2016 SUBARU WRX oil

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 ................................................ 12-8
Tires .................................................................. 12-8 Temporary spare tires ........................................ 12-8
Brake disc ......................................................... 12-9
Fuses and circuits ........................................... 12-10Fuse panel located in the passenger
compartment ................................................. 12-10
Fuse panel located in the engine
compartment ................................................. 12-12
Bulb chart ......................................................... 12-16
Vehicle identification ....................................... 12-18
Specifications
12

Specifications/Specifications
& Engine oilFor the checking, adding and replacing procedure or other details, refer to “ Engine oil ” F 11-13.
NOTE The procedure for changing the engine oil and oil filter should be performed by a properly-trained expert. It is recommended
that you have this service performed by your SUBARU dealer.
! Oil filterModel STI Except STI
Oil filter color Black Black
Part number 15208AA100 15208AA170
Amount of rotation 1 rotation 3/4 rotation
! Approved engine oil
Always use the SUBARU approved engine oil. For further details, please contact your SUBARU dealer.
If the approved engine oil is unavailable, use the alternative engine oil described on the next page.12-4

! Alternative engine oil
If the SUBARU approved oil is unavailable, the following alternative oil can be used.
NOTE . Each quantity indicated here is only a guideline. The necessary quantity for replacement may differ slightly depending on
the temperature and other factors.
. In choosing an oil, you want the proper quality and viscosity, as well as one that will enhance 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. The following table 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.
Oil grade SAE viscosity No. and
applicable temperature Engine oil capacity
API (American Petroleum Insti-
tute) classification SN with the
words “ RESOURCE CONSER-
VING ” or
ILSAC (International Lubricant
Specification Advisory Commit-
tee) GF-5 , which can be identi-
fied with the ILSAC certification
mark (Starburst mark) 5W-30 synthetic oil is the required oil
for optimum engine performance and
protection. Conventional oil may be
used if synthetic oil is unavailable.
*: If 5W-30 synthetic oil is not available,
5W-40 conventional oil may be used if
replenishment is needed but should be
changed to 5W-30 synthetic oil at the
next oil change. STI:
· Adding the oil from L to F level:
1.1 US qt (1.0 liter, 0.9 Imp qt)
· Changing the oil and oil filter:
4.5 US qt (4.3 liters, 3.8 Imp qt)
· Changing the oil:
4.2 US qt (4.0 liters, 3.5 Imp qt)
Except STI:
· Adding the oil from L to F level:
1.1 US qt (1.0 liter, 0.9 Imp qt)
· Changing the oil and oil filter:
5.4 US qt (5.1 liters, 4.5 Imp qt)
· Changing the oil:
5.2 US qt (4.9 liters, 4.3 Imp qt)Specifications/Specifications
– CONTINUED –12-5

Specifications/Specifications
& Manual transmission, front differential and rear differential gear oil Oil Manual transmission oil Front differential gear oil (CVT
models) Rear differential gear oil
Oil grade STI . API classification GL-5
(75W-90)* 3
—
API classification GL-5
Except
STI . SUBARU Extra MT* 3
. API classification GL-5
(75W-90)* 4
. SUBARU Extra MT* 3
. API classification GL-5
(75W-90)
SAE viscosity No.
and applicable tem-
perature —— . 75W-90*
. 90
*: recommended
Oil capa-
city* 1
STI 4.3 US qt (4.1 liters, 3.6 Imp qt) — 1.1 US qt (1.0 liter, 0.9 Imp qt)
Except
STI 3.5 US qt (3.3 liters, 2.9 Imp qt) 1.5 US qt (1.4 liters, 1.2 Imp qt) 0.8 US qt (0.8 liters, 0.7 Imp qt)
Remarks* 2
“ Manual transmission oil ” F 11-23 “ Front differential gear oil (CVT
models) and rear differential
gear oil ” F 11-23 “ Front differential gear oil (CVT models) and rear
differential gear oil ” F 11-23
*1: The indicated oil quantity is only a guideline. The necessary quantity for replacement may differ slightly depending on the temperature and other
factors. After refilling the gearbox with oil, the oil level should be checked.
*2: For more details about maintenance and service, refer to the indicated section.
*3: The vehicle is filled at the factory with this oil.12-6

