check engine light SUBARU FORESTER 2013 SH / 3.G User Guide

3-22Instruments and controls
&Vehicle Dynamics
Control warning light/
Vehicle Dynamics Con-
trol operation indicatorlight
!Vehicle Dynamics Control warning light
CAUTION
The Vehicle Dynamics Control sys-
tem provides its ABS control
through the electrical circuit of the
ABS system. Accordingly, if the ABS
is inoperative, the Vehicle Dynamics
Control system becomes unable to
provide ABS control. As a result, the
Vehicle Dynamics Control system
also becomes inoperative, causing
the warning light to illuminate.
Though both the Vehicle Dynamics
Control and ABS systems are inop-
erative in this case, the ordinary
functions of the brake system are
still available. You will be safe while
driving with this condition, but drive
carefully and have your vehicle
checked at a SUBARU dealer as
soon as possible. NOTE .
If the electrical circuit of the Vehicle
Dynamics Control system itself mal-
functions, only this particular warning
light illuminates. Under these circum-
stances, the ABS (Anti-lock Brake
System) remains fully operational.. The warning light illuminates when
the electronic control system of the
ABS/Vehicle Dynamics Control systemmalfunctions.
The Vehicle Dynamics Control system is
probably inoperative under any of the
following conditions. Have your vehicle
checked at a SUBARU dealer immedi-
ately. . The warning light does not illuminate
when the ignition switch is turned to the “ ON ”position.
. The warning light illuminates while the
vehicle is running.
NOTE
If the warning light behavior is as
described in the following examples,
the Vehicle Dynamics Control system
may be considered to be operating
normally. . The warning light illuminates right
after the engine is started but turns off
immediately, remaining off.. The warning light illuminates after the engine has started and turns off
while the vehicle is subsequently beingdriven..
The warning light illuminates during
driving, but it turns off immediately and
remains off. ! Vehicle Dynamics Control opera-
tion indicator light
The indicator light flashes during activa-
tion of the skid suppression function and
during activation of the traction controlfunction. NOTE . The light may remain illuminated for
a short period of time after the engine
has been started, especially in cold
weather. This does not indicate the
existence of a problem. The light
should turn off as soon as the engine
has warmed up.. The indicator light illuminates when
the engine has developed a problem
and the CHECK ENGINE warning light/
malfunction indicator light is on.
The Vehicle Dynamics Control system is
probably malfunctioning under the follow-
ing condition. Have your vehicle checked
at a SUBARU dealer as soon as possible. . The light does not turn off even after
the lapse of several minutes (the engine

has warmed up) after the engine has started. &Vehicle Dynamics
Control OFF indicatorlight
The light illuminates when the Vehicle
Dynamics Control OFF switch is pressed
to deactivate the Vehicle Dynamics Con-
trol system.
The Vehicle Dynamics Control system is
probably malfunctioning under any of the
following conditions. Have your vehicle
checked at a SUBARU dealer immedi-
ately. .The light does not illuminate when the
ignition switch is turned to the “ON ”
position.. The light does not turn off even after a
period of approximately 2 seconds after
the ignition switch has been turned to the“ ON ”position. &
Security indicator light
Type A
Type B
The security indicator light deters potential
thieves by indicating that the vehicle is equipped with the security alarm system
and the immobilizer system.
This indicator light shows the status of the
alarm system. It also indicates operation
of the immobilizer system. !
Alarm system
It blinks to show the driver the operational
status of the alarm system. For detailed
information, refer to “Alarm system ”F 2-
14. ! Immobilizer system
This light blinks approximately 60 seconds
after the ignition switch is turned from“ ON ”position to the “Acc ”or “LOCK ”
position or immediately after the key is
pulled out. Refer to “Immobilizer ”F 2-3.
If the indicator light does not flash, it may
indicate that immobilizer system may be
malfunctioning. Contact your nearest
SUBARU dealer immediately.
In the event that an unauthorized key (for
example, an unauthorized duplicate) is
used, the security indicator light illumi-nates. NOTE
Even if the security indicator light
flashes irregularly or its fuse blows
(the light does not flash if its fuse is
blown), the immobilizer system will Instruments and controls
3-23
– CONTINUED –

