oil temperature SUBARU OUTBACK 2006 User Guide

11 - 1 2 Maintenance and service
Oil capacity (Guideline):
2.5-liter models: 4.2 US qt (4.0 liters, 3.5
Imp qt)
3.0-liter models: 5.8 US qt (5.5 liters, 4.8
Imp qt)
The oil quantity indicated above is only a
guideline. The necessary quantity of oil
depends on the quantity of oil that has
been drained. The quantity of drained oil
differs slightly depen ding on the tempera-
ture of the oil and the time the oil is left
flowing out. After refilling the engine with
oil, therefore, you must use the dipstick to
confirm that the level is correct.
13.Start the engine and make sure that no
oil leaks appear around the filter’s rubber
seal and drain plug.
14.Run the engine until it reaches the nor-
mal operating temperature. Then stop the
engine and wait a few minutes to allow the
oil drain back. Check the oil level again
and if necessary, add more engine oil.
„ Recommended grade and
viscosity Oil grade:
ILSAC GF-4, which can be identified
with the ILSAC certification mark
(Starburst mark)
or API classification SM with the
words “ENERGY CONSERVING”
These recommended oil grades can be
identified by looking for either or both of
the following marks displayed on the oil
container.
ILSAC Certification Mark (Starburst
Mark) API Service label
1) Indicates the oil quality by API designa-
tions
2) Indicates the SAE oil viscosity grade
3) Indicates that the oil has fuel saving ca-
pabilities
In choosing an oil, you want the proper
quality and viscosity, as well as one that
will add to fuel economy. The following ta-
ble lists the recommended viscosities and
applicable temperatures.
When adding oil, different brands may be
used together as long as they are the
same API classifica tion and SAE viscosity
as those recommended by SUBARU.
Use only engine oil with the recom-
mended grade and viscosity. B00014
A P ISERVICESM
E
N
E
R
G
Y
C
O
N
S
E
R
V
I
N
G SAE
5W-30 1
2
3 B00446

Maintenance and service
11 - 1 3
– CONTINUED –SAE viscosity number and applicable
temperature
*: 5W-30 is preferred.
Engine oil viscosity (t hickness) 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 engine.
„ Recommended grade and
viscosity under severe driv-
ing conditionsIf the vehicle is used in desert areas, in ar-
eas with very high temperatures, or used
for heavy-duty applications such as tow-
ing a trailer, use of oil with the following
grade and viscosities is recommended. API classification SM (or SL):
SAE viscosity No.:
30, 40, 10W-50, 20W-40, 20W-50
Cooling systemB00503
5W-30*
10W-30, 10W-40-30 -20 -10 0 10 20 30 40
-20 06 020 80 10040
Never attempt to remove the radia-
tor cap until the engine has been
shut off and has cooled down com-
pletely. Since the coolant is under
pressure, you may suffer serious
burns from a spray of boiling hot
coolant when the cap is removed.
y The cooling system has been
filled at the factory with a high
quality, corrosion-inhibiting, year-
around coolant which provides
protection against freezing down
to –33 ° F (–36 ° C). For adding, use
genuine SUBARU coolant or an
equivalent: a mixture of 50% soft
water and 50% ethylene-glycol ba-
sis coolant. Use of improper cool-
ants may result in corrosion in the
cooling system. It is important to
maintain protection against freez-
ing and corrosion, even if freezing
temperatures are not expected.
Never mix different kinds of cool-
ant.

Maintenance and service
11 - 2 7
Power steering fluid „ Checking the fluid level The power steering fluid expands greatly
as its temperature rises; the fluid level dif-
fers according to fluid temperature. There-
fore, the reservoir tank has two different
checking ranges for hot and cold fluids.
Check the power steering fluid level
monthly.
1. Park the vehicle on a level surface, and
stop the engine.
2. Check the fluid level of the reservoir
tank.
When the fluid is hot after the vehicle has
been run: Check that the oil level is be-
tween “HOT MIN” and “HOT MAX” on the
surface of the reservoir tank.
When the fluid is cool before the vehicle is
run: Check that the oil level is between
“COLD MIN” and “COLD MAX” on the sur-
face of the reservoir tank.
3. If the fluid level is lower than the appli-
cable “MIN” line, add the recommended
fluid as necessary to bring the level be-
tween the “MIN” and “MAX” line. If the fluid level is extreme low, it may indi-
cate possible leakage. Consult your
SUBARU dealer for inspection.
„ Recommended fluid “Dexron III” Type Automatic Transmis-
sion Fluid
Be careful not to burn yourself be-
cause the fluid may be hot.
y When power steering fluid is be-
ing added, use only clean fluid,
and be careful not to allow any dirt
into the tank. And never use dif-
ferent brands together.
y Avoid spilling fluid when adding it
in the tank. HOT MAX
COLD MAX
HOT MIN
COLD MIN B00124y Be careful not to spill power steer-
ing fluid when adding it. If power
steering fluid touches the exhaust
pipe, it may cause a bad smell,
smoke, and/or a fire. If power
steering fluid gets on the exhaust
pipe, be sure to wipe it off.