*4: You may use this type of manual transmission oil. However, using this type of oil will detract from driveability and fuel efficiency.
& Fluids Fluid
Fluid type* 1
Fluid capacity* 2
Remarks* 3
Continuously variable transmission
fluid (CVT models) Consult your SUBARU dealer. 13.1 US qt (12.4 liters, 10.9 Imp qt) “ Continuously variable trans-
mission fluid ” F 11-23
Brake fluid FMVSS No. 116, fresh DOT 3 or DOT 4
brake fluid –“ Brake fluid ” F 11-25
Clutch fluid (MT models) FMVSS No. 116, fresh DOT 3 or DOT 4
brake fluid – “ Clutch fluid (MT models) ” F 11 -
26
Power steering fluid (STI) · SUBARU ATF
· “ Dexron III ” Type Automatic Transmis-
sion Fluid
· IDEMITSU ATF HP 0.7 US qt (0.7 liter, 0.6 Imp qt) “ Power steering fluid (STI) ”
F 11-24
*1: Use one of the indicated types of fluid.
*2: The indicated fluid quantity is only a guideline. The necessary quantity for replacement may differ slightly depending on the temperature and other
factors.
*3: For more details about maintenance and service, refer to the indicated section.
& Engine coolant Vehicle model Coolant capacity Coolant type
STI 8.2 US qt (7.7 liters, 6.8 Imp qt)
SUBARU Super Coolant
Except STI MT models 8.7 US qt (8.2 liters, 7.2 Imp qt)
CVT models 8.9 US qt (8.4 liters, 7.4 Imp qt)
The indicated coolant quantity is only a guideline. The necessary quantity for replacement may differ slightly depending on the temperature and other
factors. For more details about maintenance and service, refer to “ Cooling system ” F 11-17. Specifications/Specifications
– CONTINUED –12-7

Fuse
panel Fuse
rating Circuit
15 10A
. Trunk light
. Keyless unit
16 7.5A
. Illumination
17 15A
. Seat heaters
18 10A
. Backup light
19 –
. Daytime running lights
20 10A
. Accessory power outlet
(instrument panel)
21 7.5A
. Starter relay
22 10A
. Air conditioner
. Rear window defogger
relay coil
23 Empty
24 10A
. Audio unit
. Navigation system (if
equipped)
25 15A
. SRS airbag system
26 7.5A
. Power window relay
. Radiator main fan relay
27 15A
. Blower fan
28 15A
. Blower fan
29 15A
. Fog light
30 Empty Fuse
panel Fuse
rating Circuit
31 7.5A
. Auto air conditioner unit
. Integrated unit
32 7.5A
. Clutch switch
. Steering lock control
unit
33 7.5A
. Vehicle Dynamics Con-
trol unit Specifications/Fuses and circuits
– CONTINUED –12-11

