2007 SUBARU IMPREZA WRX washer fluid

&Turbo models1) Air cleaner element (page 11-15)
2) Manual transmission oil level gauge (MT)
(page 11-19) or Differential gear oil level
gauge (AT) (page 11-21)
3) Automatic transmission fluid level gauge (page 11-20)
4) Clutch fluid reservoir (page 11-26)
5) Brake fluid reservoir (page 11-25)
6) Fuse box (page 11-42)
7) Battery (page 11-41)
8) Windshield washer tank (page 11-36)
9) Engine oil filler cap (page 11-8)
10) Engine coolant reservoir (page 11-13)
11) Engine oil level gauge (page 11-8)
12) Radiator cap (page 11-13)
13) Power steering fluid reservoir (page 11- 24)Maintenance and service
11-7

11-36Maintenance and service
Intercooler water spray (WRX-STI)
Add water to the intercooler water spray
tank when the intercooler water spray
warning light in the combination meter
comes on. The warning light comes on
when the water in the tank has decreased
to approximately 0.4 liters (0.4 US qt, 0.4
Imp qt).
The tank is located on the right-hand side
of the trunk. NOTE .Use only pure water for refilling.
. In cold weather (when you do not
use the intercooler water spray), keep
the tank half-empty in case the water
freezes. A larger amount of water could
break the tank if it froze. Windshield washer fluid
If you spray washer fluid on the windshield
but the supply of washer fluid appears to
diminish, check the level of washer fluid in
the tank.

Washer fluid level gauge
Remove the washer tank filler cap, then
check the fluid level indicated by the level
gauge (attached to the inside of the cap).
If the level is near the“Low ”mark, add
fluid until it reaches the “Hi ”level on the level gauge or the
“FULL ”mark on the
tank.
Use windshield washer fluid. If windshield
washer fluid is unavailable use clean
water.
In areas where water freezes in winter,
use an anti-freeze type windshield washer
fluid. SUBARU Windshield Washer Fluid
contains 58.5% methyl alcohol and 41.5%
surfactant, by volume. Its freezing tem-
perature varies according to how much it
is diluted, as indicated in the followingtable.
Washer Fluid
Concentration Freezing
Temperature
30% 10.48F( 12 8C)
50% 48F( 20 8C)
100% 49 8F( 45 8C)
CAUTION
Never use engine coolant as washer
fluid because it could cause paintdamage.
In order to prevent freezing of washer
fluid, check the freezing temperatures in
the table above when adjusting the fluid
concentration to the outside temperature.
If you fill the reservoir tank with a fluid with a different concentration from the one
used previously, purge the old fluid from
the piping between the reservoir tank and
washer nozzles by operating the washer
for a certain period of time. Otherwise, if
the concentration of the fluid remaining in
the piping is too low for the outside
temperature, it may freeze and block thenozzles.
CAUTION
Adjust the washer fluid concentra-
tion appropriately for the outside
temperature. If the concentration is
inappropriate, sprayed washer fluid
may freeze on the windshield and
obstruct your view, and the fluid
may freeze in the reservoir tank. Maintenance and service
11-37

Rear seatFolding down ........................................................... 1-8
Rear window
Defogger button ..................................................... 3-29
Wiper and washer switch ........................................ 3-28
Wiper blades ........................................................ 11-39
Recommended Automatic transmission fluid ................................... 11-21
Brake fluid. ........................................................... 11-26
Clutch fluid ........................................................... 11-27
OIL grade and viscosity ...................... 11-11, 11-12, 11-20, 11-22, 11-23
Power steering fluid ............................................... 11-25
Spark plugs .......................................................... 11-18
Remote keyless entry system ........................................ 2-7
Replacement
Brake pad and lining ............................................. 11-29
Wiper blades ........................................................ 11-38
Replacing Air cleaner element ............................................... 11-15
Battery (remote keyless entry system) ........................ 2-7
Lost transmitters (keyless entry system) .................... 2-10
Replacing bulbs ........................................................ 11-45
Cargo area light .................................................... 11-51
Clearance light ..................................................... 11-49
Dome light ........................................................... 11-51
Front fog light ....................................................... 11-49
Front turn signal light ............................................. 11-49
Headlight ............................................................. 11-46
High mount stop light ............................................. 11-52
License plate light ................................................. 11-51 Map light
............................................................. 11-51
Rear combination light .......................................... 11-49
Trunk light ........................................................... 11-52
REV indicator light and buzzer ...................................... 3-9
Rocking the vehicle .................................................... 8-12
Roof rail and crossbar ................................................. 8-14
S Safety Precautions when driving ............................................. 4
Symbol ...................................................................... 2
Warnings ................................................................... 2
Seat Fabric ................................................................... 10-5
Heater .................................................................... 1-5
Seatbelt. ........................................................................ 4
Extender ............................................................... 1-18
Maintenance .......................................................... 1-18
Pretensioners ......................................................... 1-19
Safety tips .............................................................. 1-9
Warning light and chime .................................. 1-11, 3-14
Seatbelts .................................................................... 1-9
Security ID plate .......................................................... 2-3
Selector lever ............................................................. 7-16
Position indicator .................................................... 3-20
Shift lock release ........................................................ 7-19
Shock sensors ........................................................... 2-17
Snow tires ................................................................. 8-10
Snowy and icy roads ................................................... 8-9
Sounding a panic alarm ............................................... 2-8
Spark plugs ............................................................. 11-17 Index
14-7

V
Valet mode................................................................ 2-16
Vanity mirror ................................................................ 6-3
Vehicle Capacity weight ..................................................... 8-13
Identification ......................................................... 12-11
Symbols .................................................................... 3
Ventilator .................................................................... 4-2
W
Warning and indicator lights ........................................ 3-14
Warning light ABS ..................................................................... 3-17
All-Wheel Drive ...................................................... 3-19
Anti-lock Brake System ........................................... 3-17
AT OIL TEMPerature .............................................. 3-17
Brake system ........................................................ 3-18
Charge ................................................................. 3-16
CHECK ENGINE ................................................... 3-16
Door open ............................................................. 3-19
Driver ’s Control Center Differential ........................... 7-12
Intercooler water spray ........................................... 3-19
Low fuel .......................................................... 3-8, 3-12
Oil pressure .......................................................... 3-16
Rear differential oil temperature ............................... 3-17
Seatbelt ................................................................ 3-14
SRS airbag system ................................................ 3-14
Warranties ..................................................................... 1
Warranties and maintenance ....................................... 8-20
Washing ................................................................... 10-2
Waxing and polishing ................................................. 10-3 Wear indicators
........................................................ 11-33
Wheel
Alignment .............................................................. 12-5
Balance ............................................................... 11-33
Replacement. ....................................................... 11-35
Windows ................................................................... 2-18
Windshield Washer fluid. ........................................................ 11-36
Wiper and washer switches ..................................... 3-27
Wiper blades ........................................................ 11-38
Wiper deicer .......................................................... 3-30
Winter driving .............................................................. 8-8
Wiper and washer ...................................................... 3-26 Index
14-9