3-24Instruments and controls
function normally. &SPORT mode indicator
light (AT models)
When the select lever is moved to the
manual gate, the SPORT mode is se-
lected and the indicator light illuminates.
Refer to “SPORT mode ”F 7-20.
& Select lever and gear posi-
tion indicator (AT models)
Type A
Type B
This indicator shows the position of the
select lever.
When the manual mode is selected, the
gear position indicator (which shows the
current gear selection) and the upshift/
downshift indicator light up. Refer to“ Automatic transmission ”F 7-15.
& 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, any of the turn signal light bulbs
may be burned out. Replace the bulb as
soon as possible. Refer to “Replacing
bulbs ”F 11-45. &
High beam indicator light
This light shows that the headlights are in
the high beam mode.
This indicator light also illuminates when
the headlight flasher is operated. &Cruise control indica-
tor light
This light illuminates when the “CRUISE ”
main switch is pressed to activate the
cruise control function. For details, refer to“ To set cruise control ”F 7-32.
CAUTION
If the CHECK ENGINE warning light/
malfunction indicator light illumi-
nates, the cruise control indicator
light flashes at the same time. At
this time, avoid driving at high
speed and have your vehicle in-
spected at a SUBARU dealer as
soon as possible.
NOTE
If you press the “CRUISE ”main switch
button while turning the ignition switch “ ON ”, the cruise control function is
deactivated and the cruise control

Ventilator control................................................. 4-2
Center ventilators ................................................ 4-2
Side ventilators ................................................... 4-2
Climate control panel .......................................... 4-2
Type A ................................................................ 4-3
Type B ................................................................ 4-4
Type C ................................................................ 4-5
Automatic climate control system (type B and C) ............................................................... 4-6
Type B ................................................................ 4-6
Type C ................................................................ 4-7
Temperature sensors ........................................... 4-7
Manual climate control ....................................... 4-8
Airflow mode selection ........................................ 4-8
Temperature control ............................................ 4-9
Fan speed control ............................................... 4-9
Air conditioner control ........................................ 4-9
Air inlet selection ................................................ 4-9 Defrosting
........................................................... 4-10
Operating tips for heater and air conditioner ...................................................... 4-10
Cleaning ventilation grille ................................... 4-10
Efficient cooling after parking in direct sunlight ........................................................... 4-10
Lubrication oil circulation in the refrigerant circuit .............................................................. 4-11
Checking air conditioning system before summer season ............................................................ 4-11
Cooling and dehumidifying in high humidity and low temperature weather conditions ................. 4-11
Air conditioner compressor shut-off when engine is heavily loaded .............................................. 4-11
Refrigerant for your climate control system ... ..... 4-11
Air filtration system ........................................... 4-11
Replacing an air filter ......................................... 4-12Climate control
4

Fuel...................................................................... 7-2
Fuel requirements ............................................... 7-2
Fuel filler lid and cap ........................................... 7-3
State emission testing (U.S. only) ...................... 7-6
Preparing to drive ............................................... 7-7
Starting the engine .............................................. 7-7
MT models .......................................................... 7-7
AT models ........................................................... 7-8
Stopping the engine ............................................ 7-9
Remote engine start system (dealer option) ..... 7-9
Starting your vehicle .......................................... 7-10
Remote start safety features ............................... 7-10
Entering the vehicle while it is running via remote start ................................................................. 7-10
Entering the vehicle following remote engine start shutdown ......................................................... 7-10
Pre-heating or pre-cooling the interior of the vehicle ............................................................. 7-11
Service mode ..................................................... 7-11
Remote transmitter programming and programmable feature option ............................ 7-11
System maintenance .......................................... 7-12
Manual transmission .......................................... 7-13
Shifting speeds .................................................. 7-14
Driving tips ........................................................ 7-14
Automatic transmission ..................................... 7-15
Select lever ........................................................ 7-16
Shift lock function .............................................. 7-17
Selection of manual mode .................................. 7-19
Driving tips ........................................................ 7-20 SPORT mode
..................................................... 7-20
Power steering ................................................... 7-21
Braking ............................................................... 7-22
Braking tips ....................................................... 7-22
Brake system .................................................... 7-22
Disc brake pad wear warning indicators ............. 7-23
ABS (Anti-lock Brake System) .......................... 7-23
ABS system self-check ...................................... 7-23
ABS warning light .............................................. 7-23
Electronic Brake Force Distribution (EBD) system ............................................................. 7-24
Steps to take if EBD system malfunctions ..... ..... 7-24
Vehicle Dynamics Control system .................... 7-25
Vehicle Dynamics Control system monitor..... ..... 7-26
Vehicle Dynamics Control OFF switch ................ 7-27
Tire pressure monitoring system (TPMS) (U.S.-spec. models). ........................................ 7-27
Parking your vehicle ......................................... 7-29
Parking brake .................................................... 7-29
Parking tips ....................................................... 7-29
Hill start assist system (MT models) ................ 7-31
Hill start assist warning light .............................. 7-32
Cruise control .................................................... 7-32
To set cruise control .......................................... 7-32
To temporarily cancel the cruise control ............. 7-33
To turn off the cruise control .............................. 7-34
To change the cruising speed .. .......................... 7-34
Cruise control indicator light .............................. 7-35
Cruise control set indicator light ........................ 7-35
Starting and operating
7

