filter SUBARU FORESTER 2007 SG / 2.G Owners Manual

4
Climate control
Ventilator ............................................................. 4-2Air flow selection .................................................... 4-2
Center and side ventilators .................................... 4-3
Manual climate control system (if equipped) .. 4-3 Control panel .......................................................... 4-3
Heater operation ..................................................... 4-5
Air conditioner operation ....................................... 4-7
Automatic climate control system (if equipped) .................................................... 4-8Control panel .......................................................... 4-8
To use as full-automatic climate control system ................................................................... 4-8
To use as semi-automatic climate control
system ................................................................... 4-8
Fan speed control dial ........................................... 4-9
Temperature control dial ........................................ 4-9
Air flow control dial ................................................ 4-9
Air inlet selection button ........................................ 4-10
Air conditioner button ............................................ 4-10
Temperature sensors ............................................. 4-11
Operating tips for heater and air conditioner ...................................................... 4-11Cleaning ventilation grille ...................................... 4-11
Efficient cooling after parking in direct sunlight ................................................................. 4-11
Lubrication oil circulation in the refrigerant circuit .................................................................... 4-12
Checking air conditioning system before summer season .................................................... 4-12 Cooling and dehumidifying in high humidity and
low temperature weather conditions .................. 4-12
Air conditioner compressor shut-off when engine is heavily loaded ...................................... 4-12
Refrigerant for your climate control system ........ 4-12
Air filtration system (if equipped) ..................... 4-12 Replacing an air filter ............................................. 4-13

4-12 Climate control
low outside air to circulate into the heated
interior. This results in quicker cooling by
the air conditioner. Keep the windows
closed during the operation of the air con-
ditioner for maximum cooling efficiency. „Lubrication oil circulation in
the refrigerant circuit
Operate the air conditioner compressor at
a low engine speed (at idle or low driving
speeds) a few minutes each month during
the off-season to circulate its oil. „ Checking air conditioning
system before summer sea-son
Check the air conditioner unit for refriger-
ant leaks, hose conditions, and proper op-
eration each spring. Have your SUBARU
dealer perform this check. „ Cooling and dehumidifying in
high humidity and low tem-
perature weather conditions
Under certain weather conditions (high
relative humidity, low temperatures, etc.)
a small amount of water vapor emission
from the air outlets may be noticed. This
condition is normal and does not indicate any problem with the air conditioning sys-
tem.
„ Air conditioner compressor
shut-off when engine is
heavily loaded
To improve acceleration and gas mileage,
the air conditioner compressor is de-
signed to temporarily shut off during air
conditioner operation whenever the accel-
erator is fully depressed such as during
rapid acceleration or when driving on a
steep upgrade. „ Refrigerant for your climate
control system
Your air conditioner uses ozone friendly
refrigerant HFC134a. Therefore, the
method of adding, changing or checking
the refrigerant is different from the method
for CFC12 (freon). Consult your SUBARU
dealer for service. Repairs needed as a
result of using the wrong refrigerant are
not covered under warranty. Air filtration system (if
equipped)
If your vehicle’s air conditioning system is
equipped with an air filtration system, re-
place the filter element according to the
replacement schedule shown in the fol-
lowing. This schedule should be followed
to maintain the filter’s dust collection abili-
ty. Under extremely dusty conditions, the
filter should be replaced more frequently.
It is recommended that you have your fil-
ter checked or replaced by your SUBARU
dealer. For replacement, use only a genu-
ine SUBARU air filter kit.
Replacement schedule:
Every 12 months or 7,500 miles (12,000
km) whichever comes first
Contact your SUBARU dealer if the
following occurs, even if it is not yet
time to change the filter:
– Reduction of the air flow throughthe vents.
– Windshield gets easily fogged or misted.

Climate control 4-13
– CONTINUED –
NOTE
The filter can influence the air condi-
tioning, heating and defroster perfor-
mance if not properly maintained. „Replacing an air filter
0
1. Remove the glove box.
1) Open the glove box.
2) Remove the nine screws securing the
glove box. 1) Air filter cover
2. Remove the air filter cover.
1) Air filter element
2) Arrow mark 3. Replace the air filter element with new
one.1) Air filter cover
4. Reinstall the air filter cover.
400680
1
400553
1 2400554
The arrow mark on the filter must
point UP.
1400555

