oil temperature SUBARU LEGACY 2005 4.G Owners Manual

23
–
CONTINUED –
!Warning and indicator light
Mark Name Page
Seatbelt warning light 3-21
SRS airbag system warning light 3-24
CHECK ENGINE warning
light/Malfunction indicator lamp 3-25
Charge warning light 3-26
Oil pressure warning light 3-26
AT OIL temperature warn-
ing light (if equipped) 3-27
or ABS warning light 3-28
or Brake system warning light 3-29
Door open warning light 3-31
Low fuel warning light 3-30
All-wheel drive warning light (if equipped) 3-31
Vehicle Dynamics Control
operation indicator light (if equipped) 3-31
Vehicle Dynamics Control
warning light/Vehicle Dy-
namics Control OFF indica-tor light (if equipped) 3-32
Security indicator light 3-33
Turn signal indicator lights 3-34
High beam indicator light 3-35
Cruise control indicator light (if equipped) 3-35
Cruise control set indicator
light (if equipped) 3-35
Mark Name Page

3-1
3
Instruments and controls
Ignition switch .............................................. 3-3 LOCK .................................................................. 3-4
ACC .................................................................... 3-4
ON ....................................................................... 3-4
START ................................................................ 3-5
Key reminder chime .......................................... 3-6
Ignition switch light .......................................... 3-6
Hazard warning flasher ................................ 3-7
Meters and gauges (Turbo models) ............ 3-7 Combination meter illumination ...................... 3-7
Canceling the function for meter/gauge needle movement and combination meter
sequential illumination upon turning on the
ignition switch ................................................ 3-8
Speedometer ..................................................... 3-9
Odometer ........................................................... 3-9
Double trip meter .............................................. 3-10
Tachometer ........................................................ 3-11
Fuel gauge ......................................................... 3-11
Temperature gauge ........................................... 3-13
Meters and gauges (Non-turbo models) ..... 3-14 Combination meter illumination ...................... 3-14
Canceling the function for meter/gauge needle movement upon turning on the
ignition switch ................................................ 3-15
Speedometer ..................................................... 3-15
Odometer ........................................................... 3-16
Double trip meter .............................................. 3-16
Tachometer ........................................................ 3-17
Fuel gauge ......................................................... 3-18
Temperature gauge ........................................... 3-19 Warning and indicator lights ....................... 3-20
Seatbelt warning light and chime .................... 3-21
SRS airbag system warning light .................... 3-24
Front passenger’s frontal airbag ON and OFF indicators ........................................................ 3-24
CHECK ENGINE warning light/Malfunction indicator lamp ................................................. 3-25
Charge warning light ........................................ 3-26
Oil pressure warning light ............................... 3-26
AT OIL TEMPerature warning light (AT vehicles) ................................................... 3-27
Low tire pressure warning light (if equipped) .................................................... 3-27
ABS warning light ............................................. 3-28
Brake system warning light ............................. 3-29
Low fuel warning light ...................................... 3-30
Door open warning light .................................. 3-31
All-wheel drive warning light (AT vehicles) .... 3-31
Vehicle Dynamics Control operation indicator light (if equipped) ........................................... 3-31
Vehicle Dynamics Control warning light (if equipped)/Vehicle Dynamics Control OFF
indicator light (if equipped) ........................... 3-32
Security indicator light ..................................... 3-33
SPORT mode indicator light (AT vehicles) ..... 3-34
Selector lever position indicator (AT vehicles) ................................................... 3-34
Gear position indicator (AT vehicles) ............. 3-34
Turn signal indicator lights .............................. 3-34
High beam indicator light ................................. 3-35
Cruise control indicator light ........................... 3-35
Cruise control set indicator light .................... 3-35

3-20
Instruments and controls
We recommend that you drive moderately until the
pointer of the temperature gauge reaches near the
middle of the range. Engine operation is optimum with
the engine coolant at this temperature range and high
revving operation when the engine is not warmed up
enough should be avoided.
If the pointer exceeds the normal operating
range, safely stop the vehicle as soon as possi-
ble.
See the “In case of emergency” in chapter 9.
Warning and indicator lights
Several of the warning and indicator lights come on
momentarily and then go out when the ignition switch
is initially turned to the “ON” position. This permits
checking the operation of the bulbs.
Apply the parking brake and turn the ignition switch to
the “ON” position. The following lights come on:
: Seatbelt warning light
(The seatbelt warning light goes out only when you
fasten the seatbelt.)
: SRS airbag system warning light
: CHECK ENGINE warning light / Malfunction in-
dicator lamp
: Charge warning light: Oil pressure warning light
: AT OIL temperature warning light (AT vehicles)
/ : ABS warning light