7-2Starting and operating
Fuel
CAUTION
Use of a fuel which is low in quality
or use of an inappropriate fuel
additive may cause engine damage.
& Fuel requirements
! Non-turbo models
The engine is designed to operate using
unleaded gasoline with an octane rating
of 87 AKI (90 RON) or higher .
! Turbo models
The engine is designed to operate usingpremium unleaded gasoline with an
octane rating of 91 AKI (95 RON) or
higher . If premium unleaded gasoline is
not available, regular unleaded gasoline
with an octane rating of 87 AKI (90 RON)
or higher may be temporarily used. For
optimum engine performance and drive-
ability, it is required that you use premium
grade unleaded gasoline. NOTE
Be sure to use premium unleaded
gasoline of 91 AKI (95 RON) or higher
for turbo engine models. If other gaso- line (lower than 91 AKI (95 RON)) is
used, knocking, reduced output and
poor acceleration will result. !
Fuel octane rating
This octane rating is the average of the
Research Octane and Motor Octane
numbers and is commonly referred to as
the Anti Knock Index (AKI).
Using a gasoline with a lower octane
rating can cause persistent and heavy
knocking, which can damage the engine.
It is normal if your vehicle sometimes
knocks lightly when you drive up a hill or
when you accelerate, but contact your
SUBARU dealer if your vehicle knocks
heavily or persistently even though you
are using a fuel with the specified octanerating. ! Unleaded gasoline
The neck of the fuel filler 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. ! Gasoline for California-certified LEV
If your vehicle was certified to California ’s
low emission vehicle (LEV) standards as
indicated on the underhood tune-up label, it is designed to optimize engine and
emission performance with gasoline that
meets the clean burning low-sulfur Cali-
fornia gasoline specifications. Gasoline
sold outside California is permitted to
have higher sulfur levels. It can be used
but it may affect the performance of your
vehicle
’s catalytic converter and may
produce a sulfur exhaust odor or smell.
SUBARU recommends that you try a
different brand of unleaded gasoline hav-
ing lower sulfur to determine if the problem
is fuel related before returning your
vehicle to an authorized SUBARU dealer
for service. ! 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-
function indicator light may turn on. If this
happens, contact an authorized SUBARU
dealer for service. If it is determined that
the condition is caused by the type of fuel
used, repairs may not be covered by your
warranty.

