service indicator SUBARU OUTBACK 2006 Owners Manual

1
– CONTINUED –Warranties „ Warranties for U.S.A.All SUBARU vehicles distributed by
Subaru of America, Inc. and sold at retail
by an authorized SUBARU dealer in the
United States come with the following
warranties:
y SUBARU Limited Warranty
y Emission Control Systems Warranty
y Emissions Performance Warranty
All warranty information, including details
of coverage and exclusions, is in the
“Warranty and Maintenance Booklet”.
Please read these warranties carefully.
T Warranties for Canada
All SUBARU vehicles distributed by
Subaru Canada, Inc. and sold at retail by
an authorized SUBARU dealer in Canada
come with the following warranties:
y SUBARU Limited Warranty
y Anti-Corrosion Warranty
y Emission Control Warranty
All warranty information, including details
of coverage and exclusions, is in the
“Warranty and Service Booklet”. Please
read these warranties carefully. How to use this owner’s man-
ual „ Using your Owner’s manual Before you operate your vehicle, carefully
read this manual. To protect yourself and
extend the service life of your vehicle, fol-
low the instructions in this manual. Failure
to observe these instructions may result in
serious injury and damage to your vehicle.
This manual is composed of fourteen
chapters. Each chapter begins with a brief
table of contents, so you can usually tell at
a glance if that chapter contains the infor-
mation you want.
Chapter 1: Seat, seatbelt and SRS air-
bags
This chapter informs you how to use the
seat and seatbelt and contains precau-
tions for the SRS airbags.
Chapter 2: Keys and doors
This chapter informs you how to operate
the keys, locks and windows.
Chapter 3: Instruments and controls
This chapter informs you about the opera-
tion of instrument panel indicators and
how to use the instruments and other
switches.
Chapter 4: Climate control
This chapter informs you how to operateIf your vehicle is equipped with a
navigation system, the display con-
tains mercury. Therefore, the dis-
play of the navigation system must
be removed before vehicle disposal.
Once the display has been removed,
please reuse, recycle or dispose of
them as hazardous waste.

Seat, seatbelt and SRS airbags
1-49
– CONTINUED –correctly fasten the seatbelt, position his/
her legs out forward, and adjust the seat
to the rearmost position. Turn the ignition
switch to the “ON” position. If the OFF in-
dicator remains illuminated while the ON
indicator remains extinguished, take the
following actions.
y Turn the ignition switch to the “OFF” po-
sition.
y Ensure that there is no article, book,
shoe, or other object trapped under the
seat, at the rear of the seat, or on the side
of the seat.
y Ensure that the backward-forward posi-
tion and seatback of front passenger’s
seat are locked into place securely by
moving the seat back and forth. (Models
equipped with manual seats only)
y Next, turn the ignition switch to the “ON”
position and wait 6 seconds to allow the
system to complete self-checking. Follow-
ing the system check, both indicators ex-
tinguish for 2 seconds. Now, the ON indi-
cator should illuminate while the OFF indi-
cator remains extinguished.
If the OFF indicator still illuminates while
the ON indicator re mains extinguished,
ask the occupant to move to the rear seat
and immediately contact your SUBARU
dealer for an inspection. T Effect vehicle modifications made
for persons with disabilities may
have on Subaru advanced frontal
airbag system operation (U.S. only)
Changing or moving any parts of the front
seats, seat belts, front bumper, front side
frame, instrument panel, combination
meter, steering whee l, steering column,
tire, suspension or floor panel can affect
the operation of the Subaru advanced air-
bag system. If you have any questions,
you may contact the following Subaru dis-
tributors:
<Continental U.S., Alaska and the District
of Columbia>
Subaru of America, Inc.
Customer Dealer Services Department
P.O. Box 6000
Cherry Hill, NJ 08034-6000
1-800-SUBARU3 (1-800-782-2783)
<Hawaii>
Schuman Carriage Motors, Inc.
1234 South Beretania Street, Honolulu, HI
96814
808-592-4497
<Guam>
Triple J Enterprises, Inc.
P.O. Box 6066, Tamuning, Guam 96931
671-646-9126 <Puerto Rico>
Trebol Subaru of Puerto Rico, Inc.
P.O. Box 11204, San Juan, Puerto Rico
00910
787-793-2828
There are currently no Subaru distributors
in any other U.S. terr itories. If you are in
such an area, please contact the Subaru
distributor or dealer from which you
bought your vehicle.