3-27
Instruments and controls
– CONTINUED –
lubricating system is not working properly.
If the light comes on while driving or does not go out
after the engine starts, stop the engine at the first safe
opportunity and check the engine oil level. If the oil lev-
el is low, add oil immediately. If the engine oil is at the
proper level but the light remains on, contact your
nearest SUBARU dealer immediately. !AT OIL TEMPerature warning
light (AT vehicles)
The AT oil temperature warning light comes on when
the ignition switch is turned to the “ON” position and
goes out after about two seconds.
If this light comes on when the engine is running, it
may indicate that the automatic transmission fluid tem-
perature is too hot.
If the light comes on while driving, it is unnecessary to
stop the vehicle, but avoid driving up steep grades or
in stop and go traffic. ! Automatic transmission control system warn- ing
If the light flashes after the engine starts, it may indi-cate that the automatic transmission control system is
not working properly. Contact your nearest SUBARU
dealer for service immediately. !
Low tire pressure warning light (if
equipped)
When the ignition switch is turned to the “ON” position,
the low tire pressure warning light will come on for
about 2 seconds to check that the tire pressure moni-
toring system (TPMS) is functioning properly. If there
is no problem and all tires are properly inflated, the
light will go out.
When the tire pressure monitoring system warning
light is lit, one or more of your tires is significantly un-
der-inflated. You should stop and check your tires as
soon as possible, and inflate them to the proper pres-
sure as indicated on the vehicle’s tire information plac- ard.
Driving on a significantly under-inflated tire causes the
tire to overheat and can lead to tire failure. Under-in-
flation also reduces fuel efficiency and tire tread life,
and may affect the vehicle’s handling and stopping
ability. Each tire, including the spare, should be
checked monthly when cold and set to the recom-
mended inflation pressure as specified in the vehicle
placard and owner’s manual.
If this light does not come on briefly after the ig-
nition switch is turned ON or the light is flash-

4-1
4
Climate control
Ventilator ....................................................... 4-2 Air flow selection .............................................. 4-2
Center and side ventilators .............................. 4-3
Manual climate control system (if equipped) ............................................... 4-4Control panel ..................................................... 4-4
Heater operation ............................................... 4-7
Air conditioner operation ................................. 4-9
Automatic climate control system (if equipped) ............................................... 4-10Temperature sensors ....................................... 4-16
Operating tips for heater and air conditioner ........................................... 4-17Cleaning ventilator grille .................................. 4-17
Efficient cooling after parking in direct sunlight ........................................................... 4-18
Lubrication oil circulation in the refrigerant
circuit .............................................................. 4-18
Checking air conditioning system before summer season .................................. 4-18
Cooling and dehumidifying in high humidity and low temperature weather condition ...... 4-18
Air conditioner compressor shut-off
when engine is heavily loaded ...................... 4-18
Refrigerant for your climate control system .. 4-18
Air filtration system (if equipped) ................ 4-19

4-18
Climate control
!
Efficient cooling after parking in direct
sunlight
After parking in direct sunlight, drive with the windows
open for a few minutes to allow 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 conditioner for maximum cool- ing efficiency. ! Lubrication oil circulation in the refrig-
erant circuit
Operate the air conditioner compressor at a low en-
gine speed (at idle or low driving speeds) a few min-
utes each month during the off-season to circulate its
oil. ! Checking air conditioning system be-
fore summer season
Check the air conditioner unit for refrigerant leaks,
hose conditions, and proper operation each spring.
Have your SUBARU dealer perform this check. !
Cooling and dehumidifying in high hu-
midity and low temperature weather condition
Under certain weather conditions (high relative humid-
ity, 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 system. ! Air conditioner compressor shut-off
when engine is heavily loaded
To improve acceleration and gas mileage, the air con-
ditioner compressor is designed to temporarily shut off
during air conditioner operation whenever the acceler-
ator is fully depressed such as during rapid accelera-
tion 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.

7-21
Starting and operating
– CONTINUED –
goes off.
Gearshifts can be performed using the selector lever.
Using the selector lever
Shift to the next-higher gear by briefly pushing the se-
lector lever toward the “+” end of the manual gate.
Shift to the next-lower gear by briefly pulling the selec-
tor lever toward the “–” end of the manual gate.
NOTE
Please read the following points carefully and bear
them in mind when using the manual mode. "Automatic gearshifts do not take place in the
manual mode. Perform gearshifts in accordance
with road conditions so that the tachometer nee- dle does not enter the red zone. If the engine
speed reaches a predetermined level, a fuel-cut
function will operate. Shift up if this happens. "
If you attempt to shift down when the engine
speed is too high, i.e., when a downshift would
push the tachometer needle beyond the red zone,
beeps will be emitted to warn you that the down-
shift is not possible." If you attempt to shift up when the vehicle speed
is too low, the transmission will not respond." You can perform a skip-shift (for example, from
4th to 2nd) by operating the selector lever twice in
rapid succession. " The transmission automatically selects 1st gear
when the vehicle stops moving. " If the temperature of the automatic transmission
fluid becomes too high, the “AT OIL TEMP” warn-
ing light will come on and upshifts to 4th gear will
not be possible. Immediately stop the vehicle in a
safe place and let the engine idle until the warning
light goes off. ! Maximum speeds
When down shifting, ensure that the vehicle is
UB7206BA