14-2 Index
A
ABS (Anti-lock Brake System) ....... ...................... ............. 7-26
Warning light ....................................................... 3-20, 7-27
Accessories .................................................................... 11-47
Accessory power outlet .............. ........................................ 6-8
Active head restraint .. ..................................................... .... 1-6
Air cleaner element ........................................................ 11-17
Air conditioner .............. .................................................. .... 4-7
Air filtration system ........................................................... 4-13
Air flow selection ..................... ........................................... 4-2
Alarm system .................................................................... 2-14
All-Wheel Drive warning light (AT vehicles) ..................... 3-22
Aluminum wheels ......... .................................... .............. 11-39
Antenna system ................................................................. 5-2
Anti-lock Brake System (ABS) .... ......................... ............. 7-26
Arming the system ........ ....................................... ............. 2-15
Armrest ............................................................................. 1-10
Ashtray ............................................................................... 6-9
AT OIL TEMPerature warning light .................................. 3-18
Audio control button ......................................................... 5-39
Audio set ............................................................................ 5-3
Auto-dimming mirror/compass ...... ................................... 3-40
Automatic climate control system .. ................................. .... 4-7
Automatic transmission
4-speed ....................................................................... 7-11
5-speed ....................................................................... 7-17
Capacities .................................................................... 12-4
Fluid ........................................................................... 11-22
Manual mode .............. ............................ ............ 7-14, 7-20
Selector lever ...................................................... 7-12, 7-18
Shift lock release ................................................ 7-16, 7-23
Temperature warning light (AT OIL TEMP) ................. 3-18 Automatic/Emergency Locking Retractor (A/ELR) ............ 1-13
B
Battery ............................................................................ 11-44
Jump starting ............................................................... 9-10
Replacement (Remote keyless en try system) .... ........... 2-7
Brake
Booster ...................................................................... 11-30
Fluid ........................................................................... 11-28
Pad and lining ............................................................ 11-32
Pedal .......................................................................... 11-30
Brake pedal
Free play .................................................................... 11-30
Reserve distance ....................................................... 11-30
Brake system ......... ........................................................ ... 7-25
Warning light ................................................................ 3-20
Braking ............................................................................. 7-25
Tips .............................................................................. 7-25
Breaking
Breaking-in of new brake pads and linings ................ 11-32
Bulb
Chart ............................................................................ 12-9
Replacing ................................................................... 11-48
C
Capacities ........... ........................................................ ...... 12-4
Cargo area
Cover ........................................................................... 6-12
Light ............................................................................... 6-2
Tie-down hooks ........................................................... 6-15
Catalytic converter .................... .......................................... 8-3

14-6 Index
N
New vehicle break-in driving the first 1,000 miles
(1,600 km) ...................................................................... 8-2
O
Odometer .................................................................. 3-7, 3-11
Off road driving ................................................................... 8-6
Oil filter ........................................................................... 11-10
Oil level
Engine ......................................................................... 11-9
Front differential gear (AT vehicles) .......................... 11-23
Manual transmission ... .......................................... ..... 11-20
Rear differential ......................................................... 11-24
Oil pressure warning light ................................................. 3-18
Outside mirrors ................................................................. 3-41
Outside temperature indicator .......................................... 3-27
Overheating engine ........... ........................................... .... 9-12
P
Parking
Brake stroke .............................................................. 11-32
Light switch .................................................................. 3-33
Periodic inspection . ............................................................ 8-4
Power
Door locking switches .................................................... 2-6
Seat ............................................................................... 1-4
Steering fluid ............................................................. 11-27
Windows ...................................................................... 2-19
Precautions against vehicle modification ................ 1-24, 1-61
Preparing to drive ............................................................... 7-7
Printed antenna .................................................................. 5-2 R
Rear
Combination lights ..................................................... 11-51
Differential gear oil ..................................................... 11-24
Gate ............................................................................. 2-24
Seats .............................................................................. 1-7
Rear seat
Folding down (Station wagon) ... .................................... 1-8
Rear window
Defogger button ........................................................... 3-38
Wiper and washer switch ............................................. 3-37
Recommended
Automatic transmission fluid ... ................................... 11-23
Brake fluid .................................................................. 11-28
Clutch fluid ................................................................. 11-29
OIL grade and viscosity ...................... 11-12, 11-13, 11-21,
11-24, 11-26
Power steering fluid ................................................... 11-27
Spark plugs ................................................................ 11-19
Remote keyless entry system .............. ............................. .. 2-7
Replacement
Brake pad and lining .................................................. 11-31
Wiper blades ............. ......................... ............ ............ 11-41
Replacing
Air cleaner element ................. ................................... 11-17
Battery (remote keyless entry syst em) ........ .............. ..... 2-7
Lost transmitters (keyless entry system) ...................... 2-11
Replacing bulbs .............................................................. 11-48
Cargo area light ......................................................... 11-55
Dome light .................................................................. 11-53
Door step light ............................................................ 11-54
Front fog light ............................................................. 11-50

