2010 SUBARU LEGACY fuel consumption

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

3-8Instruments and controls
The gauge may move slightly during
braking, turning or acceleration due to fuel
level movement in the tank.
If you press the trip knob while the ignition
switch is in the “LOCK ”or “Acc ”position,
the fuel gauge ’s dial will light up and the
needle will indicate the amount of fuel
remaining in the tank.
If, while the fuel gauge needle is indicating
the amount of fuel remaining in the tank,
you (a) do not press the trip knob for 10
seconds or (b) open and close the driver ’s
door, the fuel gauge needle will drop to the“ E ” position and the dial and needle will
turn off.
NOTE
You will see the “”sign in the fuel gauge.
This indicates that the fuel filler door
(lid) is located on the right side of thevehicle. !
Low fuel warning light
The low fuel warning light illuminates
when the fuel tank is nearly empty. It only
operates when the ignition switch is in the“ ON ”position. When this light illuminates,
fill the fuel tank immediately.
CAUTION
Promptly put fuel in the tank when-
ever the low fuel warning light
illuminates. Engine misfires as a
result of an empty tank could cause
damage to the engine.
NOTE . The low fuel warning light illumi-
nates when the remaining amount of
fuel in the tank has reached approxi-
mately 2.6 US gal (10 liters, 2.2 Imp.gal).. The low fuel warning light does not
turn off unless the tank is replenished
up to a fuel quantity of approximately
4.0 US gal (15 liters, 3.3 Imp gal). &
ECO gauge
1) U.S.-spec. models
2) Except U.S.-spec. models
The ECO gauge shows the difference
between the average rate of fuel con-
sumption and the current rate of fuel
consumption. Using the average rate of
fuel consumption since the trip meter was
last reset, the indicator needle behaves as
described in the following items.
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.
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
– CONTINUED –

&Outside temperature indica- tor
1) U.S.-spec. models
2) Except U.S.-spec. models
The outside temperature indicator shows
the outside temperature in a range from 22 to 122 8F( 30 to 50 8C).
The indicator can give a false reading
under any of the following conditions: . When there is too much sun.
. During idling; while running at low
speeds in a traffic jam; when the engine
is restarted immediately following a shut- down. . When the actual outside temperature
falls outside the specified indicator range. !
Road surface freeze warning indi- cation1) U.S.-spec. models
2) Except U.S.-spec. models
When the outside temperature drops to 37 8F(3 8C) or lower, the temperature
indication flashes to show that the road
surface may be frozen.
If the outside temperature drops to 37 8F
(3 8C) or lower while the display is giving
an indication other than the outside
temperature, the display switches to the
outside temperature indication and flashes
for 5 seconds before returning to its
original indication.
If the display is already indicating an
outside temperature of 37 8F(3 8C) or lower
when the ignition switch is turned to the “
ON ”position, the indication does not
flash.
NOTE
The outside temper ature indication
may differ from the actual outside
temperature. The road surface freeze
warning indication should be treated
only as a guide. Be sure to check the
condition of the road surface beforedriving. & Average fuel consumption
1) U.S.-spec. models
2) Except U.S.-spec. models
This indication shows the average rate of
fuel consumption since the trip meter was
last reset. Instruments and controls
3-25
– CONTINUED –

3-26Instruments and controls
Pressing the trip knob toggles the indica-
tion between the average fuel consump-
tion corresponding to the A trip meter
indication and the average fuel consump-
tion corresponding to the B trip meterindication.
When either of the trip meter indications is
reset, the corresponding average fuel
consumption value is also reset. NOTE . The indicated values vary in accor-
dance with changes in the vehicle ’s
running conditions. Also, the indicated
values may differ slightly from the
actual values and should thus be
treated only as a guide.. When either trip meter indication is
reset, the average fuel consumption
corresponding to that trip meter indica-
tion is not shown until the vehicle has
subsequently covered a distance of 1
mile (or 1 km). &
Current fuel consumption
1) U.S.-spec. models
2) Except U.S.-spec. models
This indication shows the rate of fuel
consumption at the present moment. &
Driving range on remaining fuel
1) U.S.-spec. models
2) Except U.S.-spec. models
The driving range indicates the distance
that can be driven taking into account the
amount of fuel remaining in the tank and
the average rate of fuel consumption.
When the low fuel warning light illumi-
nates, the driving range indication flashes
for 5 seconds. (The display first switches
to the driving range indication if it was
originally giving some other indication.)

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

11-12Maintenance and service
Engine oil
NOTE .When the engine low oil level warn-
ing light illuminates, have your vehicle
inspected by your SUBARU dealer as
soon as possible.. The engine oil consumption rate is
not stabilized, and therefore cannot be
determined until the vehicle has tra-
veled at least several thousand miles
(kilometers). Even after break-in, when
the vehicle is used under severe driv-
ing conditions such as those men-
tionedintheWarrantyandMainte-
nance Booklet, engine oil is consumed
or deteriorated more quickly than un-
der normal driving conditions. If you
drive your vehicle under these severe conditions, you should check the oil
level at least at every second fuel fill-up
time, and change the oil more fre-
quently. Please refer to the Warranty
and Maintenance Booklet for more de-tails..
If the oil consumption rate seems
abnormally high after the break-in
period, for example more than 1 quart
per 1,200 miles or 1 liter per 2,000
kilometers, we recommend that you
contact your SUBARU dealer. &
Checking the oil level
Check the engine oil level at each fuelstop.
1. Park the vehicle on a level surface and
stop the engine. If you check the oil level
just after stopping the engine, wait a few
minutes for the oil to drain back into the oil
pan before checking the level.
2. Pull out the level gauge, wipe it clean,
and insert it again.
3. Be sure the level gauge is correctly
inserted until it stops with the graphic
symbol “
”on its top appearing as
shown in the illustration.

11-38Maintenance and service
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. .
Abnormally low tire pressure (tread
worn at shoulders)Rolling resistance is high, so fuel con-
sumption is also higher.