7-32
Starting and operating
If you subsequently ease off the accelerator pedal and
then accelerate again, the transmission will automati-
cally switch back from manual mode to normal mode.
NOTE
Please read the following points carefully and bear
them in mind when using the manual mode. "
When the temperature of the automatic trans-
mission fluid is higher than normal, warning
beeps are emitted and the shift position indicator
shows “–”. If these warnings are issued, deselect
the manual mode to protect the automatic trans-
mission from damage. " When the temperature of the engine oil is higher
than normal, warning beeps are emitted and the
shift position indicator shows “–”. If these warn-
ings are issued, deselect the manual mode to pro-
tect the engine from damage. (3.0-liter models
only) " Automatic gearshifts do not take place in the
manual mode. Perform gearshifts in accordance
with road conditions so that the tachometer nee-
dle does not enter the red zone. If the engine
speed reaches a predetermined level, a fuel-cut
function will operate. Shift up if this happens. " If you attempt to shift down when the engine
speed is too high, i.e., when a downshift would
push the tachometer needle beyond the red zone, beeps will be emitted to warn you that the down-
shift is not possible."
If you attempt to shift up when the vehicle speed
is too low, the transmission will not respond." You can perform a skip-shift (for example, from
4th to 2nd) by operating the selector lever or a
steering-wheel switch twice in rapid succession. " The transmission automatically selects 1st gear
when the vehicle stops moving. " If the temperature of the automatic transmission
fluid becomes too high, the “AT OIL TEMP” warn-
ing light will come on and upshifts to 5th gear will
not be possible. Immediately stop the vehicle in a
safe place and let the engine idle until the warning
light goes off. ! Maximum speeds
When down shifting, ensure that the vehicle is
not travelling at a speed exceeding the Maxi-
mum Allowable Speed for the gear which is
about to be selected. Failure to observe this
precaution can lead to engine over-revving and
this in turn can result in engine damage.
In addition, sudden application of engine brak-

8-12
Driving tips
Winter driving !
Operation during cold weather
Carry some emergency equipment, such as tire
chains, a window scraper, a bag of sand, flares, a
small shovel, and jumper cables.
Check the battery and cables. Cold temperatures re-
duce battery capacity. The battery must be in good
condition to provide enough power for cold winterstarts.
Use an engine oil of proper grade and viscosity for
cold weather. Heavy summer oil will cause harder starting.
Keep the door locks from freezing by squirting them
with deicer or glycerin.
Forcing a frozen door open may damage or separate
the rubber weather strips around the door. If the door
is frozen, use hot water to melt the ice, and afterwards
thoroughly wipe the water away.
Use a windshield washer fluid that contains an anti-
freeze solution. Do not use engine antifreeze or other
substitutes because they may damage the paint of the vehicle. !
Before driving your vehicle
Before entering the vehicle, remove any snow or ice
from your shoes because that could make the pedals
slippery and dangerous.
While warming up the vehicle before driving, check
that the accelerator pedal, brake pedal, and all other
controls operate smoothly.
Clear away ice and snow that has accumulated under
the fenders to avoid making steering difficult. During
severe winter driving, stop when and where it is safe
to do so and check under the fenders periodically.
UB8500AA

8-42
Driving tips
!
Driving on grades
" Before going down a steep hill, slow down and shift
into lower gear (if necessary, use 1st gear) in order to
utilize the engine braking effect and prevent overheat-
ing of your vehicle’s brakes. Do not make sudden
downshifts." When driving uphill in hot weather, the air condition-
er may turn off automatically to protect the engine from
overheating." When driving uphill in hot weather, pay attention to
the water temperature gauge pointer (for all vehicles)
and AT OIL TEMP warning light (for AT vehicles) since
the engine and transmission are relatively prone to
overheating under these conditions. If the water tem-
perature gauge pointer approaches the OVERHEAT
zone or the AT OIL TEMP warning light illuminates,
immediately switch off the air conditioner and stop the
vehicle at the nearest safe place. Refer to the “Engine
overheating” section in chapter 9, and “Warning and
indicator lights” section in chapter 3.
NOTE
With AT vehicles, the temperature of engine cool-
ant is less likely to rise to the OVERHEAT zone in
the “D” position than in the manual mode position. " If your vehicle has an automatic transmission, avoid
using the accelerator pedal to stay stationary on an uphill slope instead of using the parking brake or foot
brake. That may cause the transmission fluid to over-
heat. !
Parking on a grade
Always block the wheels under both vehicle and trailer
when parking. Apply the parking brake firmly. You
should not park on a hill or slope. But if parking on a
hill or slope cannot be avoided, you should take the
following steps:
1. Apply the brakes and hold the pedal down.
2. Have someone place wheel blocks under both the
vehicle and trailer wheels.
3. When the wheel blocks are in place, release the
regular brakes slowly until the blocks absorb the load.
4. Apply the regular brakes and then apply the park-
ing brake; slowly release the regular brakes.
5. Shift into 1st or reverse gear (manual transmission)
or “P” (automatic transmission) and shut off the en-
gine.