2008 SUBARU LEGACY overheating

2
Chapter 4: Climate control
This chapter informs you how to operate
the climate control.
Chapter 5: Audio
This chapter informs you how to operate
your audio system.
Chapter 6: Interior equipment
This chapter informs you how to operate
interior equipment.
Chapter 7: Starting and operating
This chapter informs you how to start and
operate your SUBARU.
Chapter 8: Driving tips
This chapter informs you how to drive your
SUBARU in various conditions and ex-
plains some safety tips on driving.
Chapter 9: In case of emergency
This chapter informs you what to do if you
have a problem while driving, such as a
flat tire or engine overheating.
Chapter 10: Appearance care
This chapter informs you how to keep your
SUBARU looking good.
Chapter 11: Maintenance and service
This chapter informs you when you need
to take your SUBARU to the dealer for
scheduled maintenance and informs you
how to keep your SUBARU running
properly.Chapter 12: Specifications
This chapter informs you about dimension
and capacities of your SUBARU.
Chapter 13: Consumer information and
Reporting safety defects
This chapter informs you about Tire
information, Uniform tire quality grading
standards and Reporting safety defects.
Chapter 14: Index
This is an alphabetical listing of all that
’sin
this manual. You can use it to quickly find
something you want to read.
& Safety warnings
You will find a number of WARNINGs,
CAUTIONs and NOTEs in this manual.
These safety warnings alert you to poten-
tial hazards that could result in injury to
you or others.
Please read these safety warnings as well
as all other portions of this manual care-
fully in order to gain a better understand-
ing of how to use your SUBARU vehicle
safely.
WARNING
A WARNING indicates a situation in
which serious injury or death could
result if the warning is ignored.
CAUTION
A CAUTION indicates a situation in
which injury or damage to your
vehicle, or both, could result if the
caution is ignored.
NOTE
A NOTE gives information or sugges-
tions how to make better use of yourvehicle. & Safety symbol
You will find a circle with a slash through it
in this manual. This symbol means “Do
not ”, “Do not do this ”,or “Do not let this
happen ”, depending upon the context.

3-22Instruments and controls
Warning messages Details
Door open warning
When any of the doors, the rear gate (Station wagon) or the trunk lid
(Sedan) is not fully closed, it is indicated by the corresponding part of the
door light.
Always make sure this warning message is out before you start to drive.
The display shows the interruptive warning message for 3 seconds.
Parking brake warning
This warning message comes on with the parking brake applied while the
ignition switch is in the“ON ”position. It goes out when the parking brake is
fully released.
The display shows the interruptive warning message for 3 seconds and
then returns to its original display. The interruptive warning message will be
displayed again after 20 seconds.
Run mode change system warning
This warning message indicates a malfunction of the “SI-DRIVE mode ”
change. If this warning message is shown on the display, contact your
nearest SUBARU dealer and have the SI-DRIVE mode system inspected.
The display shows the interruptive warning message for 3 seconds.
Engine coolant temperature warning
When the engine coolant temperature reaches 248 8F (120 8C), this warning
message is indicated. If this warning message is displayed, refer to the “ Engine overheating
”section in chapter 9 for details the necessary measures.
The display shows the interruptive warning message for 3 seconds.

Vehicle with SI-DRIVE
Vehicle without SI-DRIVE
The indicator light located on the combi-
nation meter will illuminate when the front
fog lights are on. Wiper and washer
WARNING
In freezing weather, do not use the
windshield washer until the wind-
shield is sufficiently warmed by the
defroster.
Otherwise the washer fluid can
freeze on the windshield, blocking
your view.
CAUTION
. Do not operate the washer con-
tinuously for more than 10 sec-
onds, or when the washer fluid
tank is empty. This may cause
overheating of the washer motor.
Check the washer fluid level
frequently, such as at fuel stops.
. Do not operate the wipers when
the windshield or rear window is
dry. This may scratch the glass,
damage the wiper blades and
cause the wiper motor to burn
out. Before operating the wiper
on a dry windshield or rear
window, always use the wind-
shield washer. .
In freezing weather, be sure that
the wiper blades are not frozen to
the windshield or rear window
before switching on the wipers.
Attempting to operate the wiper
with the blades frozen to the
window glass could cause not
only the wiper blades to be
damaged but also the wiper mo-
tor to burn out. If the wiper
blades are frozen to the window
glass, be sure to operate the
defroster, wiper deicer (if
equipped) or rear window defog-
ger before turning on the wiper.
. If the wipers stop during opera-
tion because of ice or some other
obstruction on the window, the
wiper motor could burn out even
if the wiper switch is turned off. If
this occurs, promptly stop the
vehicle in a safe place, turn the
ignition switch to the “LOCK ”
position and clean the window
glass to allow proper wiper op-eration.
. Use clean water if windshield
washer fluid is unavailable. In
areas where water freezes in
winter, use SUBARU Windshield
Washer Fluid or the equivalent.
Refer to the “Windshield washer
Instruments and controls
3-49
– CONTINUED –

