2008 SUBARU OUTBACK battery

&2.5-liter turbo models1) Power steering fluid reservoir
(page 11-28)
2) Manual transmission oil level gauge (MT) (page 11-21) or Differential gear oil level
gauge (AT) (page 11-24)
3) Clutch fluid reservoir (page 11-30)
4) Brake fluid reservoir (page 11-29)
5) Automatic transmission fluid level gauge (page 11-23)
6) Fuse box (page 11-48)
7) Battery (page 11-47)
8) Windshield washer tank (page 11-41)
9) Engine oil filler cap (page 11-9)
10) Engine coolant reservoir (page 11-14)
11) Engine oil level gauge (page 11-9)
12) Radiator cap (page 11-14)
13) Air cleaner element (page 11-17) Maintenance and service
11-7
– CONTINUED –

11-8Maintenance and service
& 3.0-liter models
1) Power steering fluid reservoir
(page 11-28)
2) Differential gear oil level gauge (AT) (page 11-24)
3) Automatic transmission fluid level gauge (page 11-23)
4) Brake fluid reservoir (page 11-29)
5) Fuse box (page 11-48)
6) Battery (page 11-47)
7) Windshield washer tank (page 11-41)
8) Engine oil filler cap (page 11-9)
9) Engine coolant reservoir (page 11-14)
10) Radiator cap (page 11-14)
11) Engine oil level gauge (page 11-9)
12) Air cleaner element (page 11-17)

Battery
WARNING
. Before beginning work on or near
any battery, be sure to extinguish
all cigarettes, matches, and light-
ers. Never expose a battery to an
open flame or electric sparks.
Batteries give off a gas which is
highly flammable and explosive.
. For safety, in case an explosion
does occur, wear eye protection
or shield your eyes when work-
ing near any battery. Never lean
over a battery.
. Do not let battery fluid contact
eyes, skin, fabrics, or paint be-
cause battery fluid is a corrosive
acid. If battery fluid gets on your
skin or in your eyes, immediately
flush the area with water thor-
oughly. Seek medical help imme-
diately if acid has entered theeyes.
If battery fluid is accidentally
swallowed, immediately drink a
large amount of milk or water,
and seek medical attention im-
mediately.
. To lessen the risk of sparks, remove rings, metal watchbands,
and other metal jewelry. Never
allow metal tools to contact the
positive battery terminal and any-
thing connected to it WHILE you
are at the same time in contact
with any other metallic portion of
the vehicle because a short cir-
cuit will result.
. Keep everyone including children
away from the battery.
. Charge the battery in a well-
ventilated area.
. Battery posts, terminals, and re-
lated accessories contain lead
and lead compounds, chemicals
known to the State of California
to cause cancer and reproductive
harm. Batteries also contain
other chemicals known to the
State of California to cause can-
cer. Wash hands after handling.
CAUTION
Never use more than 10 amperes
when charging the battery because
it will shorten battery life.
It is unnecessary to periodically check the
battery fluid level or periodically refill with distilled water.
Maintenance and service
11-47

&Engine
Engine model EJ253
(2.5-liter, SOHC, non-turbo) EJ255
(2.5-liter, DOHC, turbo) EZ30D
(3.0-liter, DOHC, non-turbo)
Engine type Horizontally opposed, liquid cooled 4 cylinder,
4 stroke gasoline engine Horizontally opposed, liquid cooled 6 cylinder,
4 stroke gasoline engine
Displacement cu-in (cc) 150 (2,457) 183 (3,000)
Bore 6Stroke in (mm) 3.92 63.11 (99.5 679.0) 3.51 63.15 (89.2 680.0)
Compression ratio 10.0 : 1 8.4 : 1 10.7 : 1
Firing order 1– 3–2 – 4 1
–6– 3–2– 5–4
& Electrical system
Battery type and capacity (5HR) 2.5-liter models
MT 55D23L (12V-48AH)
AT 75D23L (12V-52AH)
3.0-liter models 75D23L (12V-52AH)
Alternator 12V-110A
Spark plugs 2.5-liter non-turbo models
FR5AP-11 (NGK)
2.5-liter turbo models SILFR6A (NGK)
3.0-liter models ILFR6B (NGK)Specifications
12-3
– CONTINUED –

12-6Specifications
Fuses and circuits &Fuse panel located in the passenger compartmentFuse
panel Fuse
rating Circuit
1 20A .Cargo fan
. Trailer hitch connector
2 Empty
3 15A .Door locking
4 15A .Front wiper deicer relay
. Moonroof
5 15A .Combination meter
6 7.5A .Remote control rear
view mirrors
. Seat heater relay
. Vanity mirror light
7 15A .Combination meter
. Integrated unit
8 20A .Stop light
9 20A .Mirror heater
. Front wiper deicer
10 7.5A .Power supply (Battery)
11 7.5A .Turn signal unit
. Clock
12 15A .Automatic transmission
unit
. Engine control unit
. Integrated unit

