2010 SUBARU LEGACY fuel pressure

Abbreviation Meaning
HID High intensity discharge
INT Intermittent
LATCH Lower anchors and tethers for children
LED Light emitting diode
LSD Limited slip differential
MIL Malfunction indicator lamp MMT Methylcyclopentadienyl man-
ganese tricarbonyl
MT Manual transmission
OBD On-board diagnostics
SI-DRIVE SUBARU Intelligent Drive SRS Supplemental restraint sys- tem
TIN Tire identification number TPMS Tire pressure monitoring sys- tem
VDC Vehicle dynamics control Vehicle symbols
There are some of the symbols you may
see on your vehicle.
For warning and indicator lights, refer to “
Warning and indicator lights ”F 19.
Mark Name
WARNING
CAUTION
Passengers ’windows lock
Fuel
Front fog lights
Hazard warning flasher
Seat heater
Child restraint lower an- chorages
Child restraint top tether an- chorages Mark Name
Horn
Windshield wiper and washer
Rear window wiper
Rear window washer
Lights
Tail lights, license plate light
and instrument panel illumi- nation
Headlights
Turn signal
Illumination brightness
Engine hood
Trunk lid (Legacy)3
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&Warning and indicator lights
Mark Name Page
Seatbelt warning light 3-10
Front passenger ’s
seatbelt warning light 3-10
SRS airbag system
warning light 3-11
CHECK ENGINE warn-
ing light/Malfunction in-
dicator lamp3-12
Coolant temperature
low indicator light/Cool-
ant temperature high
warning light3-13
Charge warning light 3-14
Oil pressure warning light
3-14
Engine oil level warning light3-14
AT OIL TEMP warning
light (AT and CVT mod- els)3-15
/ABS warning light 3-16 Mark Name Page
/Brake system warning light
3-17
Hill Holder indicator light
3-19
Door open warning light 3-20
Door open indicator light3-20
Low fuel warning light 3-19
All-Wheel Drive warn-
ing light (AT and CVT models)3-20
Vehicle Dynamics Con-
trol warning light/Vehi-
cle Dynamics Control
operation indicator light3-20
Vehicle Dynamics Con-
trol OFF indicator light
3-21
Security indicator light 3-22
Turn signal indicator lights3-23
High beam indicator light
3-23Mark Name Page
Front fog light indicator
light (if equipped)
3-23
Cruise control indicator light
3-23
Cruise control set indi-
cator light
3-23
Headlight indicator light 3-23
Low tire pressure
warning light
(U.S.-spec. models)3-15
ON /
Front passenger ’s fron-
tal airbag ON indicator light 1-46/
3-12
/Front passenger ’s fron-
tal airbag OFF indicator light 1-46/
3-12
Shift-up indicator 3-22
Windshield washer fluid
warning light 3-2019

Ignition switch..................................................... 3-3
LOCK .................................................................. 3-3
Acc..................................................................... 3-4
ON...................................................................... 3-4
START ................................................................ 3-4
Key reminder chime ............................................ 3-4
Ignition switch light ............................................. 3-4
Hazard warning flasher ....................................... 3-5
Meters and gauges. ............................................. 3-5
Combination meter illumination ........................... 3-5
Canceling the function for meter/gauge needle movement upon turning on the ignition switch ............................................................... 3-5
Speedometer ....................................................... 3-6
Odometer ............................................................ 3-6
Double trip meter ................................................ 3-6
Tachometer ......................................................... 3-7
Fuel gauge .......................................................... 3-7
ECO gauge ......................................................... 3-8
Warning and indicator lights .............................. 3-9
Seatbelt warning light and chime ........................ 3-10
SRS airbag system warning light ........................ 3-11
Front passenger ’s frontal airbag ON and OFF
indicators ......................................................... 3-12
CHECK ENGINE warning light/Malfunction indicator lamp .................................................. 3-12
Coolant temperature low indicator light/Coolant temperature high warning light ......................... 3-13
Charge warning light .......................................... 3-14
Oil pressure warning light .................................. 3-14
Engine low oil level warning light ....................... 3-14AT OIL TEMP warning light
(AT and CVT models) ....................................... 3-15
Low tire pressure warning light (U.S.-spec. models) .......................................... 3-15
ABS warning light .............................................. 3-16
Brake system warning light ................................ 3-17
Hill Holder indicator light ................................... 3-19
Low fuel warning light ....................................... 3-19
Door open warning light .................................... 3-20
Door open indicator light ................................... 3-20
Windshield washer fluid warning light ................ 3-20
All-Wheel Drive warning light (AT and CVT models) ........................................................... 3-20
Vehicle Dynamics Control warning light/Vehicle Dynamics Control operation indicator light .. ..... 3-20
Vehicle Dynamics Control OFF indicator light ..... 3-21
Security indicator light ....................................... 3-22
Select lever/gear position indicator ..................... 3-22
Turn signal indicator lights ................................. 3-23
High beam indicator light ................................... 3-23
Cruise control indicator light .............................. 3-23
Cruise control set indicator light ........................ 3-23
Headlight indicator light ..................................... 3-23
Front fog light indicator light (if equipped) ..... ..... 3-23
Clock .................................................................. 3-24
Multi function display ........................................ 3-24
Outside temperature indicator .. .......................... 3-25
Average fuel consumption ................................. 3-25
Current fuel consumption .................................. 3-26
Driving range on remaining fuel ......................... 3-26
Instruments and controls
3

indicator needle is pointing to the“+ ” side,
it indicates fuel-efficient driving.