7-34Starting and operating
Braking &Braking tips
WARNING
Never rest your foot on the brake
pedal while driving. This can cause
dangerous overheating of the
brakes and needless wear on the
brake pads and linings.
! When the brakes get wet
When driving in rain or after washing the
vehicle, the brakes may get wet. As a
result, brake stopping distance will be
longer. To dry the brakes, drive the vehicle
at a safe speed while lightly depressing
the brake pedal to heat up the brakes. ! Use of engine braking
Remember to make use of engine braking
in addition to foot braking. When descend-
ing a grade, if only the foot brake is used,
the brakes may start working improperly
because of brake fluid overheating,
caused by overheated brake pads. To
help prevent this, shift into a lower gear to
get stronger engine braking. ! Braking when a tire is punctured
Do not depress the brake pedal suddenly
when a tire is punctured. This could cause a loss of control of the vehicle. Keep
driving straight ahead while gradually
reducing speed. Then slowly pull off the
road to a safe place.
& Brake system
! Two separate circuits
Your vehicle has a dual circuit brake
system. Each circuit works diagonally
across the vehicle. If one circuit of the
brake system should fail, the other half of
the system still works. If one circuit fails,
the brake pedal will go down much closer
to the floor than usual and you will need to
press it down much harder. And a much
longer distance will be needed to stop thevehicle. ! Brake booster
The brake booster uses engine manifold
vacuum to assist braking force. Do not
turn off the engine while driving because
that will turn off the brake booster, result-
ing in poor braking power.
The brakes will continue to work even
when the brake booster completely stops
functioning. If this happens, however, you
will have to push the pedal much harder
than normal and the braking distance willincrease. &
Disc brake pad wear warning indicators
The disc brake pad wear warning indica-
tors on the disc brakes give a warning
noise when the brake pads are worn.
If a squeaking or scraping noise is heard
from the disc brakes while braking, im-
mediately have your vehicle inspected by
the nearest SUBARU dealer.

!Driving on grades
. Before going down a steep hill, slow
down and shift into lower gear (if neces-
sary, use 1st gear) in order to utilize the
engine braking effect and prevent over-
heating of your vehicle ’s brakes. Do not
make sudden downshifts. . When driving uphill in hot weather, the
air conditioner may turn off automatically
to protect the engine from overheating. . When driving uphill in hot weather, pay
attention to the water temperature gauge
pointer (for all vehicles) and AT OIL TEMP
warning light (for AT models) since the
engine and transmission are relatively
prone to overheating under these condi-
tions. If the water temperature gauge
pointer approaches the OVERHEAT zone
or the AT OIL TEMP warning light illumi-
nates, immediately switch off the air
conditioner and stop the vehicle at the
nearest safe place. Refer to the “Engine
overheating ”section in chapter 9, and
“ Warning and indicator lights ”section in
chapter 3. NOTE
With AT models, the temperature of
engine coolant is less likely to rise to
the OVERHEAT zone in the “D ” posi-
tion than in the manual mode position. . If your vehicle has an automatic trans- mission, avoid using the accelerator pedal
to stay stationary on an uphill slope
instead of using the parking brake or foot
brake. That may cause the transmission
fluid to overheat. !
Parking on a grade
Always block the wheels under both
vehicle and trailer when parking. Apply
the parking brake firmly. You should not
park on a hill or slope. But if parking on a
hill or slope cannot be avoided, you
should take the following steps:
1. Apply the brakes and hold the pedal down.
2. Have someone place wheel blocks
under both the vehicle and trailer wheels.
3. When the wheel blocks are in place,
release the regular brakes slowly until the
blocks absorb the load.
4. Apply the regular brakes and then
apply the parking brake; slowly release
the regular brakes.
5. Shift into 1st or reverse gear (manual
transmission) or “P ” (automatic transmis-
sion) and shut off the engine. Driving tips
8-29