3-24 Instruments and controls
chapter 2.)
If the indicator light does not flash, it may
indicate that immobilizer system may be
faulty. Contact your nearest SUBARU
dealer immediately.
In the event that an unauthorized key (for
example, an unauthorized duplicate) is
used, the security indicator light comes
on.
„ SPORT mode indicator
light (AT vehicles)This light comes on when the ignition
switch is turned to the “ON” position and
goes out after the engine has started.
When the selector lever is moved to the
manual gate, the SPORT mode is select-
ed and the indicator light comes on. (Refer
to the “Automatic transmission – 4-speed”
or “Automatic transmission – 5-speed”
section in chapter 7.)
T Automatic transmission control
system warning
If the light flashes after the engine starts,
it may indicate that the automatic trans-
mission control system is not working
properly. Contact your nearest SUBARU
dealer for service immediately. „ Selector lever position indi-
cator (AT vehicles)
This indicator shows the position of the
selector lever. „ Gear position indicator (AT
vehicles)
When the manual mode is selected, the
gear position indicator (which shows the
current gear selectio n) and the upshift/
downshift indicator light up. (Refer to the
“Automatic transmission – 4-speed” or
“Automatic transmission – 5-speed” sec-
tion in chapter 7.)
„ Turn signal indicator
lights These lights show the operation of the
turn signal or lane change signal.
If the indicator lights do not blink or blink
rapidly, the turn signal bulb may be
burned out. Replace the bulb as soon as 300192 300266

7-2 Starting and operating Starting and operating
Fuel
„ Fuel requirementsT 2.5-liter non-turbo models
The 2.5-liter non-turbo engine is designed
to operate using unleaded gasoline with
an octane rating of 87 AKI or higher.
T 2.5-liter turbo models and 3.0-liter
models
The 2.5-liter turbo engine and 3.0-liter en-
gine are designed to operate using premi-
um unleaded gasoline with an octane rat-
ing of 91 AKI or higher. If premium unlead-
ed gasoline is not available, regular un-
leaded gasoline with an octane rating of
87 AKI or higher may be temporarily used.
For optimum engine performance and
driveability, it is required (for 2.5-liter turbo
models), and recommended (for 3.0-liter
models) that you use premium grade un-
leaded gasoline.
NOTE
Be sure to use premium unleaded gas- oline of 91 AKI or higher for a 2.5-liter
turbo engine model. If other gasoline
(lower than 91 AKI) is used, knocking,
reduced output and poor accelerator
response will result.
T Fuel octane rating
This octane rating is the average of the
Research Octane and Motor Octane num-
bers and is commonly referred to as the
Anti Knock Index (AKI).
Using a gasoline with a lower octane rat-
ing can cause persistent and heavy
knocking, which can damage the engine.
Do not be concerned if your vehicle some-
times knocks lightly when you drive up a
hill or when you accelerate. See your
dealer or a qualified service technician if
you use a fuel with the specified octane
rating and your vehicle knocks heavily or
persistently.
T Unleaded gasoline
The neck of the fuel f iller pipe is designed
to accept only an unleaded gasoline filler
nozzle. Under no circumstances should
leaded gasoline be used because it will
damage the emission control system and
may impair driveability and fuel economy.
T California fuel
If your vehicle was certified to California
Emission Standards as indicated on the underhood tune-up label, it is designed to
optimize engine and emission control sys-
tem performance with gasoline that meets
the clean burning low-sulfur California
gasoline specifications. If you live in any
other state than Calif ornia, your vehicle
will operate on gasoline meeting Federal
specifications. Gasoline sold outside Cali-
fornia is permitted to have higher sulfur
levels, which may affect the performance
of your vehicle’s catalytic converter and
may produce a sulfur exhaust odor or
smell. SUBARU recomm ends that you try
a different brand of unleaded gasoline
having lower sulfur to determine if the
problem is fuel related before returning
your vehicle to an authorized dealer for
service. The CHECK ENGINE warning
light/Malfunction indicator lamp may also
turn on. If this occurs, return to your autho-
rized SUBARU dealer for diagnosis. If it is
determined that the condition is caused by
the type of fuel us ed, repairs may not be
covered by your warranty.
T MMT
Some gasoline contains an octane-en-
hancing additive called MMT (Methylcy-
clopentadienyl Manganese Tricarbonyl). If
you use such fuels, your emission control
system performance may deteriorate and
the CHECK ENGINE warning light/Mal-Use of a fuel which is low in quality
or use of an inappropriate fuel addi-
tive may cause engine damage.

