2012 SUBARU LEGACY fuel pressure

11-16Maintenance and service
12. Start the engine and make sure that no
oil leaks appear around the filter ’s rubber
seal and drain plug.
13. Keep the engine idling until the engine
reaches the normal operating temperature
range, as indicated by the temperature
gauge on the combination meter. After
that, check the engine oil level again. For
further details about the check procedure,
refer to “Checking the oil level ”F 11-12.
& Recommended grade and viscosity
CAUTION
Use only engine oil with the recom-
mended grade and viscosity.
Refer to “Engine oil ”F 12-4.
NOTE
Engine oil viscosity (thickness) affects
fuel economy. Oils of lower viscosity
provide better fuel economy. However,
in hot weather, oil of higher viscosity is
required to properly lubricate the en- gine. & Synthetic oil
You should use synthetic engine oil that
meets the same requirements given for conventional engine oil. When using
synthetic oil, you must use oil of the same
classification, viscosity and grade shown
in this Owner
’s Manual. Refer to “Engine
oil ”F 12-4. Also, you must follow the oil
and filter changing intervals shown in the
Warranty and Maintenance booklet.
NOTE
Synthetic oil of the grade and viscosity
noted in chapter 12 is the recom-
mended engine oil for optimum engine
performance. Conventional oil may be
used if synthetic oil is unavailable. Cooling system
WARNING
Never attempt to remove the radia-
tor cap until the engine has been
shut off and has cooled down
completely. Since the coolant is
under pressure, you may suffer
serious burns from a spray of boil-
ing hot coolant when the cap isremoved.
CAUTION
. Vehicles are filled at the factory
with SUBARU Super Coolant that
does not require the first change
for 11 years/137,500 miles (11
years/220,000 km). This coolant
should not be mixed with any
other brand or type of coolant
during this period. Mixing with a
different coolant will reduce the
life of the coolant. Should it be
necessary to top off the coolant
for any reason, use only
SUBARU Super Coolant.
If the SUBARU Super Coolant is
diluted with another brand or
type, the maintenance interval is

11-32Maintenance and service
WARNING
If the low tire pressure warning light
does not illuminate briefly after the
ignition switch is turned ON or the
light illuminates steadily after blink-
ing for approximately one minute,
you should have your Tire Pressure
Monitoring System checked at a
SUBARU dealer as soon as possi-ble.
If this light illuminates while driving,
never brake suddenly and keep
driving straight ahead while gradu-
ally reducing speed. Then slowly
pull off the road to a safe place.
Otherwise an accident involving
serious vehicle damage and serious
personal injury could occur.
If this light still illuminates while
driving after adjusting the tire pres-
sure, a tire may have significant
damage and a fast leak that causes
the tire to lose air rapidly. If you have
a flat tire, replace it with a spare tire
as soon as possible.
When a spare tire is mounted or a
wheel rim is replaced without the
original pressure sensor/transmitter
being transferred, the low tire pres-
sure warning light will illuminate
steadily after blinking for approxi- mately one minute. This indicates
the TPMS is unable to monitor all
four road wheels. Contact your
SUBARU dealer as soon as possible
for tire and sensor replacement and/
or system resetting. If the light
illuminates steadily after blinking
for approximately one minute,
promptly contact a SUBARU dealer
to have the system inspected.
& Tire inspection
Check on a daily basis that the tires are
free from serious damage, nails, and
stones. At the same time, check the tires
for abnormal wear.
Contact your SUBARU dealer immedi-
ately if you find any problem. NOTE . When the wheels and tires strike
curbs or are subjected to harsh treat-
ment as when the vehicle is driven on a
rough surface, they can suffer damage
that cannot be seen with the naked eye.
This type of damage does not become
evident until time has passed. Try not
to drive over curbs, potholes or on
other rough surfaces. If doing so is
unavoidable, keep the vehicle ’s speed
down to a walking pace or less, and approach the curbs as squarely as
possible. Also, make sure the tires are
not pressed against the curb when you
park the vehicle..
If you feel unusual vibration while
driving or find it difficult to steer the
vehicle in a straight line, one of the
tires and/or wheels may be damaged.
Drive slowly to the nearest authorized
SUBARU dealer and have the vehicleinspected.
& Tire pressures and wear
Maintaining the correct tire pressures
helps to maximize the tires ’service lives
and is essential for good running perfor-
mance. Check and, if necessary, adjust
the pressure of each tire (including the
spare) at least once a month (for example,
during a fuel stop) and before any long
journey.