If you park your vehicle in an emergency......... 9-2
Temporary spare tire ........................................... 9-2
Flat tires ............................................................... 9-4
Changing a flat tire .............................................. 9-4
Tire pressure monitoring system (TPMS) (if equipped) .......................................................... 9-9
Jump starting ..................................................... 9-10
How to jump start ............................................... 9-11
Engine overheating ............................................ 9-13
If steam is coming from the engine compartment .................................................... 9-13 If no steam is coming from the engine
compartment ................................................... 9-13
Towing ................................................................ 9-14
Towing and tie-down hooks. ............................... 9-14
Using a flat-bed truck. ........................................ 9-17
Towing with all wheels on the ground ................. 9-17
Rear gate (Station wagon) –if the rear gate
cannot be unlocked ........................................ 9-18
Maintenance tools ............................................. 9-19
Jack .................................................................. 9-19
Jack handle ....................................................... 9-19
Other maintenance tools .................................... 9-20
In case of emergency
9

5. Start the engine of the vehicle with the
booster battery and run it at moderate
speed. Then start the engine of the vehicle
that has the discharged battery.
6. When finished, carefully disconnect
the cables in exactly the reverse order.Engine overheating
WARNING
Never attempt to remove the radia-
tor cap until the engine has been
shut off and has fully cooled down.
When the engine is hot, the coolant
is under pressure. Removing the
cap while the engine is still hot
could release a spray of boiling hot
coolant, which could burn you very
seriously.
If the engine overheats, pull off the road
safely and stop the vehicle in a safe place. & If steam is coming from the
engine compartment
Turn off the engine and get everyone
away from the vehicle until it cools down. & If no steam is coming from
the engine compartment
1. Keep the engine running at idling speed.
2. Open the hood to ventilate the engine compartment.
Confirm that the cooling fan is turning. If
the fan is not turning, immediately turn off the engine and contact your authorized
dealer for repair.
3. After the engine coolant temperature
has dropped, turn off the engine.
If the temperature gauge stays at the
overheated zone, turn off the engine.
4. After the engine has fully cooled down,
check the coolant level in the reservetank.
If the coolant level is below the
“MIN ”
mark, add coolant up to the “MAX ”mark.
5. If there is no coolant in the reserve
tank, add coolant to the reserve tank.
Then remove the radiator cap and fill the
radiator with coolant.
If you remove the radiator cap from a hot
radiator, first wrap a thick cloth around the
radiator cap, then turn the cap counter-
clockwise slowly without pressing down
until it stops. Release the pressure from
the radiator. After the pressure has been
fully released, remove the cap by pressing
down and turning it. In case of emergency
9-13

14-4Index
Door Locks ..................................................................... 2-5
Open warning light ................................................. 3-36
Drive belts. ............................................................... 11-21
Driving All-Wheel Drive vehicle ........................................... 3-36
Car phone/cell phone .................................................. 7
Drinking ..................................................................... 6
Drugs ........................................................................ 6
Foreign countries ..................................................... 8-5
Pets .......................................................................... 7
Snowy and icy roads ................................................ 8-9
Tips....................................... 7-15, 7-17, 7-22, 7-29, 8-5
Tired or sleepy. ........................................................... 7
E
ECO gauge ................................................................. 3-8
Electrical system ........................................................ 12-3
Electronic Brake Force Distribution (EBD) system ........................................................... 3-35, 7-36
Emergency Locking Retractor (ELR) ............................. 1-14
Engine Compartment overview ........................................... 11-6
Coolant ................................................................ 11-14
Exhaust gas (Carbon monoxide) ............................ 6, 8-3
Hood .................................................................... 11-4
Oil........................................................................ 11-9Overheating .......................................................... 9-13
Starting ................................................................... 7-9
Stopping ............................................................... 7-10
Exterior care .............................................................. 10-2 F
Flat tires
..................................................................... 9-4
Floor mat ................................................................... 6-12
Fluid level Automatic transmission ......................................... 11-23
Brake .................................................................. 11-29
Clutch ................................................................. 11-30
Power steering ..................................................... 11-28
Fog light switch .......................................................... 3-48
Front Differential gear oil ................................................ 11-24
Fog light .............................................................. 11-54
Seatbelt pretensioners ............................................ 1-24
Seats ..................................................................... 1-2
Front seats Fore and aft adjustment ..................................... 1-3, 1-4
Reclining .......................................................... 1-3, 1-4
Fuel ........................................................................... 7-3
Economy hints ........................................................ 8-2
Filler lid and cap ...................................................... 7-5
Gauge ............................................................ 3-6, 3-26
Requirements ......................................................... 7-3
Fuses ..................................................................... 11-48
Fuses and circuits ...................................................... 12-6
G
GAWR (Gross Axle Weight Rating) ............................... 8-15
Gear position indicator ................................................ 3-39
Glove box ................................................................... 6-5
GVWR (Gross Vehicle Weight Rating) ... ........................ 8-15