fuel consumption SUBARU LEGACY 2017 6.G Owners Manual

Instruments and controls/Meters and gauges
&Temperature gauge
1) Normal operating range
The temperature gauge shows engine
coolant temperature when the ignition
switch is in the “ON”position.
The coolant temperature will vary in
accordance with the outside temperature
and driving conditions.
We recommend that you drive moderately
until the pointer of the temperature gauge
reaches near the middle of the range.
Engine operation is optimum with the
engine coolant at this temperature range
and high revving operation when the
engine is not warmed up enough should
be avoided.
CAUTION
If the pointer exceeds the normal
operating range, safely stop the
vehicle as soon as possible.
Refer to “Engine overheating ”F9-
13.
& 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 since the trip meter was last
reset and the current rate of fuel con-
sumption.
The ECO gauge indicates the current fuel efficiency as shown in the following chart.
Displayed unit
Needle position
“ +” side “-” side
MPG Better Poorer
l/100km Poorer Better
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 not
operate.
3-12

Instruments and controls/Multi information display
Journey time alert screen
NOTE
The journey time alert screen will
appear 2 hours after the ignition switch
is turned on. When you see this screen,
it is recommended that you take a rest
from driving.
&Basic screens
By operating the “”or “”switch on the
steering wheel, you can change the
screen that is always displayed.
Default screen:
Average fuel consumption screen:
: Fuel consumption: Driving range on remaining fuel
This screen displays the average rate of fuel
consumption since the trip meter was last
reset.
3-38

Current fuel consumption screen:
: Fuel consumption: Driving range on remaining fuel
This screen displays the rate of fuel con-
sumption at the present moment. Driving information screen:: Journey time: Journey distance
This screen displays the journey time (the
time that has elapsed since the ignition switch
was turned to the “ON ”position) and journey
distance (the distance that has been driven
since the ignition switch was turned to the
“ ON ”position). Digital speed screen:This screen displays the current vehicle
speed.
Multi Media Link screen (while not selecting
the destination) (models with genuine
SUBARU navigation system):
Instruments and controls/Multi information display
–CONTINUED –3-39

Driving tips/New vehicle break–in driving –the first 1,000 miles (1,600 km)
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 as
possible.
. 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 the
driver ’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 3-12.
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 long 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
8-2

Engine oil
CAUTION
.If the level gauge is not pulled out
easily, twist the level gauge right
and left, then pull it out. Other-
wise, you may be injured acci-
dentally straining yourself.
. Use only engine oil with the
recommended grade and vis-
cosity.
. Be careful not to spill engine oil
when adding it. If oil touches the
exhaust pipe, it may cause a bad
smell, smoke, and/or a fire. If
engine oil gets on the exhaust
pipe, be sure to wipe it off.
& Engine oil consumption
Some engine oil will be consumed while
driving. The rate of consumption can be
affected by such factors as transmission
type, driving style, terrain and tempera-
ture. Under the following conditions, oil
consumption can be increased and thus
require refilling between maintenance
intervals:
. When the engine is new and within the
break-in period .
When the engine oil is of lower quality
. When the incorrect oil viscosity is used
. When engine brakin g is employed
(repeatedly)
. When the engine is operated at high
engine speeds (for extended periods of
time)
. When the engine is operated under
heavy loads (for extended periods of time)
. When towing a trailer (Outback)
. When the engine idles for extended
periods of time
. When the vehicle is operated in stop
and go and/or heavy traffic situations
. When the vehicle is used under severe
thermal conditions
. When the vehicle accelerates and
decelerates frequently
Under these or similar conditions, you
should check your oil at least every 2nd
fuel fill-up and change your engine oil
more frequently. Different drivers in the
same car may experience different results.
If your oil consumption rate is greater than
expected, contact your authorized
SUBARU retailer who may perform a test
under controlled conditions.
& Checking the oil level
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.
2.5 L models
1) Oil level gauge
2) Oil filler cap
3) Oil filter
Maintenance and service/Engine oil
–CONTINUED –
11-11

Maintenance and service/Tires and wheels
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. .
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 an
accident.
11-28

Winter.................................................................... 8-8
E
ECO gauge ............................................................... 3-12
Electrical system ........................................................ 12-9
Electronic Brake Force Distribution (EBD) system .......... 7-34
Warning ................................................................ 3-20
Electronic parking brake. ............................................. 7-43
Automatic release function by accelerator pedal ......... 7-45
Hill Holder ............................................................. 7-45
Indicator light ......................................................... 3-21
Warning ........................................................ 3-21, 7-47
Emergency Locking Retractor (ELR) ............................. 1-17
Engine Compartment overview ........................................... 11-9
Coolant ........................................................ 11-15, 12-8
Exhaust gas (carbon monoxide) ............................. 6, 8-2
Hood .................................................................... 11-7
Low oil level warning indicator ................................. 3-17
Oil............................................................... 11-11, 12-4
Overheating .......................................................... 9-13
Starting & stopping ........................................... 7-9, 7-12
Event data recorder ......................................................... 9
Exterior care .............................................................. 10-2
F
Flat tires ..................................................................... 9-5
Floor mat .................................................................. 6-15
Fluid level Brake .................................................................. 11-20
Clutch .................................................................. 11-21 Continuously variable transmission
......................... 11-19
Fog light Bulb .......................................................... 11-42, 12-14
Indicator light ......................................................... 3-32
Steering responsive fog lights system ....................... 3-56
Switch ................................................................... 3-56
Front Differential gear oil ........................................ 11-19, 12-7
Seatbelt pretensioners ............................................ 1-24
Side marker light .................................................. 11-42
Turn signal light .................................................... 11-42
Front seats ................................................................. 1-2
Forward and backward adjustment ............................ 1-4
Head restraint adjustment ......................................... 1-8
Memory function ...................................................... 1-6
Power seat ............................................................. 1-5
Reclining ................................................................ 1-4
Seat height adjustment (driver ’s seat) ........................ 1-4
Fuel ........................................................................\
... 7-3
Consumption indicator ............................................. 3-38
Economy hints ........................................................ 8-2
Filler lid and cap ...................................................... 7-4
Gauge ................................................................... 3-11
Requirements ................................................. 7-3, 12-3
Fuses .....................................................................
11-38
Fuses and circuits .................................................... 12-10
G
GAWR (Gross Axle Weight Rating) .. ............................. 8-14
Glove box ................................................................... 6-6
GVWR (Gross Vehicle Weight Rating) ........................... 8-14
Index14-5