2016 SUBARU LEGACY engine oil

Climate control/Air filtration system
allow outside air to circulate into the
heated interior. This results in quicker
cooling by the air conditioner. Keep the
windows closed during the operation of
the air conditioner for maximum cooling
efficiency.
&Lubrication oil circulation in
the refrigerant circuit
Operate the air conditioner compressor at
a low engine speed (at idle or low driving
speeds) a few minutes each month during
the off-season to circulate its oil.
&Checking air conditioning
system before summer sea-
son
Check the air conditioner unit for refriger-
ant leaks, hose conditions, and proper
operation each spring. Have the air con-
ditioning system checked by your
SUBARU dealer.
&Cooling and dehumidifying in
high humidity and low tem-
perature weather condition
Under certain weather conditions (high
relative humidity, low temperatures, etc.) a
small amount of water vapor emission
from the air outlets may be noticed. This
condition is normal and does not indicateany problem with the air conditioning
system.
&Air conditioner compressor
shut-off when engine is
heavily loaded
To improve acceleration and gas mileage,
the air conditioner compressor is designed
to temporarily shut off during air condi-
tioner operation whenever the accelerator
is fully depressed such as during rapid
acceleration or when driving on a steep
upgrade.
&Refrigerant for your climate
control system
Your air conditioner uses ozone friendly
refrigerant HFC134a. Therefore, the meth-
od of adding, changing or checking the
refrigerant is different from the method for
CFC12 (freon). Consult your SUBARU
dealer for service. Repairs needed as a
result of using the wrong refrigerant are
not covered under warranty.
Air filtration system (if
equipped)
Your vehicle’s air conditioning system is
equipped with an air filtration system.
Replace the air filter element according
to the replacement schedule shown in the
following table. This schedule should be
followed to maintain the filter’sdust
collection ability. Under extremely dusty
conditions, the filter should be replaced
more frequently. Have your filter checked
or replaced by your SUBARU dealer. For
replacement, use only a genuine
SUBARU air filter kit. For the replacement
schedule, refer to the“Warranty and
Maintenance Booklet”.
CAUTION
Contact your SUBARU dealer if the
following occurs, even if it is not yet
time to change the filter.
.Reduction of the airflow through
the vents.
.Windshield gets easily fogged or
misted.
NOTE
The filter can influence the air condi-
tioning, heating and defroster perfor-
4-10

CAUTION
.Do not attempt to use a cigarette
lighter in the accessory power
outlet.
.Do not place any foreign objects,
especially metal ones such as
coins or aluminum foil, into the
accessory power outlet. That
could cause a short circuit. Al-
ways put the cap on the acces-
sory power outlet when it is not
in use.
.Use only electrical appliances
which are designed for 12V DC.
The maximum power rating of an
appliance that can be connected
is 120W. Do not use an appliance
which exceeds the indicated wat-
tage for each outlet.
When using appliances con-
nected to two or more outlets
simultaneously, the total power
consumed by them must not
exceed 120W. Overloading the
accessory power outlet can
cause a short circuit. Do not use
double adapters or more than
one electrical appliance.
.If the plug on your electric appli-
ance is either too loose or tootight for the accessory power
outlet, this can result in a poor
contact or cause the plug to get
stuck. Only use plugs that fit
properly.
.Use of an electric appliance in the
accessory power outlet for a long
period of time while the engine is
not running can cause battery
discharge.
.Before driving your vehicle, make
sure that the plug and the cord
on your electrical appliance will
not interfere with your shifting
gears and operating the accel-
erator and brake pedals. If they
do, do not use the electrical
appliance while driving.
Upper compartment
Lower compartment
NOTE
When the lid of the center console is
closed, a gap remains between the
center console and the lid to allow the
Interior equipment/Accessory power outlets
–CONTINUED–6-11

