washing sus-
pension components.
.Be careful not to flush the engine
bottom for a long time. It may
cause damage of some electrical
parts.
!Using a warm water washer
.Keep a good distance of 12 in (30 cm)
or more between the washer nozzle and
the vehicle.
.Do not wash the same area continu-
ously.
.If a stain will not come out easily, wash
by hand. Some warm water washers are
of the high temperature, high pressure
type, and they can damage or deform the
resin parts such as mouldings, or cause
water to leak into the vehicle.
&Waxing and polishing
Always wash and dry the vehicle before
waxing and polishing.
Use a good quality polish and wax and
apply them according to the manufac-
turer’s instructions. Wax or polish when
the painted surface is cool.
Be sure to polish and wax the chrome trim,
as well as the painted surfaces. Loss of
wax on a painted surface leads to loss of
the original luster and also quickens thedeterioration of the surface. It is recom-
mended that a coat of wax be applied at
least once a month, or whenever the
surface no longer repels water.
If the appearance of the paint has dimin-
ished to the point where the luster or tone
cannot be restored, lightly polish the
surface with a fine-grained compound.
Never polish just the affected area, but
include the surrounding area as well.
Always polish in only one direction. A
No. 2000 grain compound is recom-
mended. Never use a coarse-grained
compound. Coarser grained compounds
have a smaller grain-size number and
could damage the paint. After polishing
with a compound, coat with wax to restore
the original luster. Frequent polishing with
acompoundoranincorrectpolishing
technique will result in removing the paint
layer and exposing the undercoat. When
in doubt, it is always best to contact your
SUBARU dealer or an auto paint specia-
list.
CAUTION
Do not use any agents with organic
solvents on the surface of the bulb
assembly cover. However, if a polish
or wax with organic solvents is
applied to the cover surface, com-pletely wipe off the polish or wax.
Otherwise, the cover surface may be
damaged.
NOTE
Be careful not to block the windshield
washer nozzles with wax when waxing
the vehicle.
&Cleaning aluminum wheels
.Promptly wipe the aluminum wheels
clean of any kind of grime or agent. If dirt
is left on too long, it may be difficult to
clean off.
.Do not use soap containing grit to
clean the wheels. Be sure to use a neutral
cleaning agent, and later rinse thoroughly
with water. Do not clean the wheels with a
stiff brush or expose them to a high-speed
washing device.
.Clean the vehicle (including the alumi-
num wheels) with water as soon as
possible when it has been splashed with
sea water, exposed to sea breezes, or
driven on roads treated with salt or other
agents.
Appearance care/Exterior care10-3

Appearance care/Corrosion protection
Corrosion protection
Your SUBARU has been designed and
built to resist corrosion. Special materials
and protective finishes have been used on
most parts of the vehicle to help maintain
fine appearance, strength, and reliable
operation.
&Most common causes of
corrosion
The most common causes of corrosion
are:
.The accumulation of moisture retaining
dirt and debris in body panel sections,
cavities, and other areas.
.Damage to paint and other protective
coatings caused by gravel and stone
chips or minor accidents.
Corrosion is accelerated on the vehicle
when:
.It is exposed to road salt or dust control
chemicals, or used in coastal areas where
there is more salt in the air, or in areas
where there is considerable industrial
pollution.
.It is driven in areas of high humidity,
especially when temperatures range just
above freezing.
.Dampness in certain parts of thevehicle remains for a long time, even
though other parts of the vehicle may be
dry.
.High temperatures will cause corrosion
to parts of the vehicle which cannot dry
quickly due to lack of proper ventilation.
&To help prevent corrosion
Wash the vehicle regularly to prevent
corrosion of the body and suspension
components. Also, wash the vehicle
promptly after driving on any of the
following surfaces.
.roads that have been salted to prevent
them from freezing in winter
.mud, sand, or gravel
.coastal roads
After the winter has ended, it is recom-
mended that the underbody be given a
very thorough washing.
Before the beginning of winter, check the
condition of underbody components, such
as the exhaust system, fuel and brake
lines, brake cables, suspension, steering
system, floor pan, and fenders. If any of
them are found to be rusted, they should
be given an appropriate rust prevention
treatment or should be replaced. Contact
your SUBARU dealer to perform this kind
of maintenance and treatment if you needassistance.
Repair chips and scratches in the paint as
soon as you find them.
Check the interior of the vehicle for water
and dirt accumulation under the floor mats
because that could cause corrosion.
Occasionally check under the mats to
make sure the area is dry.
Keep your garage dry. Do not park your
vehicle in a damp, poorly ventilated
garage. In such a garage, corrosion can
be caused by dampness. If you wash the
vehicle in the garage or put the vehicle
into the garage when wet or covered with
snow, that can cause dampness.
If your vehicle is operated in cold weather
and/or in areas where road salts and other
corrosive materials are used, the door
hinges and locks, trunk lid lock, and hood
latch should be inspected and lubricated
periodically.
10-4