WARNING
. When refueling, insert the fuel
nozzle securely into the fuel filler
pipe. If the nozzle is lifted or not
fully inserted, its automatic stop-
ping mechanism may not func-
tion, causing fuel to overflow the
tank and creating a fire hazard.
. Stop refueling when the auto-
matic stop mechanism on the
fuel nozzle activates. If you con-
tinue to add fuel, temperature
changes or other conditions
may cause fuel to overflow from
the tank and create a fire hazard.
4. Stop filling the tank after the fuel filler
pump automatically stops. Do not add any
more fuel.
5. Put the cap back on, turn it clockwise
until you hear a clicking noise. Be certain
not to catch the tether under the cap whiletightening.
6. Close the fuel filler lid completely.
If you spill any fuel on the painted surface,
rinse it off immediately. Otherwise, the
painted surface could be damaged.CAUTION
. Never add any cleaning agents to
the fuel tank. The addition of a
cleaning agent may cause da-
mage to the fuel system.
. After refueling, turn the cap
clockwise until it clicks to ensure
that it is fully tightened. If the cap
is not securely tightened, fuel
may leak out while the vehicle is
being driven or fuel spillage
could occur in the event of an
accident, creating a fire hazard.
. Do not let fuel spill on the exterior
surfaces of the vehicle. Because
fuel may damage the paint, be
sure to wipe off any spilled fuel
quickly. Paint damage caused by
spilled fuel is not covered under
the SUBARU Limited Warranty.
. Always use a genuine SUBARU
fuel filler cap. If you use the
wrong cap, it may not fit or have
proper venting and your fuel tank
and emission control system
may be damaged. It could also
lead to fuel spillage and a fire.
. Immediately put fuel in the tank
whenever the low fuel warning
light illuminates. Engine misfires as a result of an empty tank
could cause damage to the en-gine.
NOTE . You will see the “
”sign in the fuel
gauge. This indicates that the fuel filler
door (lid) is located on the right side of
the vehicle.. If the fuel filler cap is not tightened
until it clicks or if the tether is caught
under the cap, the CHECK ENGINE
warning light/malfunction indicator
light may illuminate. Refer to “CHECK
ENGINE warning light/Malfunction in-
dicator light ”F 3-15.
Starting and operating
7-5

7-6Starting and operating
State emission testing (U.S. only)
WARNING
Testing of an All-Wheel Drive model
must NEVER be performed on a
single two-wheel dynamometer. At-
tempting to do so will result in
uncontrolled vehicle movement and
may cause an accident or injuries to
persons nearby.
CAUTION
. At state inspection time, remem-
ber to tell your inspection or
service station in advance not to
place your SUBARU AWD vehicle
on a two-wheel dynamometer.
Otherwise, serious transmission
damage will result.
. Resultant vehicle damage due to
improper testing is not covered
under the SUBARU Limited War-
ranty and is the responsibility of
the state inspection program or
its contractors or licensees.
California and a number of federal states
have Inspection/Maintenance programs to inspect your vehicle
’s emission control
system. If your vehicle does not pass this
test, some states may deny renewal of
your vehicle ’s registration.
Your vehicle is equipped with a computer
that monitors the performance of the engine ’s emission control system. Certi-
fied emission inspectors will inspect the
On-Board Diagnostic (OBDII) system as
part of the state emission inspection
process. The OBDII system is designed
to detect engine and transmission pro-
blems that might cause the vehicle emis-
sions to exceed allowable limits. OBDII
inspections apply to all 1996 model year
and newer passenger cars and trucks.
Over 30 states plus the District of Colum-
bia have implemented emission inspec-
tion of the OBDII system. . The inspection of the OBDII system
consists of a visual operational check of the “CHECK ENGINE ”warning light/mal-
function indicator light (MIL) and an
examination of the OBDII system with an
electronic scan tool. . A vehicle
passes the OBDII system
inspection if proper operation of the “ CHECK ENGINE ”warning light is ob-
served, there are no stored diagnostic
trouble codes, and the OBDII readiness
monitors are all complete. .
A vehicle
fails the OBDII inspection if
the “CHECK ENGINE ”warning light is not
properly operating (light is illuminated or is
not working due to a burned out bulb) or
there is one or more diagnostic trouble
codes stored in the vehicle ’s computer.
. A state emission inspection may reject
(not pass or fail) a vehicle if the number of
OBDII system readiness monitors “NOT
READY ”is greater than one. If the
vehicle ’s battery has been recently re-
placed or disconnected, the OBDII system
inspection may indicate that the vehicle is
not ready for the emission test. Under this
condition, the vehicle driver should be
instructed to drive his/her vehicle for a few
days to reset the readiness monitors and
return for an emission re-inspection. . Owners of rejected or failing vehicles
should contact their SUBARU Dealer for service.
Some states still use dynamometers in
their emission inspection program. A
dynamometer is a treadmill or roller-like
testing device that allows your vehicle ’s
wheels to turn while the vehicle remains in
one place. Prior to your vehicle being put
on a dynamometer, tell your emission
inspector
not to place your SUBARU
AWD vehicle on a two-wheel dynam-
ometer. Otherwise, serious transmis-
sion damage will result.