CAUTION
Trapping small animals in the cool-
ing fan and belts of the engine may
result in a malfunction. Check that
no small animal enters the engine
compartment and under the vehicle
before starting the engine.
NOTE
Engine oil, engine coolant, brake fluid,
washer fluid and other fluid levels
should be checked daily, weekly or at
fuel stops.
Starting and stopping the
engine (models without
push-button ignition switch)
&Starting engine
CAUTION
Do not operate the starter motor
continuously for more than 10 sec-
onds. If the engine fails to start after
operating the starter for 5 to 10
seconds, wait for 10 seconds or
more before trying again.
NOTE
It may be difficult to start the engine
when the battery has been discon-
nected and reconnected (for mainte-
nance or other purposes). This diffi-
culty is caused by the electronically
controlled throttle’s self-diagnosis
function. To overcome it, keep the
ignition switch in the“ON”position
for approximately 10 seconds before
starting the engine.!General precautions when starting
engine
WARNING
.Never start the engine from out-
side the vehicle (except when
using the remote engine start
system). It may result in an
accident.
.Do not leave the engine running
in locations with poor ventilation,
such as a garage and indoors.
The exhaust gas may enter the
vehicle or indoors, and it may
result in carbon monoxide poi-
soning.
.Do not start the engine near dry
foliage, paper, or other flam-
mable substances. The exhaust
pipe and exhaust emissions can
create a fire hazard at high
temperatures.
CAUTION
.If the engine is stopped during
driving, the catalyst may over-
heat and burn.
.When starting the engine, be sure
to sit in the driver’s seat (except
Starting and operating/Starting and stopping the engine (models without push–button ignition switch)
–CONTINUED–7-9

event that a transmitter is lost, stolen,
damaged or additional transmitters are
desired (the system will accept up to eight
transmitters). New remote engine start
transmitters can be programmed accord-
ing to the following procedure.
1. Open the driver’s door (the driver’s
door must remain opened throughout the
entire process).
2. Depress and hold the brake pedal.
3. Turn the ignition switch to“ON”then
“LOCK”, back to“ON”then“LOCK”, back
to“ON”then“LOCK”, then back to“ON”
again and leave the ignition“ON”through-
out the programming process.
4. The system will flash the side marker
lights, tail lights and parking lights and
honk the horn three times, indicating that
the system has entered the transmitter
learn mode.
5. Press and release the“
”button on
the transmitter that you want to program.
6. The system will flash the side marker
lights, tail lights and parking lights and
honk the horn one time, indicating that the
system has learned the transmitter. Upon
successful programming, the remote start
confirmation transmitter button will flash
one time.
7. Repeat step 5 for any additional
transmitters (the system will accept up toeight transmitters).
8. The system will exit the transmitter
learn mode if the key is turned to the
“LOCK”position, the door is closed or
after 2 minutes.
&System maintenance
NOTE
For models without“keyless access
with push-button start system”:
In the event that the vehicle’s battery is
replaced, discharged or disconnected,
it will be necessary to start the vehicle
a minimum of one time using the key
prior to activating the remote engine
start system. This is required to allow
the vehicle electronic systems to re-
synchronize.
!Changing the batteries
CAUTION
.Do not let dust, oil or water get on
or in the remote engine start
transmitter when replacing the
battery.
.Be careful not to damage the
printed circuit board in the re-
mote engine start transmitter
when replacing the battery..Be careful not to allow children to
touch the battery and any re-
moved parts; children could
swallow them.
.There is a danger of explosion if
an incorrect replacement battery
is used. Replace only with the
same or equivalent type of bat-
tery.
.Batteries should not be exposed
to excessive heat such as sun-
shine, fire or the like.
For models with“keyless access with
push-button start system:
Perform the procedure described in“Re-
placing battery of access key”F11-50.
For models without“keyless access
with push-button start system”:
The 3-volt lithium battery (model CR-
2032) supplied in your remote engine start
transmitter should last approximately one
year, depending on usage. When the
battery begins to weaken, you will notice
a decrease in range (distance from the
vehicle that your remote control operates).
Follow the instructions below to change
the remote engine start transmitter battery.
Starting and operating/Remote engine start system (dealer option)
–CONTINUED–7-21