Except U.S.-spec. models:
If the current rate of fuel consumption is
lower than the average rate of fuel
consumption, the indicator needle points
to the “ ” side. If the current rate of fuel
consumption is higher than the average
rate of fuel consumption, the indicator
needle points to the “+ ” side. When the
indicator needle is pointing to the “ ” side,
it indicates fuel-efficient driving.
NOTE . The ECO gauge shows only an
approximate indication. . After resetting the trip meter, the
average rate of fuel consumption is not
shown until driving 0.6 mile (1 km).
Until that time, the ECO gauge does notoperate. Warning and indicator lights
Several of the warning and indicator lights
illuminate momentarily and then go out
when the ignition switch is initially turned
to the
“ON ”position. This permits check-
ing the operation of the bulbs.
Apply the parking brake and turn the
ignition switch to the “ON ”position. The
following lights illuminate:
: Seatbelt warning light (The seatbelt warning light turns off
only when the driver fastens theseatbelt.)
: Front passenger ’s seatbelt warning
light
(The seatbelt warning light turns off
only when the front seat passenger
fastens the seatbelt.)
: SRS airbag system warning light
: CHECK ENGINE warning light/Mal-
function indicator lamp
: Coolant temperature high warning light
: Charge warning light
: Oil pressure warning light
: Engine low oil level warning light
: Windshield washer fluid warning light
: AT OIL TEMP warning light(AT and CVT models)
/: ABS warning light
: Vehicle Dynamics Control warning light/Vehicle Dynamics Control opera-
tion indicator light
: Vehicle Dynamics Control OFF indica-tor light
/: Brake system warning light
: Hill Holder indicator light
: All-Wheel Drive warning light (AT andCVT models)
: Low tire pressure warning light (U.S.-spec. models)
ON /
: Front passenger ’s frontal airbag
ON indicator light
/: Front passenger ’s frontal airbag
OFF indicator light
: Low fuel warning light
: Door open warning light
: Door open indicator light
: Cruise control indicator light
: Cruise control set indicator light
: Select lever/gear position indicator Instruments and controls
3-9
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at a safe and level location, and then
check the engine oil level. When the
engine oil level is not within the normal
range, refill with engine oil if necessary.
Refer to“Engine oil ”F 11-12.
If the warning light does not turn off after
refilling with engine oil or the warning light
illuminates even though the engine oil
level is within the normal range, have the
system checked by a SUBARU dealer.
NOTE . The engine low oil level warning
light will not turn off immediately even
if you replace or add engine oil. It will
turn off only when the vehicle is idling
and the engine is warmed up comple-
tely.. When the vehicle is considerably
inclined on an uphill or steep slope, the
warning light may illuminate tempora-
rily due to the movement of engine oil
in the engine. & AT OIL TEMP warning
light (AT and CVT mod-els)
The AT oil temperature warning light “AT
OIL TEMP ”illuminates when the ignition
switch is turned to the “ON ”position and
turns off after approximately 2 seconds. If this light illuminates when the engine is
running, it may indicate that the transmis-
sion fluid temperature is too hot.