Cleaning the interior
Use a soft, damp cloth to clean the climate
control panel, audio equipment, instru-
ment panel, center console, combination
meter panel, and switches. (Do not use
organic solvents.)
&Seat fabric
Remove loose dirt, dust or debris with a
vacuum cleaner. If the dirt is caked on the
fabric or hard to remove with a vacuum
cleaner, use a soft brush then vacuum it.
Wipe the fabric surface with a tightly
wrung cloth and dry the seat fabric
thoroughly. If the fabric is still dirty, wipe
using a solution of mild soap and luke-
warm water then dry thoroughly.
If the stain does not come out, try a
commercially available fabric cleaner. Use
the cleaner on a hidden place and make
sure it does not affect the fabric adversely.
Use the cleaner according to its instruc-
tions.
CAUTION
When cleaning the seat, do not use
benzine, paint thinner, or any similar
materials. Doing so could damage
the surface and cause the color to
deteriorate.
&Leather seat materials
The leather used by SUBARU is a high
quality natural product which will retain its
distinctive appearance and feel for many
years with proper care.
Allowing dust or road dirt to build up on the
surface can cause the material to become
brittle and to wear prematurely. Regular
cleaning with a soft, moist, natural fiber
cloth should be performed monthly, taking
care not to soak the leather or allow water
to penetrate the stitched seams.
A mild detergent suitable for cleaning
woolen fabrics may be used to remove
difficult dirt spots, rubbing with a soft, dry
cloth afterwards to restore the luster. If
your SUBARU is to be parked for a long
time in bright sunlight, it is recommended
that the seats and headrests be covered,
or the windows shaded, to prevent fading
or shrinkage.
Minor surface blemishes or bald patches
may be treated with a commercial leatherspray lacquer. You will discover that each
leather seat section will develop soft folds
or wrinkles, which is characteristic of
genuine leather.
&Synthetic leather upholstery
The synthetic leather material used on the
SUBARU may be cleaned using mild soap
or detergent and water, after first vacuum-
ing or brushing away loose dirt. Allow the
soap to soak in for a few minutes and wipe
off with a clean, damp cloth. Commercial
foam-type cleaners suitable for synthetic
leather materials may be used when
necessary.
CAUTION
Strong cleaning agents such as
solvents, paint thinners, window
cleaner or gasoline must never be
used on leather or synthetic interior
materials. Doing so could damage
the surface and cause the color to
deteriorate.
Appearance care/Cleaning the interior
–CONTINUED–10-5

Appearance care/Cleaning the interior
&Climate control panel, audio
panel, instrument panel,
console panel, switches,
combination meter, and other
plastic surface
Use a soft, damp cloth to clean the climate
control panel, audio equipment, instru-
ment panel, center console, combination
meter panel, and switches.
CAUTION
.Do not use organic solvents such
as paint thinners or gasoline, or
strong cleaning agents that con-
tain those solvents. Doing so
could damage the surface and
cause the color to deteriorate.
.Do not use chemical solvents
that contain silicone on the vehi-
cle audio system, electrical com-
ponents of the air-conditioner or
any switches. If silicone adheres
to these parts, it may cause
damage to electrical compo-
nents.
&Monitor (if equipped)
To clean the audio/navigation monitor,
wipe it with a silicone cloth or with a soft
cloth. If the monitor is extremely dirty,
clean it with a soft cloth moistened with
neutral detergent then carefully wipe off
any remaining detergent.
CAUTION
.Do not spray neutral detergent
directly onto the monitor. Doing
so could damage the monitor’s
components.
.Do not wipe the monitor with a
hard cloth. Doing so could
scratch the monitor.
.Do not use cleaning fluid that
contains thinner, gasoline, or any
other volatile substance. Such
cleaning fluid could erase the
lettering on the switches at the
bottom of the monitor.
10-6