Starting and operating/Continuously variable transmission
shift paddle behind the steering wheel.
To upshift to the next higher gear position,
pull the shift paddle that has“+”indicated
on it. To downshift to the next lower gear
position, pull the shift paddle that has“–”
indicated on it.
To deselect the manual mode, return the
select lever to the“D”position from the“M”
position.
While driving with the select lever in the
“D”position, if you change gears by
operating the shift paddle, the gear posi-
tion indicator light illuminates and shows
the current gear condition.
CAUTION
Do not place or hang anything on
the shift paddles. Doing so may
result in accidental gear shifting.
NOTE
Please read the following points care-
fully and bear them in mind when using
the manual mode.
.If you attempt to shift down when
the engine speed is too high, i.e., when
a downshift would push the tachometer
needle beyond the red zone, beeps will
be emitted to warn you that the down-
shift is not possible.
.If you attempt to shift up when the
vehicle speed is too low, the transmis-
sion will not respond.
.You can perform a skip-shift (for
example, from 4th to 2nd) by operating
the shift paddle twice in rapid succes-
sion.
.The transmission automatically se-
lects 1st gear when the vehicle stops
moving.
.If the temperature of the transmis-
sion fluid becomes too high, the“AT
OIL TEMP”warning light will illuminate.
Immediately stop the vehicle in a safe
place and let the engine idle until thewarning light turns off.
&Driving tips
.On a road surface where there is a risk
of wheelspin (for example, a snow- or
gravel-covered road), you can pull away
from a standstill safely and easily by first
selecting the 2nd gear of the manual
mode.
.Always apply the foot or parking brake
when the vehicle is stopped in the“D”or
“R”position.
.Always apply the parking brake when
parking your vehicle. Do not hold the
vehicle with only the transmission.
.Do not keep the vehicle in a stationary
position on an uphill grade by using the
“D”position. Use the brake instead.
.The engine may, on rare occasions,
knock when the vehicle rapidly acceler-
ates or rapidly pulls away from a standstill.
This phenomenon does not indicate a
malfunction.
.A slight reduction in output torque may
occur in the models with a 3.6 L engine
before the engine warms up.
7-30

.Hill descent control function:
Using the hill descent control function, you
can keep the vehicle at a consistent speed
driving downhill. If the vehicle speed is
likely to increase, the brake control system
will be activated to adjust the vehicle
speed.
.Driving ability control:
This mode increases the hill-climbing
ability and driving ability as well as
enabling smooth application of torque for
easier control of the steering wheel.
&To activate/deactivate the X-
mode
X-mode switch
X-mode indicator
To activate:
Press the X-mode switch. While the X-
mode is activated, the X-mode indicator
appears.
To deactivate:
Press the X-mode switch again. The X-
mode indicator will disappear when the X-
mode is deactivated.
NOTE
.Even if you try to activate the X-
mode by pressing the X-mode switch
when the vehicle speed is 12 mph (20
km/h) or more, the X-mode will not be
activated. At this time, a buzzer will
sound twice.
.If the vehicle speed reaches 25 mph(40 km/h) or more while the X-mode is
activated, a buzzer will sound once and
the X-mode will be deactivated.
.While the engine is running, if either
of the following conditions is met, the
X-mode will be deactivated. In this
case, it is not possible to activate the
X-mode.
–The CHECK ENGINE warning
light/malfunction indicator light illu-
minates.
–The AT OIL TEMP warning light
flashes.
–The ABS warning light illumi-
nates.
–The Vehicle Dynamics Control
warning light illuminates.
.If there is a possibility that the
engine could overheat because of a
temperature increase of the engine
coolant, it is not possible to activate
the X-mode. Even while the X-mode is
activated, the X-mode will be deacti-
vated when the engine coolant tem-
perature increases.
&Hill descent control function
The hill descent control function will be in
standby mode when the X-mode is acti-
vated and the vehicle speed is less than
approximately 12 mph (20 km/h).
Starting and operating/X–mode (Outback CVT models)
–CONTINUED–7-39