If the light illuminates while driving, im-
mediately stop the vehicle in a safe place
and let the engine idle until the warning
light turns off. !
Transmission control system warn- ing
If the “AT OIL TEMP ”warning light flashes
after the engine has started, it may
indicate that the transmission control
system is not working properly. Contact
your nearest SUBARU dealer for service
immediately.
& Low tire pressure
warning light (U.S.-spec. models)
When the ignition switch is turned to the “ON ”position, the low tire pressure warn-
ing light will illuminate for approximately 2
seconds to check that the tire pressure
monitoring system (TPMS) is functioning
properly. If there is no problem and all tires
are properly inflated, the light will go out.
Each tire, including the spare (if provided),
should be checked monthly when cold
and inflated to the inflation pressure
recommended by the vehicle manufac-
turer on the vehicle placard or tire inflation pressure label. (If your vehicle has tires of
a different size than the size indicated on
the vehicle placard or tire inflation pres-
sure label, you should determine the
proper tire inflation pressure for thosetires.)
As an added safety feature, your vehicle
has been equipped with a tire pressure
monitoring system (TPMS) that illuminates
a low tire pressure telltale when one or
more of your tires is significantly under-
inflated. Accordingly, when the low tire
pressure telltale illuminates, you should
stop and check your tires as soon as
possible, and inflate them to the proper
pressure. Driving on a significantly under-
inflated tire causes the tire to overheat and
can lead to tire failure. Under-inflation also
reduces fuel efficiency and tire tread life,
and may affect the vehicle
’s handling and
stopping ability.
Please note that the TPMS is not a
substitute for proper tire maintenance,
and it is the driver ’s responsibility to
maintain correct tire pressure, even if
under-inflation has not reached the level
to trigger illumination of the TPMS low tire
pressure telltale.
Your vehicle has also been equipped with
a TPMS malfunction indicator to indicate
when the system is not operating properly.
The TPMS malfunction indicator is com- Instruments and controls
3-15
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Fuel...................................................................... 7-2
Fuel requirements ............................................... 7-2
Fuel filler lid and cap ........................................... 7-3
State emission testing (U.S. only) ...................... 7-6
Preparing to drive ............................................... 7-7
Starting the engine .............................................. 7-8
MT models .......................................................... 7-8
AT and CVT models ............................................. 7-9
Stopping the engine ........................................... 7-10
Remote engine start system (dealer option) ................................................. 7-10
Starting your vehicle .......................................... 7-11
Remote start safety features ............................... 7-11
Entering the vehicle while it is running via remote start ................................................................. 7-12
Remote start confirmation transmitter feature ............................................................. 7-12
Entering the vehicle following remote engine start shutdown ......................................................... 7-13
Pre-heating or pre-cooling the interior of the vehicle ............................................................. 7-13
Service mode ..................................................... 7-14
Remote transmitter program ............................... 7-14
System maintenance .......................................... 7-14
Manual transmission .......................................... 7-16
Selecting reverse gear ........................................ 7-16
Shifting speeds .................................................. 7-17
Driving tips ........................................................ 7-17
Automatic transmission/Continuously variable transmission ..................................... 7-18
Select lever ........................................................ 7-19 Shift lock function
............................................. 7-20
Selection of manual mode .................................. 7-21
Driving tips ........................................................ 7-23
Power steering ................................................... 7-23
Braking ............................................................... 7-23
Braking tips ....................................................... 7-23
Brake system .................................................... 7-24
Disc brake pad wear warning indicators ............. 7-24
ABS (Anti-lock Brake System) .......................... 7-25
ABS system self-check ...................................... 7-25
ABS warning light .............................................. 7-25
Electronic Brake Force Distribution (EBD) system ............................................................. 7-26
Steps to take if EBD system malfunctions ..... ..... 7-27
Vehicle Dynamics Control system .................... 7-28
Vehicle Dynamics Control system monitor..... ..... 7-29
Vehicle Dynamics Control OFF switch ................ 7-31
Tire pressure monitoring system (TPMS) (if equipped) .................................................... 7-32
Parking your vehicle ......................................... 7-33
Electronic parking brake .................................... 7-34
Parking tips ....................................................... 7-37
Cruise control .................................................... 7-38
To set cruise control .......................................... 7-38
To temporarily cancel the cruise control ............. 7-39
To turn off the cruise control .............................. 7-39
To change the cruising speed .. .......................... 7-40
Cruise control indicator light .............................. 7-41
Cruise control set indicator light ........................ 7-41
Starting and operating
7

8-2Driving tips
New vehicle break-in driving –the first 1,000 miles (1,600
km)
The performance and long life of your
vehicle are dependent on how you handle
and care for your vehicle while it is new.
