2016 SUBARU IMPREZA fuse

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 3-13.
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, try the
following procedure.
(1) Turn the ignition switch to the
“LOCK”/ “OFF”position and wait for at
least 10 seconds. After checking that
the parking brake is firmly set, 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”/
“OFF ”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 fails to start the engine, turn
theignitionswitchagaintothe
“LOCK”/ “OFF”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 refuses to 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.
While the engine is warming up, make
sure that the select lever is at the “P”or
“N ”position and that the parking brake is
applied.
CAUTION
If you restart the engine while the
vehicle is moving, shift the select
lever into the “N”position. Do not
attempt to place the select lever of a
moving vehicle into the “P”posi-
tion.
& Stopping the engine
The ignition switch should be turned off
only when the vehicle is stopped and the
engine is idling.
WARNING
Do not stop the engine when the
vehicle is moving. This will cause
loss of power to the power steering
and the brake booster, making steer-
ing and braking more difficult. It
could also result in accidental acti-
vation of the “LOCK”/“OFF ”posi-
tion on the ignition switch, causing
the steering wheel to lock.
Starting and operating/Starting and stopping the engine (models without push –button start system)7-11

nation meter, and the BSD/RCTA is
deactivated.
Press the switch again to activate the
BSD/RCTA. The BSD/RCTA OFF indica-
tor will disappear.
NOTE
.In the following cases, the system
may not operate properly due to
blocked radar waves. Press the BSD/
RCTA OFF switch to deactivate the
system.
–When towing a trailer
– When a bicycle carrier or other
item is fitted to the rear of the
vehicle
– When using a chassis dynam-
ometer or free roller device, etc.
– When running the engine and
makingthewheelsrotatewhile
lifting up the vehicle
. If the ignition switch is turned to the
“LOCK ”/“OFF ”position, the last known
status of the system is maintained. For
example, if the ignition switch is turned
to the “LOCK ”/“OFF ”position with the
BSD/RCTA deactivated, the BSD/RCTA
will remain deactivated the next time
the ignition switch is turned to the
“ON ”position.
. If the vehicle battery is disconnected
due to situations such as battery terminal or fuse replacement, after the
battery is reconnected, the BSD/RCTA
will be activated.
&
Certification for the BSD/
RCTA
FCC ID: OAYSRR2A
CAUTION
FCC WARNING
Changes or modifications not ex-
pressly approved by the party re-
sponsible for compliance could void
the user ’s authority to operate the
equipment.
This device complies with part 15 of the
FCC Rules. Operation is subject to the
following two conditions: (1) This device
may not cause harmful interference, and
(2) this device must accept any interfer-
ence received, including interference that
may cause undesired operation.
& Handling of radar sensors
Radar sensors
The radar sensors, one on each side of
the vehicle, are mounted inside the rear
bumper.
To ensure correct operation of the BSD/
RCTA, observe the following precautions.
. Always keep the bumper surface near
the radar sensors clean.
. Do not affix any stickers or other items
on the bumper surface near the radar
sensors.
. Do not modify the bumper near the
radar sensors.
. Do not paint the bumper near the radar
sensors.
. Do not expose the bumper near the
radar sensors to strong impacts. If a
Starting and operating/BSD/RCTA (5 –door models —if equipped)
–CONTINUED –7-57

Maintenance and service
Tire rotation..................................................... 11-26
Tire replacement .............................................. 11-27
Wheel replacement ........................................... 11-28
Aluminum wheels............................................. 11-28
Windshield washer fluid .................................. 11-28
Adding the windshield washer fluid .................. 11-29
Windshield washer fluid ................................... 11-29
Replacement of wiper blades .......................... 11-30Windshield wiper blade assembly ..................... 11-30
Windshield wiper blade rubber ......................... 11-31
Rear window wiper blade assembly .................. 11-32
Rear window wiper blade rubber ....................... 11-32
Battery............................................................... 11-34
Fuses ................................................................ 11-35
Installation of accessories ............................... 11-36 Replacing bulbs
............................................... 11-36
Headlights (models with HID headlights) ........... 11-36
Headlights (models without HID headlights) ...... 11-37
Front turn signal light ...................................... 11-38
Parking light .................................................... 11-38
Front fog light (if equipped) .............................. 11-38
Rear combination lights ................................... 11-38
License plate light ........................................... 11-41
Map light ......................................................... 11-42
Dome light and cargo area light ....................... 11-42
Trunk light ....................................................... 11-43
Other bulbs ..................................................... 11-43
Replacing key battery ...................................... 11-43Safety precautions........................................... 11-43
Replacing battery of access key ....................... 11-44
Replacing transmitter battery ........................... 11-45