Starting and operating
7-3
– CONTINUED –function indicator lamp may turn on. If this
happens, return to your authorized
SUBARU Dealer for service. If it is deter-
mined that the condition is caused by the
type of fuel used, repairs may not be cov-
ered by your warranty.
T Gasoline for cleaner air
Your use of gasoline with detergent addi-
tives will help prevent deposits from form-
ing in your engine and fuel system. This
helps keep your engine in tune and your
emission control system working properly,
and is a way of doing your part for cleaner
air. If you continuously use a high quality
fuel with the proper detergent and other
additives, you should never need to add
any fuel system cleaning agents to your
fuel tank.
Many gasolines are now blended with ma-
terials called oxygenates. Use of these fu-
els can also help keep the air cleaner. Ox-
ygenated blend fuels, such as MTBE (Me- thyl Tertiary Butyl ether) or ethanol (ethyl
or grain alcohol) may be used in your ve-
hicle, but should contain no more than
15% MTBE or 10% ethanol for the proper
operation of your SUBARU.
In addition, some gasoline suppliers are
now producing reformulated gasolines,
which are designed to reduce vehicle
emissions. SUBARU approves the use of
reformulated gasoline.
If you are not sure what the fuel contains,
you should ask your service station oper-
ators if their gasolines contain detergents
and oxygenates and if they have been re-
formulated to reduce vehicle emissions.
As additional guidance, only use fuels
suited for your vehicle as explained in the
following.
y Fuel should be unleaded and have an
octane rating no lower than that specified
in this manual.
y Methanol (methyl or wood alcohol) is
sometimes mixed with unleaded gasoline.
Methanol can be used in your vehicle
ONLY if it does not exceed 5% of the fuel
mixture AND if it is accompanied by suffi-
cient quantities of the proper cosolvents
and corrosion inhibitors required to pre-
vent damage to the fuel system. Do not
use fuel containing methanol EXCEPT un- der these conditions.
y If undesirable driveability problems are
experienced and you suspect they may be
fuel related, try a di fferent brand of gaso-
line before seeking service at your
SUBARU dealer.
y Fuel system damage or driveability
problems which result from the use of im-
proper fuel are not covered under the
SUBARU Limited Warranty.
Do not let fuel spill on the exterior
surfaces of the vehicle. Fuels con-
taining alcohol may cause paint
damage, which is not covered under
the SUBARU Limited Warranty.

Starting and operating
7-7Under no circumstances should the rear
wheels be jacked off the ground, nor
should the driveshaft be disconnected for
state emission testing.
The EPA has issued regulations for in-
specting the On-Board Diagnostic (OBD)
system as part of the state emissions in-
spection. The OBD system is designed to
detect engine and transmission problems
that might cause vehicle emissions to ex-
ceed allowable limits. These inspections
apply to all 1996 model year and newer
passenger cars and li ght trucks. Over 30
states plus the Distr ict of Columbia have
implemented the OBD system inspection.
y The inspection of the OBD system con-
sists of a visual operational check of the
“ CHECK ENGINE ” warning light/malfunc-
tion indicator lamp (MIL) and an examina-
tion of the OBD system with an electronic
scan tool while the engine is running.
y A vehicle passes
the OBD system in-
spection if proper the “ CHECK ENGINE ”
warning light/MIL illumination is observed,
there is no stored diagnostic trouble
codes, and the OBD system readiness
monitors are complete.
y A vehicle fails
the OBD inspection if the
“ CHECK ENGINE ” warning light/MIL is
not properly operating or there is one or
more diagnostic trouble codes stored in vehicle’s computer with the “ CHECK EN-
GINE ” warning light/MIL illuminated.
y A state emission inspection may reject
(not pass or fail) a vehicle if the number of
OBD system readiness monitors “ Not
Ready ” is greater than one. Under this
condition, the vehicle operator should be
instructed to drive his/her vehicle for a few
days to set the monitors and return for an
emission re-inspection.
y Owners of rejected or failing vehicles
should contact their SUBARU Dealer for
service. Preparing to drive You should perform the following checks
and adjustments every day before you
start driving.
1. Check that all windows, mirrors, and
lights are clean and unobstructed.
2. Check the appearance and condition of
the tires. Also check tires for proper infla-
tion.
3. Look under the vehicle for any sign of
leaks.
4. Check that the hood, trunk (Sedan)
and rear gate (Station wagon) are fully
closed.
5. Check the adjustment of the seat.
6. Check the adjustment of the inside and
outside mirrors.
7. Fasten your seatbelt. Check that your
passengers have fastened their seatbelts.
8. Check the operation of the warning and
indicator lights when the ignition switch is
turned to the “ON” position.
9. Check the gauges, indicator and warn-
ing lights after starting the engine.
NOTE Engine oil, engine coolant, brake fluid,
washer fluid and other fluid levels
should be checked daily, weekly or at
fuel stops.