Check the tire pressures when the tires
are cold. Use a pressure gauge to adjust
the tire pressures to the values shown on
the tire placard. The tire placard is located
on the door pillar on the driver’s side.
Driving even a short distance warms up
the tires and increases the tire pressures.
Also, the tire pressures are affected by the
outside temperature. It is best to check tire
pressure outdoors before driving thevehicle.
When a tire becomes warm, the air inside
it expands, causing the tire pressure to
increase. Be careful not to mistakenly
release air from a warm tire to reduce itspressure. NOTE .
The air pressure in a tire increases
by approximately 4.3 psi (30 kPa, 0.3 kgf/cm
2) when the tire becomes warm.
. The tires are considered cold when
the vehicle has been parked for at least
3 hours or has been driven less than 1
mile (1.6 km).
WARNING
Do not let air out of warm tires to
adjust pressure. Doing so will result
in low tire pressure.
Incorrect tire pressures detract from con-
trollability and ride comfort, and they
cause the tires to wear abnormally. .
Correct tire pressure (tread worn
evenly)
Roadholding is good, and steering is
responsive. Rolling resistance is low, so
fuel consumption is also lower. Maintenance and service
11-33
– CONTINUED –

11-34Maintenance and service
.Abnormally low tire pressure (tread
worn at shoulders)
Rolling resistance is high, so fuel con-
sumption is also higher. .
Abnormally high tire pressure (tread
worn in center)Ride comfort is poor. Also, the tire
magnifies the effects of road surface
bumps and dips, possibly resulting in
vehicle damage.
WARNING
Driving at high speeds with exces-
sively low tire pressures can cause
the tires to deform severely and to
rapidly become hot. A sharp in-
crease in temperature could cause
tread separation, and destruction of
the tires. The resulting loss of
vehicle control could lead to anaccident. &
Wheel balance
Each wheel was correctly balanced when
your vehicle was new, but the wheels will
become unbalanced as the tires become
worn during use. Wheel imbalance causes
the steering wheel to vibrate slightly at
certain vehicle speeds and detracts from
the vehicle ’s straight-line stability. It can
also cause steering and suspension sys-
tem problems and abnormal tire wear. If
you suspect that the wheels are not
correctly balanced, have them checked
and adjusted by your SUBARU dealer.
Also have them adjusted after tire repairs
and after tire rotation.
CAUTION
Loss of correct wheel alignment
causes the tires to wear on one side
and reduces the vehicle ’s running
stability. Contact your SUBARU
dealer if you notice abnormal tire
wear.
NOTE
The suspension system is designed to
hold each wheel at a certain alignment
(relative to the other wheels and to the
road) for optimum straight-line stability
and cornering performance.

Vehicle identification1) Emission control label
2) Vehicle identification number
3) Certification and bar code label
4) Tire inflation pressure label
5) Vehicle identification number plate
6) Model number label
7) Fuel label
8) Air conditioner labelSpecifications
12-17

13-6Consumer information and Reporting safety defects
rubber compounds. . Cracking
Any parting within the tread, side-
wall, or inner liner of the tire
extending to cord material. . Curb weight
The weight of a motor vehicle with
standard equipment including the
maximum capacity of fuel, oil and
coolant, and if so equipped, air
conditioning and additional weight
optional engine. . Extra load tire
A tire designed to operate at higher
loads and higher inflation pressure
than the corresponding standardtire. . Groove
The space between two adjacent
tread ribs.. Innerliner
The layer(s) forming the inside sur-
face of a tubeless tire that contains
the inflating medium within the tire.. Innerliner separation
The parting of the innerliner from
cord material in the carcass. .
Intended outboard sidewall
(1) The sidewall that contains a
whitewall, bears white lettering
or bears manufacturer, brand,
and/or model name molding that
is higher or deeper than the
same molding on the other side-
wall of the tire, or (2) The outward facing sidewall
of an asymmetrical tire that has
a particular side that must al-
ways face outward when mount-
ing on a vehicle.
. Light truck (LT) tire
A tire designated by its manufac-
turer as primarily intended for use
on lightweight trucks or multipur-
pose passenger vehicles. . Load rating
The maximum load that a tire is
rated to carry for a given inflation pressure. . Maximum inflation pressure
The maximum cold inflation pres-
sure to which a tire may be inflated.. Maximum load rating
The load rating for a tire at the maximum permissible inflation
pressure for that tire. .
Maximum loaded vehicle weight
The sum of: (a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
. Maximum permissible inflation
pressure
The maximum cold inflation pres-
sure to which a tire may be inflated.. Measuring rim
The rim on which a tire is fitted for
physical dimension requirements.. Normal occupant weight
150 lbs (68 kg) times the number of
occupants specified in the second
column of Table 1 that is appended
to the end of this section. . Occupant distribution
Distribution of occupants in a vehi-
cle as specified in the third column
of Table 1 that is appended to the
end of this section. . Open splice
Any parting at any junction of tread,