Engine compartment overview1) Brake fluid reservoir/Clutch fluid reservoir(MT) (page 11-16)
2) Fuse box (page 11-35)
3) Battery (page 11-34)
4) Windshield washer tank (page 11-28)
5) Engine oil filler cap (page 11-8)
6) Engine coolant reservoir (page 11-11)
7) Radiator cap (page 11-11)
8) Engine oil filter (page 11-9)
9) Engine oil level gauge (page 11-8)
10) Air cleaner case (page 11-12)
Maintenance and service/Engine compartment overview
11-7

diluted with another brand or
type, the maintenance interval is
shortened to that of the mixing
coolant.
. Do not splash the engine coolant
over painted parts. The alcohol
contained in the engine coolant
may damage the paint surface.
& Cooling fan, hose and con-
nections
Your vehicle employs an electric cooling
fan which is thermostatically controlled to
operate when the engine coolant reaches
a specific temperature.
If the radiator cooling fan does not operate
even when the coolant temperature high
warning light blinks or illuminates in RED,
the cooling fan circuit may be defective.
Refer to “Coolant temperature low indica-
tor light/Coolant temperature high warning
light ”F 3-17.
Check the fuse and replace it if necessary.
Refer to “Fuses”F 11-35 and “Fuse panel
located in the engine compartment ”F 12-
12.
If the fuse is not blown, have the cooling
system checked by your SUBARU dealer.
If frequent addition of coolant is neces- sary, there may be a leak in the engine
cooling system. It is recommended that
the cooling system and connections be
checked for leaks, damage, or looseness.
&
Engine coolant
! Checking the coolant level
WARNING
Never attempt to remove the radia-
tor cap until the engine has been
shut off and has cooled down
completely. Since the coolant is
under pressure, you may suffer
serious burns from a spray of boil-
ing hot coolant when the cap is
removed.
1) “FULL ”level mark
2) “LOW ”level mark
Check the coolant level at each fuel stop.
1. Check the coolant level on the outside
of the reservoir while the engine is cool.
2. If the level is close to or lower than the
“LOW ”level mark, add coolant up to the
“FULL ”level mark. If the reserve tank is
empty, remove the radiator cap and refill
coolant up to just below the filler neck as
shown in the following illustration.
Maintenance and service/Cooling system
–CONTINUED –11-11

Fuses
CAUTION
Never replace a fuse with one hav-
ing a higher rating or with material
other than a fuse because serious
damage or a fire could result.
The fuses are designed to melt during an
overload to prevent damage to the wiring
harness and electrical equipment. The
fuses are located in two fuse boxes.
One is located under the instrument panel
behind the fuse box cover on the driver ’s
seat side. To remove the cover, pull it out.
1) Spare fuses
The other one (main fuse box) is housed
in the engine compartment. Also, the
spare fuses are stored in the fuse box
cover.
The fuse puller is stored in the main fuse box in the engine compartment.
1) Good
2) Blown
If any lights, accessories or other electrical
controls do not operate, inspect the
corresponding fuse. If a fuse has blown,
replace it.
1. Turn the ignition switch to the
“LOCK”/
“OFF ”position and turn off all electrical
accessories.
2. Remove the cover.
3. Determine which fuse may be blown.
Look at the back side of each fuse box
cover and refer to “Fuses and circuits”
F 12-10.
Maintenance and service/Fuses
–CONTINUED –11-35

Maintenance and service/Installation of accessories
4. Pull out the fuse with the fuse puller.
5. Inspect the fuse. If it has blown,
replace it with a spare fuse of the same
rating.
6. If the same fuse blows again, this
indicates that its system has a problem.
Contact your SUBARU dealer for repairs.
Installation of accessories
Always consult your SUBARU dealer
before installing fog lights or any other
electrical equipment in your vehicle. Such
accessories may cause the electronic
system to malfunction if they are incor-
rectly installed or if they are not suited for
the vehicle.
Replacing bulbs
WARNING
Bulbs may become very hot while
illuminated. Before replacing bulbs,
turn off the lights and wait until the
bulbs cool down. Otherwise, there is
a risk of sustaining a burn injury.
CAUTION
Replace any bulb only with a new
bulb of the specified wattage. Using
a bulb of different wattage could
result in a fire. For the specified
wattage of each bulb, refer to“Bulb
chart” F12-14.
& Headlights (models with HID
headlights)
WARNING
High-intensity-discharge (HID) bulbs
are used for the low beams of the
headlights. These HID bulbs use an
extremely high voltage. To avoid the
risk of an electric shock that could
result in serious injury, observe the
11-36

Specifications..................................................... 12-2Dimensions........................................................ 12-2
Engine ............................................................... 12-3
Fuel ................................................................... 12-3
Engine oil .......................................................... 12-4
Manual transmission, front differential and rear differential gear oil ........................................... 12-6
Fluids ................................................................ 12-7
Engine coolant ................................................... 12-7
Electrical system ................................................ 12-7
Tires .................................................................. 12-8 Brake disc
......................................................... 12-9Fuses and circuits ........................................... 12-10Fuse panel located in the passenger
compartment ................................................. 12-10
Fuse panel located in the engine compartment ................................................. 12-12
Bulb chart......................................................... 12-14Safety precautions ........................................... 12-14
Bulb chart ....................................................... 12-15
Vehicle identification ....................................... 12-17
Specifications
12