Maintenance and service
Replacement of brake pad and lining ............... 11-31Breaking-in of new brake pads and linings ......... 11-32
Parking brake stroke .......................................... 11-32
Tires and wheels ................................................ 11-33 Types of tires .......................................................... 11-33
Tire pressure monitoring system (TPMS)
(if equipped) .......................................................... 11-33
Tire inspection ........................................................ 11-34
Tire pressures and wear ........................................ 11-35
Wheel balance ........................................................ 11-37
Wear indicators ....................................................... 11-37
Tire rotation ............................................................. 11-37
Tire replacement ..................................................... 11-38
Wheel replacement ................................................. 11-38
Aluminum wheels ............................................... 11-39
Windshield washer fluid .................................... 11-39
Replacement of wiper blades ............................ 11-41 Windshield wiper blade assembly ........................ 11-41
Windshield wiper blade rubber ............................. 11-42
Rear window wiper blade assembly ..................... 11-42
Rear window wiper blade rubber .......................... 11-43
Battery ................................................................. 11-44
Fuses ................................................................... 11-45
Main fuse ............................................................. 11-47
Installation of accessories ................................ 11-47
Replacing bulbs .................................................. 11-48
Headlight ................................................................. 11-49
Parking light ............................................................ 11-50
Front turn signal light ............................................ 11-50
Front fog light (if equipped) ................................... 11-50 Rear combination lights ......................................... 11-51
Backup light (Station wagon) ................................ 11-52
License plate light .................................................. 11-53
Dome light ............................................................... 11-53
Map light .................................................................. 11-54
Door step light ........................................................ 11-54
Cargo area light (Station wa gon) .......................... 11-55
Trunk light (Sedan) ................................................. 11-55
High mount stop light (Sedan) .............................. 11-56

Maintenance and service
11 - 3 1
– CONTINUED –Clutch pedal (Manual trans-
mission vehicles) Check the clutch pedal free play and re-
serve distance according to the mainte-
nance schedule in the “Warranty and
Maintenance Booklet”.
„ Checking the clutch functionCheck the clutch engagement and disen-
gagement.
1. With the engine idling, check that there
are no abnormal noises when the clutch
pedal is depressed, and that shifting into
1st or reverse feels smooth.
2. Start the vehicle by releasing the pedal
slowly to check that the engine and trans-
mission smoothly couple without any sign
of slippage. „ Checking the clutch pedal
free play
1) 0.16 – 0.51 in (4.0 – 13.0 mm)
Lightly press the clutch pedal down with
your finger until you feel resistance, and
check the free play.
If the free play is not within proper specifi-
cation, contact your SUBARU dealer. Replacement of brake pad
and lining
The right front disc brake and the right rear
disc brake have audible wear indicators
on the brake pads. If the brake pads wear
close to their service limit, the wear indica-
tor makes a very audible scraping noise
when the brake pedal is applied.
If you hear this scraping noise each time1 B00323
If you continue to drive despite the
scraping noise from the audible
brake pad wear indicator, it will re-
sult in the need for costly brake ro-
tor repair or replacement.
700040

Maintenance and service
11 - 3 7
– CONTINUED –„ Wheel balanceEach wheel was correctly balanced when
your vehicle was new, but the wheels will
become unbalanced as the tires become
worn during use. Wheel imbalance caus-
es the steering wheel to vibrate slightly at
certain vehicle speeds and detracts from
the vehicle’s straight-l ine stability. It can
also cause steering and suspension sys-
tem problems and abnormal tire wear. If
you suspect that the wheels are not cor-
rectly balanced, have them checked and
adjusted by your SUBARU dealer. Also
have them adjusted after tire repairs and
after tire rotation.
NOTE Loss of correct wheel alignment* caus-
es the tires to wear on one side and re-
duces the vehicle’s running stability.
Contact your SUBARU dealer if you no-
tice abnormal tire wear. *: The suspension system is designed to hold
each wheel at a certain alignment (relative to
the other wheels and to the road) for optimum
straight-line stability and cornering perfor-
mance. „ Wear indicators
1) New tread
2) Worn tread
3) Tread wear indicator
Each tire incorporates a tread wear indica-
tor, which becomes visible when the depth
of the tread grooves decreases to 0.063 in
(1.6 mm). A tire must be replaced when
the tread wear indicator appears as a solid
band across the tread. NOTE For safety, inspect th e tire tread regu-
larly and replace the tires before their
tread wear indicators become visible.
„ Tire rotation12 3
B00327
When a tire’s tread wear indicator
becomes visible, the tire is worn be-
yond the acceptable limit and must
be replaced immediately. With a tire
in this condition, driving at high
speeds in wet weather can cause
the vehicle to hydroplane. The re-
sulting loss of vehicle control can
lead to an accident.
B00054