Index
14-7Front turn signal light ................................................. 11-50
Headlight ................................................................... 11-49
High mount stop light ................................................. 11-56
License plate light ...................................................... 11-53
Map light .................................................................... 11-54
Parking light ............................................................... 11-50
Rear combination light ............................................... 11-51
Trunk light .................................................................. 11-55
Rocking the vehicle .......................................................... 8-12
Roof rail and crossbar ...................................................... 8-14
S
Safety
Precautions when driving .......... ....................................... 4
Symbol .............................................................................. 2
Warnings .......................................................................... 2
Seat
Fabric ........................................................................... 10-5
Heater ............................................................................ 1-7
Seatbelt ................................................................................. 4
Maintenance ............. .............. ............ ........... .............. 1-21
Pretensioners .............................................................. 1-21
Safety tips .................................................................... 1-11
Warning light and chime .............................................. 1-13
Seatbelts .......................................................................... 1-11
Selector lever ............................ .............................. 7-12, 7-18
Position indicator .................... ..................................... 3-24
Shift lock release ..................................................... 7-16, 7-23
Snow tires ......................................................................... 8-10
Sounding a panic alarm .................................................... 2-10
Spark plugs .................................................................... 11-19
Specifications ................................................................... 12-2 Speedometer ............................................................. 3-6, 3-10
SRS
Curtain airbag .......... ....................................... ............. 1-53
Frontal airbag ............................................................... 1-43
Side airbag ............... ....................................... ............. 1-53
SRS airbag (Supplemental Restraint System
airbag) .............. .......................................... ............... 4, 1-38
SRS airbag system warning light .. ............ ........... ............. 3-16
Starting the engine ........ .................................................. .... 7-8
State emission testing (U.S. only) ....................................... 7-6
Steering wheel
Power ........................................................................... 7-25
Tilt ................................................................................ 3-43
Stopping the engine ............................................................ 7-9
Storage compartment ......................................................... 6-4
Sun shades ....................................................................... 2-27
Sun visors ........................................................................... 6-3
Supplemental Restraint System ai rbag (SRS) .................. 1-38
Synthetic leather upholstery ....... ......................... ............. 10-5
T
Tachometer ................................................................ 3-8, 3-12
Temperature gauge ........ .............. ............ ........... ...... 3-9, 3-13
Temperature warning light (AT OIL TEMP) ...................... 3-18
Temporary spare tire .......................................................... 9-2
Tie-down hooks ................................................................ 9-13
Tilt steering wheel ............................................................. 3-43
Tire
Chains .......................................................................... 8-11
Inspection ................................................................... 11-34
Pressures and wear ................................................... 11-35
Replacement .............................................................. 11-38

14-8 Index
Rotation ..................................................................... 11-37
Tires ................................................................................. 12-5
Types ......................................................................... 11-33
Tires and wheels ............................................................ 11-33
Top tether anchorages ..................................................... 1-36
Towing .............................................................................. 9-13
All wheels on the ground ............................................. 9-16
Flat-bed truck ............................................................... 9-16
Tie-down hooks ........................................................... 9-13
Weight ......................................................................... 8-21
Trailer
Hitch ............................................................................ 8-18
Hitches ........................................................................ 8-24
Towing ......................................................................... 8-20
Towing tips .................................................................. 8-26
Trip meter .................................................................. 3-7, 3-11
Trunk lid ........................................................................... 2-21
Release handle ........................................................... 2-22
Trunk light ...................................................................... 11-55
Turn signal
Indicator lights ............................................................. 3-24
Lever ........................................................................... 3-32
U
Under-floor storage compartment .................................... 6-16
V
Valet mode ....................................................................... 2-16
Vanity mirror ....................................................................... 6-4
Vehicle
Capacity weight ........................................................... 8-13 Identification ............................................................... 12-10
Vehicle Dynamics Control
OFF indicator light ....................................................... 3-22
OFF switch ................................................................... 7-32
Operation indicator light .......... ..................................... 3-22
System ......................................................................... 7-29
Warning light ................................................................ 3-22
Ventilator ............................................................................ 4-2
W
Warning and indicator lights ............................................. 3-14
Warning lights
ABS ............. ....................................... ............ .............. 3-20
All-Wheel Drive ............................................................ 3-22
Anti-lock Brake System ................................................ 3-20
AT OIL TEMPerature ................................................... 3-18
Brake system ............ ......................... ............ .............. 3-20
Charge ......................................................................... 3-18
CHECK ENGINE ......................................................... 3-17
Door open ................. ......................... ............ .............. 3-22
Low fuel ....................................................... 3-9, 3-13, 3-21
Oil pressure ................................................................. 3-18
Seatbelt ........................................................................ 3-14
SRS airbag system ...... .......................................... ...... 3-16
Vehicle Dynamics Control ................................... 3-22, 7-31
Warranties and maintenance ............................................ 8-20
Washing ............................................................................ 10-2
Waxing and polishing .... ......................... ............ .............. 10-3
Wear indicators ......................... ...................................... 11-37
Wheel
Alignment ..................................................................... 12-5
Balance ...................................................................... 11-37