Brake (Outback).................................................... 11-50
Brake (Station wagon) ........................................... 11-50
Brake/Tail (Sedan) ................................................. 11-49
Brake/Tail and rear side marker (Legacy) ................. 11-49
Cargo area .................................................... 6-3, 11-55
Control switch ........................................................ 3-27
Dome ........................................................... 6-2, 11-53
Door step ............................................................. 11-55
Front fog ...................................................... 3-30, 11-48
Front position ....................................................... 11-48
Ignition switch .......................................................... 3-4
License plate ........................................................ 11-52
Map ............................................................. 6-2, 11-54
Rear combination .................................................. 11-49
Rear turn signal (Sedan) ........................................ 11-49
Rear turn signal (Station wagon) ............................. 11-50
Tail and rear side marker (Outback) ......................... 11-50
Tail light (Station wagon) ........................................ 11-50
Tail/Back-up (Outback) ........................................... 11-51
Trunk ................................................................... 11-55
Turn signal ......................................... 3-29, 11-48, 11-49
Vanity mirror .................................................. 6-5, 11-54
Loading your vehicle .................................................. 8-12
Low fuel warning light ................................................. 3-19
Low tire pressure warning light .................................... 3-15
Lower and tether anchorage ........................................ 1-30
MMaintenance Precautions ........................................................... 11-3
Schedule .............................................................. 11-3 Seatbelt.
................................................................ 1-20
Tips ...................................................................... 11-5
Tools ...................................................................... 9-3
Malfunction indicator light (check engine warning light) .... 3-12Manual Climate control system ............................................. 4-6
Mode .................................................................... 7-21
Seat ....................................................................... 1-3
Transmission ......................................................... 7-15
Transmission oil ........................................... 11-21, 12-7
Map light ........................................................... 6-2, 11-54
Maximum load limits ................................................... 8-20
Meters and gauges ...................................................... 3-5
Mirror defogger .......................................................... 3-34
Mirrors ...................................................................... 3-35
Moonroof ........................................................... 2-27, 9-20
Multi function display ................................................... 3-24
N
New vehicle break-in driving ......................................... 8-2
OOdometer ................................................................... 3-6
Off road driving ........................................................... 8-6
Oil filter ................................................................... 11-14
Oil level
Engine ................................................................ 11-12
Front differential gear ............................................ 11-23
Manual transmission ............................................. 11-21
Rear differential gear ............................................ 11-24
Warning light .......................................................... 3-14 Index
14-7

14-8Index
Oil pressure warning light ............................................ 3-14
Outside Mirror defogger ...................................................... 3-34
Mirrors .................................................................. 3-50
Overhead console ........................................................ 6-8
Overheating engine .................................................... 9-13
P Parking ..................................................................... 7-30
Brake ................................................................... 7-31
Tips...................................................................... 7-34
Periodic inspections ..................................................... 8-4
Petrol fuel ................................................................... 7-2
Pocket ........................................................................ 6-8
Power Door locking switch .................................................. 2-6
Outside mirrors .............................................. 3-51, 3-51
Seat ....................................................................... 1-4
Steering ................................................................ 7-23
Steering fluid ................................................ 11-24, 12-8
Windows ............................................................... 2-20
Precautions against vehicle modification ............... 1-22, 1-64
Preparing to drive ........................................................ 7-7
Printed antenna ........................................................... 5-3
R Rear Combination lights ................................................. 11-49
Differential gear oil ........................................ 11-24, 12-7
Gate ............................................................. 2-26, 9-20
Turn signal light .................................................... 11-49 Rear seat
................................................................... 1-7
Armrest ................................................................. 1-12
Folding down .......................................................... 1-9
Head restraint adjustment ........................................ 1-10
Reclining ................................................................ 1-8
Rear view camera ...................................................... 6-19
Rear window
Defogger ............................................................... 3-34
Wiper and washer switch ......................................... 3-33
Wiper blades ........................................................ 11-41
Recommended Automatic transmission fluid ..................................... 12-8
Brake fluid ............................................................. 12-8
Clutch fluid ............................................................ 12-8
Continuously variable transmission fluid .................... 12-8
Engine oil .............................................................. 12-4
Front differential gear oil .......................................... 12-7
Manual transmission oil ........................................... 12-7
Power steering fluid ................................................ 12-8
Rear differential gear oil .......................................... 12-7
Spark plugs ........................................................... 12-9
Refueling .................................................................... 7-3
Remote engine start system ........................................ 7-10
Remote keyless entry system ....................................... 2-7
Replacement Brake pad and lining ............................................. 11-29
Wiper blades ........................................................ 11-39
Replacing
Air cleaner element ............................................... 11-18
Battery (remote engine start transmitter) .................... 7-14
Battery (remote keyless entry system) ....................... 2-10