crease in temperature could cause
tread separation, and failure of the
tire(s). Possible resulting loss of
vehicle control could lead to an
accident. ! Measuring and adjusting air
pressure to achieve proper in-
flation
Check and, if necessary, adjust the
pressure of each tire (including the
spare) at least once a month and
before any long journey. Check the
tire pressures when the tires are
cold. Use a pressure gauge to
adjust the tire pressures to the
specific values. Driving even a
short distance warms up the tires
and increases the tire pressures.
Also, the tire pressures are affected
by the outside temperature. It is
best to check tire pressure out-
doors before driving the vehicle.
When a tire becomes warm, the air
inside it expands, causing the tire
pressure to increase. Be careful not
to mistakenly release air from a
warm tire to reduce its pressure. & Glossary of tire terminology .
Accessory weight
The combined weight (in excess of
those standard items which may be
replaced) of automatic transmis-
sion, power steering, power brakes,
power windows, power seats, radio,
and heater, to the extent that these
items are available as factory-in-
stalled equipment (whether in-
stalled or not). .
Bead
The part of the tire that is made of
steel wires, wrapped or reinforced
by ply cords and that is shaped to fit
the rim. .
Bead separation
A breakdown of the bond between
components in the bead. .
Bias ply tire
A pneumatic tire in which the ply
cords that extend to the beads are
laid at alternate angles substantially
less than 90 degrees to the center-
line of the tread.
.
Carcass
The tire structure, except tread and sidewall rubber which, when in-
flated, bears the load. .
Chunking
The breaking away of pieces of the
tread or sidewall. .
Cold tire pressure
The pressure in a tire that has been
driven less than 1 mile or has been
standing for three hours or more. .
Cord
The strands forming the plies in the
tire. .
Cord separation
The parting of cords from adjacent
rubber compounds. .
Cracking
Any parting within the tread, side-
wall, or inner liner of the tire
extending to cord material. .
Curb weight
The weight of a motor vehicle with
standard equipment including the
maximum capacity of fuel, oil and
coolant, and if so equipped, air
conditioning and additional weight
optional engine.Consumer information and Reporting safety defects/Tire information
– CONTINUED –13-5

14-2 Index
A
Abbreviation ................................................................... 2
ABS (Anti-lock Brake System) ..................................... 7-36
Warning light ......................................................... 3-20
Access key ................................................................. 2-9
Warning light ................................................. 3-28, 3-29
Accessories ....................................................... 5-3, 11-44
Accessory power outlet ................................................. 6-8
Air cleaner element ................................................... 11-19
Air conditioner
Automatic climate control .......................................... 4-5
Manual climate control .............................................. 4-6
Air flow mode .............................................................. 4-6
Alarm system ............................................................ 2-25
All-Wheel Drive warning light ....................................... 3-25
Aluminum wheel ....................................................... 11-38
Cleaning ............................................................... 10-3
Antenna system ........................................................... 5-2
Anti-lock Brake System (ABS) ..................................... 7-36
Arming the system ..................................................... 2-27
Ashtray ..................................................................... 6-10
AT OIL TEMP warning light ......................................... 3-18
Audio
Antenna system ....................................................... 5-2
Set......................................................................... 5-3
Audio/visual remote controls ........................................ 5-18
Steering switches ................................................... 5-18
Auto-dimming mirror/compass ........................... 3- 104, 3-105
Automatic headlight beam leveler ................................. 3-99
Warning light ......................................................... 3-35 Automatic Locking Retractor/Emergency Locking
Retractor (ALR/ELR) ................................................ 1-13
Automatic transmission
Oil temperature warning light (AT OIL TEMP) ............. 3-18
B
Basic information before use ......................................... 5-5
Connecting and disconnecting a USB memory/portable
device .................................................................. 5-6
Entering letters and numbers/list screen operation ... .... 5-8
Initial screen ........................................................... 5-5
Loading and unloading a disc ................................... 5-5
Screen adjustment ................................................... 5-9
Touch screen gestures ............................................. 5-7
Touch screen operation ............................................ 5-7
Basic operation .......................................................... 5-12
Battery .................................................................... 11-41
Drainage prevention function ..................................... 2-7
Jump starting .......................................................... 9-9
Replacement (access key) ..................................... 11-50
Replacement (keyless access with push-button
start system) .............................................. 2-18, 11-50
Replacement (remote keyless entry system) .... 2-24, 11-51
Replacement (transmitter) ...................................... 11-51
Bluetooth ®
settings ..................................................... 5-81
Registering/connecting Bluetooth ®
device .................. 5-81
Setting Bluetooth details .......................................... 5-84
Booster seat .............................................................. 1-28
Bottle holder ............................................................... 6-7
Brake
Assist .................................................................... 7-35