Driving tips/Off road driving
conditions than a two wheel drive vehicle.
There is little difference in handling,
however, during extremely sharp turns or
sudden braking. Therefore, when driving
down a slope or turning corners, be sure
to reduce your speed and maintain an
ample distance from other vehicles.
.Always check the cold tire pressure
before starting to drive. The recom-
mended tire pressure is provided on the
tire placard, which is located on the door
pillar on the driver’s side.
.There are some precautions that you
must observe when towing your vehicle.
For detailed information, refer to“Towing”
F9-13.Off road driving
WARNING
.Always maintain a safe driving
speed according to the road and
weather conditions in order to
avoid having an accident on a
sharp turn, during sudden brak-
ing or under other similar condi-
tions.
.Always use the utmost care in
driving–overconfidence be-
cause you are driving an All-
Wheel Drive vehicle could easily
lead to a serious accident.
&Legacy
Your AWD vehicle is neither a conven-
tional off-road vehicle nor an all terrain
vehicle. It is a passenger car designed
primarily for on-road use. The AWD
feature gives it some limited off-road
capabilities in situations in which the
driving surface is relatively level, obstruc-
tion-free and otherwise similar to on-road
driving conditions. Operating it under other
than those conditions could subject the
vehicle to excessive stress which might
result in damage not eligible for repairunder warranty. If you do take your
SUBARU off road, you should review the
common sense precautions in the next
section (applicable to the Outback) for
general guidance. But please keep in
mind that your vehicle’s off-road capabil-
ities are more limited than those of the
Outback.
Never attempt to drive through pools and
puddles, or roads flooded with water.
Water entering the engine air intake or
the exhaust pipe or water splashing onto
electrical parts may damage your vehicle
and may cause it to stall.
&Outback
CAUTION
Frequent driving of an AWD model
under hard-driving conditions such
as rough roads or off roads will
necessitate more frequent replace-
ment of the following items than that
specified in the maintenance sche-
dule described in the“Warranty and
Maintenance Booklet”.
.Engine oil
.Brake fluid
.Manual transmission oil (MT
models)
8-6

.Continuously variable transmis-
sion fluid (CVT models)
.Front differential gear oil (CVT
models)
Remember that damage done to
your SUBARU while operating it
off-road and not using common
sense precautions such as those
listed above is not eligible for war-
ranty coverage.
Because of the AWD feature and higher
ground clearance, you can drive your
SUBARU on ordinary roads or off-road.
But please keep in mind that an AWD
SUBARU is a passenger car and is
neither a conventional off-road vehicle
nor an all-terrain vehicle. If you do take
your SUBARU off-road, certain common
sense precautions such as those in the
following list should be taken.
!Before driving
.Make certain that you and all of your
passengers are wearing seatbelts.
.Carry some emergency equipment,
such as a towing rope or chain, a shovel,
wheel blocks, first aid kit and cell phone or
citizens band radio.
.Secure all cargo carried inside the
vehicle and make certain that it is not
piled higher than the seatbacks. Duringsudden stops or jolts, unsecured cargo
could be thrown around in the vehicle and
cause injury. Do not pile heavy loads on
the roof. Those loads raise the vehicle’s
center of gravity and make it more prone
to tip over.
.Never equip your vehicle with tires
larger than those specified in this manual.
!During driving
General precautions:
.Drive carefully. Do not take unneces-
sary risks by driving in dangerous areas or
over rough terrain.
.Slow down and employ extra caution at
all times. When driving off-road, you will
not have the benefit of marked traffic
lanes, banked curves, traffic signs and
the like.
.Do not drive across steep slopes.
Instead, drive either straight up or straight
down the slopes. A vehicle can much
more easily tip over sideways than it can
end over end. Avoid driving straight up or
down slopes that are too steep.
.Avoid sharp turning maneuvers, espe-
cially at higher speeds.
.Do not grip the inside or spokes of the
steering wheel. A bad bump could jerk the
wheel and injure your hands. Instead,
drive with your fingers and thumbs on
the outside of the rim..Do not drive or park over or near
flammable materials such as dry grass or
fallen leaves, as they may burn easily. The
exhaust system is very hot while the
engine is running and right after the
engine stops. This could create a fire
hazard.
Precautions when driving under espe-
cially dangerous situations:
.If driving through water, such as when
crossing shallow streams, first check the
depth of the water and the bottom of the
stream bed for firmness and ensure that
the bed of the stream is flat. Drive slowly
and completely through the stream. The
water should be shallow enough that it
does not reach the vehicle’s undercar-
riage. Water entering the engine air intake
or the exhaust pipe or water splashing
onto electrical parts may damage your
vehicle and may cause it to stall. Never
attempt to drive through rushing water;
regardless of its depth, it can wash away
the ground from under your tires, resulting
in possible loss of traction and even
vehicle rollover.
.If you must rock the vehicle to free it
from sand or mud, depress the accelerator
pedal slightly and move the shift lever/
select lever back and forth between“1”/
“D”and“R”repeatedly. Do not race the
engine. For the best possible traction,
Driving tips/Off road driving
–CONTINUED–8-7