11
Maintenance and service
Maintenance schedule ....................................... 11-3
Maintenance precautions .................................. 11-3Before checking or servicing in the engine compartment ........................................................ 11-4
When you do checking or servicing in the
engine compartment while the engine is
running .................................................................. 11-4
Engine hood ....................................................... 11-4
Engine compartment overview ......................... 11-6 Non-turbo models ................................................... 11-6
Turbo models .......................................................... 11-7
Engine oil ............................................................ 11-8 Checking the oil level ............................................. 11-8
Changing the oil and oil filter ................................ 11-8
Recommended grade and viscosity ..................... 11-10
Recommended grade and viscosity under severe driving conditions .................................... 11-11
Synthetic oil ............................................................ 11-11
Cooling system .................................................. 11-11 Cooling fan, hose and connections ...................... 11-12
Engine coolant ........................................................ 11-12
Air cleaner element ............................................ 11-15 Replacing the air cleaner element ......................... 11-15
Spark plugs ......................................................... 11-17 Recommended spark plugs ................................... 11-17
Drive belts ........................................................... 11-18
Manual transmission oil .................................... 11-18 Checking the oil level ............................................. 11-18 Recommended grade and viscosity ..................... 11-19
Automatic transmission fluid ............................ 11-20 Checking the fluid level .......................................... 11-20
Recommended fluid ............................................... 11-21
Front differential gear oil (AT vehicles) ............ 11-21 Checking the oil level ............................................. 11-21
Recommended grade and viscosity ..................... 11-22
Rear differential gear oil .................................... 11-22 Checking the gear oil level .................................... 11-22
Recommended grade and viscosity ..................... 11-23
Power steering fluid ........................................... 11-23 Checking the fluid level .......................................... 11-23
Recommended fluid ............................................... 11-24
Brake fluid ........................................................... 11-25 Checking the fluid level .......................................... 11-25
Recommended brake fluid ..................................... 11-25
Clutch fluid (MT vehicles) .................................. 11-26 Checking the fluid level .......................................... 11-26
Recommended clutch fluid .................................... 11-26
Brake booster ..................................................... 11-27
Brake pedal ......................................................... 11-27 Checking the brake pedal free play ...................... 11-27
Checking the brake pedal reserve distance ......... 11-27
Clutch pedal (MT vehicles) ................................ 11-28 Checking the clutch function ................................ 11-28
Checking the clutch pedal free play ..................... 11-28
Hill holder (MT vehicles – if equipped) ............. 11-28

Maintenance and service 11-3
– CONTINUED –
Mainte nanc e a nd serviceMaintenance schedule
The scheduled maintenance items re-
quired to be serviced at regular intervals
are shown in the “Warranty and Mainte-
nance Booklet”.
For details of your maintenance schedule,
read the separate “Warranty and Mainte-
nance Booklet”.Maintenance precautions
When maintenance and service are re-
quired, it is recommended that all work be
done by an authorized SUBARU dealer.
If you perform maintenance and service
by yourself, you should familiarize your-
self with the information provided in this
section on general maintenance and ser-
vice for your SUBARU.
Incorrect or incomplete service could
cause improper or unsafe vehicle opera-
tion. Any problems caused by improper
maintenance and service performed by
you are not eligible for warranty coverage.
yTesting of an All-Wheel Drive ve-
hicle must NEVER be performed
on a single two-wheel dynamome-
ter or similar apparatus. Attempt-
ing to do so will result in transmis-
sion damage and in uncontrolled
vehicle movement and may cause
an accident or injuries to persons
nearby.
yAlways select a safe area when
performing maintenance on your
vehicle.
yAlways be very careful to avoid in-
jury when working on the vehicle.
Remember that some of the mate-
rials in the vehicle may be hazard-
ous if improperly used or handled,
for example, battery acid.
yYour vehicle should only be ser-
viced by persons fully competent
to do so. Serious personal injury
may result to persons not experi-
enced in servicing vehicles.
yAlways use the proper tools and
make certain that they are well
maintained.
yNever get under the vehicle sup-
ported only by a jack. Always use
a safety stands to support the ve-
hicle.
yNever keep the engine running in
a poorly ventilated area, such as a
garage or other closed areas.
yDo not smoke or allow open
flames around the fuel or battery.
This will cause a fire.
yBecause the fuel system is under
pressure, replacement of the fuel
filter should be performed only by
your SUBARU dealer.

11 - 8 Maintenance and service
Engine oil „Checking the oil level
Check the engine oil level at each fuel
stop.
1. Park the vehicle on a level surface and
stop the engine.
2. Pull out the dipstick, wipe it clean, and
insert it again.
3. Be sure the dipstick is correctly insert-
ed until it stops with the graphic symbol
“ ” on its top appearing as shown in
the illustration. 1) Notch
2) Upper level
3) Lower level
4. Pull out the dipstick again and check
the oil level on it. If it is below the lower
level, add oil to bring the level up to the up-
per level.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.
Just after driving or while the engine is
warm, the engine oil level reading may be
in a range between the upper level and
the notch mark. This is caused by thermal
expansion of the engine oil.
To prevent overfilling the engine oil, do not
add any additional oil above the upper lev-
el when the engine is cold. „ Changing the oil and oil filter
Change the oil and oil filter according to
the maintenance schedule in the “Warran-
ty and Maintenance Booklet”.
The engine oil and oil filter must be
changed more frequently than listed in the
maintenance schedule when driving on
dusty roads, when short trips are frequent-
ly made, when towing a trailer, or when
driving in extremely cold weather.
1. Warm up the engine by letting the en-
gine idle for approximately 10 minutes to
ease draining the engine oil.
2. Park the vehicle on a level surface and
stop the engine.
3. Remove the oil filler cap.
B00359
y Use only engine oil with the rec-
ommended grade and viscosity.
y 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 en-
gine oil gets on the exhaust pipe,
be sure to wipe it off.
1 2
3
B00418