Follow these instructions during the first
1,000 miles (1,600 km): . Do not race the engine. And do not
allow engine speed to exceed 4,000 rpm
except in an emergency. . Do not drive at one constant engine or
vehicle speed for a long time, either fast or
slow. . Avoid starting suddenly and rapid
acceleration, except in an emergency.. Avoid hard braking, except in an
emergency.
The same break-in procedures should be
applied to a newly installed or overhauled
engine or when brake pads or brake
linings are replaced with new ones. Fuel economy hints
The following suggestions will help to save
your fuel. .
Select the proper gear position for the
speed and road conditions.. Avoid sudden acceleration or decelera-
tion. Always accelerate gently until you
reach the desired speed. Then try to
maintain that speed for as long aspossible. . Do not pump the accelerator and avoid
racing the engine.. Avoid unnecessary engine idling.
. Keep the engine properly tuned.
. Keep the tires inflated to the correct
pressure shown on the tire placard, which
is located under the door latch on thedriver ’s side. Low pressure will increase
tire wear and fuel consumption. . Use the air conditioner only when
necessary.. Keep the front and rear wheels in
proper alignment.. Avoid carrying unnecessary luggage or
cargo.. The indication of the ECO gauge
shows a reference for saving fuel. For
details, refer to “ECO gauge ”F 3-8. Engine exhaust gas (carbon
monoxide)
WARNING
. Never inhale engine exhaust gas.
Engine exhaust gas contains
carbon monoxide, a colorless
and odorless gas which is dan-
gerous, or even lethal, if inhaled.
. Always properly maintain the en-
gine exhaust system to prevent
engine exhaust gas from enter-
ing the vehicle.
. Never run the engine in a closed
space, such as a garage, except
for the brief time needed to drive
the vehicle in or out of it.
. Avoid remaining in a parked
vehicle for a lengthy time while
the engine is running. If that is
unavoidable, then use the venti-
lation fan to force fresh air into
the vehicle.
. Always keep the front ventilator
inlet grille free from snow, leaves
or other obstructions to ensure
that the ventilation system al-
ways works properly.
. If at any time you suspect that

Maintenance schedule
The scheduled maintenance items re-
quired to be serviced at regular intervals
are shown in the“Warranty and Main-
tenance Booklet ”.
For details about your maintenance sche-
dule, read the separate “Warranty and
Maintenance Booklet ”. Maintenance precautions
When maintenance and service are re-
quired, it is recommended that all work be
done by an authorized SUBARU dealer.
If you perform maintenance and service
by yourself, you should familiarize yourself
with the information provided in this
section on general maintenance and
service for your SUBARU.
Incorrect or incomplete service could
cause improper or unsafe vehicle opera-
tion. Any problems caused by improper
maintenance and service performed by
you are not eligible for warranty coverage.
WARNING
. Testing of an All-Wheel Drive
vehicle must NEVER be per-
formed on a single two-wheel
dynamometer or similar appara-
tus. Attempting to do so will
result in transmission damage
and in uncontrolled vehicle
movement and may cause an
accident or injuries to persons
nearby.
. Always select a safe area when
performing maintenance on yourvehicle. .
Always be very careful to avoid
injury when working on the vehi-
cle. Remember that some of the
materials in the vehicle may be
hazardous if improperly used or
handled, for example, batteryacid.
. Your vehicle should only be ser-
viced by persons fully competent
to do so. Serious personal injury
may result to persons not experi-
enced in servicing vehicles.
. Always use the proper tools and
make certain that they are wellmaintained.
. Never get under the vehicle sup-
ported only by a jack. Always use
safety stands to support thevehicle.
. Never keep the engine running in
a poorly ventilated area, such as
a garage or other closed areas.
. Do not smoke or allow open
flames around the fuel or battery.
This will cause a fire.
. Because the fuel system is under
pressure, replacement of the fuel
filter should be performed only
by your SUBARU dealer.
. Wear adequate eye protection to Maintenance and service
11-3
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