14-2Index
A
ABS (Anti-lock Brake System) ..................................... 7-35
Warning light ................................................. 3-34, 7-35
Accessories ....................................................... 5-4, 11-50
Accessory power outlet ................................................. 6-8
Active head restraint ..................................................... 1-7
Air cleaner element ................................................... 11-17
Air conditioner ............................................................. 4-7
Air filtration system ..................................................... 4-13
Air flow selection .......................................................... 4-2
Alarm system ............................................................ 2-15
All-Wheel Drive warning light ....................................... 3-36
Aluminum wheel cleaning ............................................ 10-3
Aluminum wheels ...................................................... 11-41
Antenna system ........................................................... 5-2
Anti-lock Brake System (ABS) ..................................... 7-35
Arming the system ..................................................... 2-16
Armrest ..................................................................... 1-12
AT OIL TEMPerature warning light ............................... 3-32
Audio control button ................................................... 5-26
Audio set .................................................................... 5-5
Auto-dimming mirror/compass ...................................... 3-55
Automatic climate control system ................................... 4-8
Automatic transmission 4-speed ................................................................ 7-18
5-speed ................................................................ 7-24
Capacities ............................................................. 12-4
Fluid .................................................................... 11-23
Manual mode ................................................ 7-21, 7-27
Selector lever ................................................ 7-18, 7-25
Shift lock release ........................................... 7-23, 7-29 SPORT
................................................................. 7-23
Temperature warning light (AT OIL TEMP) ................. 3-32
Automatic/Emergency Locking Retractor (A/ELR) ........... 1-14
B Battery .................................................................... 11-47
Jump starting ......................................................... 9-10
Replacement (Remote keyless entry system) .............. 2-8
Booster seat .............................................................. 1-33
Brake Booster ....................................................... 7-34, 11-31
Fluid ................................................................... 11-29
Pad and lining ...................................................... 11-33
Parking ....................................................... 7-45, 11-33
Pedal .................................................................. 11-31
System .................................................................. 7-34
Brake pedal
Free play ............................................................. 11-31
Reserve distance .................................................. 11-31
Brake system ............................................................. 7-34
Warning light .......................................................... 3-35
Braking ..................................................................... 7-34
Tips ...................................................................... 7-34
Breaking-in of new brake pads and linings ................... 11-33
Bulb Chart .................................................................... 12-9
Replacing ............................................................ 11-51
C Capacities ................................................................. 12-4

Periodic inspections..................................................... 8-4
Power Door locking switch .................................................. 2-7
Seat ....................................................................... 1-4
Steering ................................................................ 7-33
Steering fluid ........................................................ 11-28
Windows ............................................................... 2-20
Precautions against vehicle modification ............... 1-27, 1-64
Preparing to drive ........................................................ 7-8
Printed antenna ........................................................... 5-2
R Rear Combination lights ................................................. 11-55
Gate ............................................................. 2-26, 9-18
Seats ..................................................................... 1-9
Viscous limited slip differential ................................. 7-33
Rear differential Gear oil ............................................................... 11-25
Rear seat Folding down ........................................................... 1-9
Rear window Defogger button ..................................................... 3-54
Wiper and washer switch ........................................ 3-52
Wiper blades ........................................................ 11-45
Recommended
Automatic transmission fluid ................................... 11-24
Brake fluid. ........................................................... 11-29
Clutch fluid ........................................................... 11-30
OIL grade and viscosity ...................... 11-12, 11-13, 11-22, 11-25, 11-27 Power steering fluid
.............................................. 11-28
Spark plugs ......................................................... 11-20
Remote engine start system ........................................ 7-11
Remote keyless entry system ....................................... 2-8
Replacement Brake pad and lining ............................................. 11-32
Wiper blades ........................................................ 11-43
Replacing Air cleaner element ............................................... 11-18
Battery (remote keyless entry system) ........................ 2-8
Lost transmitters (keyless entry system) .................... 2-12
Replacing bulbs ....................................................... 11-51
Backup light/Tail light ............................................ 11-57
Cargo area light ................................................... 11-60
Dome light ........................................................... 11-58
Door step light ..................................................... 11-59
Front fog light ....................................................... 11-54
Front turn signal light ............................................ 11-54
Headlight ............................................................. 11-52
High mount stop light ............................................ 11-60
License plate light ................................................. 11-57
Map light ............................................................. 11-59
Parking light ......................................................... 11-54
Rear combination light .......................................... 11-55
Trunk light ........................................................... 11-60
Vanity mirror light .................................................. 11-59
Rocking the vehicle .................................................... 8-13
Roof rail and crossbar ................................................. 8-15
S
S# PREP indicator light ............................................... 3-38 Index
14-7