Maintenance and service 11-9
– CONTINUED –
4. Open the access cover by removing
the eight clips and turning the access cov-
er counterclockwise. The drain plug will be
exposed.
5. Drain out the engine oil by removing the drain plug while the engine is still
warm. The used oil should be drained into
an appropriate container and disposed of
properly.
6. Wipe the seating surface of the drain
plug with a clean cloth and tighten it se-
curely with a new sealing washer after the
oil has completely drained out.
7. Remove the oil filter with an oil filter
wrench.
8. Before installing a new oil filter, apply a
thin coat of engine oil to the seal.
9. Clean the rubber seal seating area ofthe bottom of engine and install the oil fil-
ter by hand turning. Be careful not to twist
or damage the seal.
10.Tighten the oil filter by the amount indi-
cated in the following table after the seal
makes contact with the bottom of engine.
11.Close the access cover by turning it
clockwise and reinstall the eight clips in
their original positions.
12.Pour engine oil through the filler neck.
Oil quantity (guideline):
4.2 US qt (4.0 liters, 3.5 Imp qt)
B00392
B00404
Be careful not to burn yourself with
hot engine oil.
B00405
Oil filter color Part number
Amount of
rotation
Black 15208AA100 1 rotation
White 15208AA09A 2/3 – 3/4
rotation
y Never over tighten the oil filter be-
cause that can result in an oil leak.
y Thoroughly wipe off any engine
oil that has spilled over the ex-
haust pipe and/or under-cover. If
left unremoved, the oil could
catch fire.

11 - 1 0 Maintenance and service
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 depending on the tempera-
ture of the oil and the time the oil is left
flowing out. After pouring oil into the en-
gine, 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.
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. 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 ILSAC Certification Mark (Starburst
Mark)
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 classification and SAE viscosity
as those recommended by SUBARU.
APISERVICESM
ENERGYCONSERVING
SAE
5W-30
1
2
3
B00446B00014

Maintenance and service 11 - 11
– CONTINUED –
SAE viscosity number and applicable
temperature
*: 5W-30 is recommended.
Engine oil viscosity (thickness) 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 conditions
If 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
„ Synthetic oil
You can use synthetic engine oil that
meets the same requirements given for
conventional engine oil. When using syn-
thetic oil, you must use oil of the same
classification, viscosity and grade shown
in this Owner’s Manual, and must follow
the oil and filter changing intervals shown
in the maintenance schedule.
Cooling system
Use only engine oil with the recom-
mended grade and viscosity.
B00549
5W-30*
10W-30, 10W-40
-30 -20 -10 0 10 20 30 40
-20 0 60 20 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.
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 qF
(–36 qC). For adding, use genuine
SUBARU coolant or an equivalent: a
mixture of 50% soft water (or clear
and drinkable water) and 50% phos-
phate or non-amine type coolant.
Use of improper coolants may result
in corrosion in the cooling system. It
is important to maintain protection
against freezing and corrosion,
even if freezing temperatures are
not expected. Never mix different
kinds of coolant.

Maintenance and service 11 - 15
– CONTINUED –
Air cleaner element
The air cleaner element functions as a fil-
ter screen. When the element is perforat-
ed or removed, engine wear will be exces-
sive and engine life shortened.
The air cleaner element has a viscous
type and a dry type.
Be sure to use the appropriate type of air
cleaner element, which depends on the
vehicle type.
If there is the embossed requirement "Use
of genuine dry air cleaner element is re-
quired" on the air cleaner case cover,
which is shown in the following figure, use
the dry type air cleaner element.
For vehicles without the requirement on
the air cleaner case cover, use the vis-
cous type air cleaner element.1) Embossed requirement
„ Replacing the air cleaner ele- ment
Replace the air cleaner element according
to the maintenance schedule in the “War-
ranty and Maintenance Booklet”. Under
extremely dusty conditions, replace it
more frequently. It is recommended that
you always use genuine SUBARU parts. T
Non-turbo models
1. Unsnap the two clamps holding the air
cleaner case cover.
2. Push the air cleaner case cover in the
direction of the arrow shown in the draw-
Do not operate the engine with the
air cleaner element removed. The air
cleaner element not only filters in-
take air but also stops flames if the
engine backfires. If the air cleaner
element is not installed when the en-
gine backfires, you could be burned.
B00548
1
B00361
B00362