Maintenance schedule....................................... 11-3
Maintenance precautions................................... 11-3
Before checking or servicing in the engine
compartment.................................................... 11-4
When checking or servicing in the engine
compartment (2.5 L models)............................. 11-5
When checking or servicing in the engine
compartment while the engine is running.......... 11-5
Maintenance tips................................................ 11-5Removing and reinstalling clips.......................... 11-5
Engine hood....................................................... 11-7
Engine compartment overview.......................... 11-9
2.5 L models...................................................... 11-9
3.6 L models.................................................... 11-10
Engine oil.......................................................... 11-11Engine oil consumption.................................... 11-11
Checking the oil level....................................... 11-11
Changing the oil and oil filter............................ 11-13
Recommended grade and viscosity.................. 11-13
Synthetic oil..................................................... 11-13
Cooling system................................................ 11-14
Cooling fan, hose and connections................... 11-14
Engine coolant................................................. 11-14
Air cleaner element.......................................... 11-15Replacing the air cleaner element..................... 11-15
Spark plugs...................................................... 11-18Recommended spark plugs.............................. 11-18
Drive belts........................................................ 11-18
Manual transmission oil.................................. 11-18
Recommended grade and viscosity.................. 11-18
Continuously variable transmission fluid...... 11-19
Front differential gear oil (CVT models) and
rear differential gear oil................................ 11-19
Recommended grade and viscosity.................. 11-19
Brake fluid........................................................ 11-19Checking the fluid level.................................... 11-19
Recommended brake fluid............................... 11-21
Clutch fluid (MT models)................................. 11-21Checking the fluid level.................................... 11-21
Recommended clutch fluid............................... 11-22
Brake booster.................................................. 11-22
Brake pedal...................................................... 11-22
Checking the brake pedal free play.................. 11-22
Checking the brake pedal reserve distance....... 11-23
Clutch pedal (MT models)............................... 11-23Checking the clutch function............................ 11-23
Checking the clutch pedal free play.................. 11-23
Replacement of brake pad.............................. 11-24Breaking-in of new brake pads ......................... 11-24
Tires and wheels.............................................. 11-24Types of tires................................................... 11-24
Tire pressure monitoring system (TPMS) (if
equipped)...................................................... 11-25
Tire inspection................................................. 11-26
Tire pressures and wear.................................. 11-27
Wheel balance................................................. 11-28
Wear indicators............................................... 11-29
Tire rotation direction mark.............................. 11-29
Tire rotation..................................................... 11-29
Tire replacement.............................................. 11-30
Maintenance and service
11

Maintenance and service
Wheel replacement........................................... 11-31
Aluminum wheels............................................. 11-31
Windshield washer fluid.................................. 11-32
Replacement of wiper blades.......................... 11-33
Windshield wiper blade assembly..................... 11-34
Windshield wiper blade rubber......................... 11-34
Rear window wiper blade assembly
(Outback)....................................................... 11-35
Rear window wiper blade rubber (Outback) ....... 11-36
Battery............................................................... 11-37
Fuses................................................................ 11-38
Installation of accessories............................... 11-40
Replacing bulbs............................................... 11-40
HID headlights (if equipped)............................. 11-40
Halogen headlights.......................................... 11-40Front turn signal light...................................... 11-42
Front side marker light..................................... 11-42
Front fog light (if equipped).............................. 11-42
Rear combination lights................................... 11-43
Backup light.................................................... 11-45
License plate light........................................... 11-47
Dome light....................................................... 11-48
Map light......................................................... 11-48
Door step light................................................. 11-48
Cargo area light (Outback)............................... 11-49
Trunk light (Legacy)......................................... 11-49
Other bulbs..................................................... 11-49
Replacing battery............................................. 11-49Replacing battery of access key....................... 11-50
Replacing battery of transmitter....................... 11-51