The U.S. Environmental Protection
Agency (EPA) and states using two-wheel
dynamometers in their emission testing
program have EXEMPTED SUBARU
AWD vehicles from the portion of the
testing program that involves a two-wheel
dynamometer. There are some states that
use four-wheel dynamometers in their
testing program. When properly used, this
equipment should not damage a SUBARU
AWD vehicle.
Under no circumstances should the rear
wheels be jacked off the ground, nor
should the driveshaft be disconnected for
state emission testing.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 properinflation.
3. Look under the vehicle for any sign of leaks.
4. Check that the hood and rear gate 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. Starting the engine
CAUTION
Do not operate the starter motor
continuously for more than 10 sec-
onds. If the engine fails to start after
operating the starter for 5 to 10
seconds, wait for 10 seconds or
more before trying again.
NOTE
It may be difficult to start the engine
when the battery has been discon-
nected and reconnected (for mainte-
nance or other purposes). This diffi-
culty is caused by the electronically
controlled throttle ’s self-diagnosis
function. To overcome it, keep the
ignition switch in the “ON ”position
for approximately 10 seconds before
starting the engine. & MT models
1. Apply the parking brake.
2. Turn off unnecessary lights and ac- cessories.
3. Depress the clutch pedal to the floor
and shift the shift lever into neutral. Hold
the clutch pedal to the floor while starting Starting and operating
7-7
– CONTINUED –

7-8Starting and operating
the engine. The starter motor will only
operate when the clutch pedal is pressed
fully to the floor.
4. Turn the ignition switch to the “ON ”
position and check the operation of the
warning and indicator lights. Refer to“ Warning and indicator lights ”F 3-12.
5. Turn the ignition switch to the “START ”
position without depressing the accelera-
tor pedal. Release the key immediately
after the engine has started.
If the engine does not start, perform the
following procedure.
(1) Turn the ignition switch to the“LOCK ”position and wait for at least
10 seconds. After checking that the
parking brake is firmly applied, turn the
ignition switch to the “START ”position
while depressing the accelerator pedal
slightly (approximately a quarter of the
full stroke). Release the accelerator
pedal as soon as the engine starts.
(2) If this fails to start the engine, turn
the ignition switch back to the “LOCK ”
position and wait for at least 10
seconds. Then fully depress the accel-
erator pedal and turn the ignition
switch to the “START ”position. If the
engine starts, quickly release the
accelerator pedal.
(3) If this does not start the engine,
turn the ignition switch again to the “
LOCK ”position. After waiting for 10
seconds or longer, turn the ignition
switch to the “START ”position without
depressing the accelerator pedal.
(4) If the engine still does not start,
contact your nearest SUBARU dealer
for assistance.
6. Confirm that all warning and indicator
lights have turned off after the engine has
started. The fuel injection system auto-
matically lowers the idle speed as the
engine warms up.
& AT models
1. Apply the parking brake.
2. Turn off unnecessary lights and ac- cessories.
3. Shift the select lever to the “P ” or “N ”
position (preferably “P ”position).
The starter motor will only operate when
the select lever is at the “P ”or “N ”position.
4. Turn the ignition switch to the “ON ”
position and check the operation of the
warning and indicator lights. Refer to “ Warning and indicator lights ”F 3-12.
5. Turn the ignition switch to the “START ”
position without depressing the accelera-
tor pedal. Release the key immediately
after the engine has started.
If the engine does not start, perform the following procedure.
(1) Turn the ignition switch to the “LOCK ”position and wait for at least
10 seconds. After checking that the
parking brake is firmly applied, turn the
ignition switch to the “START ”position
while depressing the accelerator pedal
slightly (approximately a quarter of the
full stroke). Release the accelerator
pedal as soon as the engine starts.
(2) If this fails to start the engine, turn
the ignition switch back to the “LOCK ”
position and wait for at least 10
seconds. Then fully depress the accel-
erator pedal and turn the ignition
switch to the “START ”position. If the
engine starts, quickly release the
accelerator pedal.
(3) If this does not start the engine,
turn the ignition switch again to the“ LOCK ”position. After waiting for 10
seconds or longer, turn the ignition
switch to the “START ”position without
depressing the accelerator pedal.
(4) If the engine still does not start,
contact your nearest SUBARU dealer
for assistance.
6. Confirm that all warning and indicator
lights have turned off after the engine has
started. The fuel injection system auto-
matically lowers the idle speed as the
engine warms up.