2016 SUBARU WRX engine

Keyless access with push-button start system .. ............... 2-9
Disabling keyless access functions ........................... 2-16
Locking and unlocking doors ................................... 2-13
Opening trunk lid ................................................... 2-15
Warning chimes and warning light .................... 2-16, 3-28
When access key does not operate
properly ....................................... 2-18, 3-8, 7-14, 9-16
L
Lap belt pretensioner .................................................. 1-18
Leather seat materials ................................................ 10-5
License plate light ..................................................... 11-49
Light
Control switch ........................................................ 3-94
Daytime running. .................................................... 3-97
Dome ..................................................................... 6-2
Front fog ...................................................... 3-99, 11-47
Front position ................................................ 3-95, 3-99
Front side marker ................................................. 12-16
Ignition switch .......................................................... 3-6
License plate ........................................................ 11-49
Map ....................................................................... 6-2
Rear combination .................................................. 11-48
Rear side marker light ........................................... 11-48
Stop light ............................................................. 11-48
Tail light ............................................................... 11-48
Turn signal ................................................... 3-97, 11-48
Limited slip differential (LSD) ....................................... 7-33
Loading your vehicle .................................................. 8-10
Low fuel warning light ................................................. 3-24
Low tire pressure warning light .................................... 3-19 Lower and tether anchorage ........................................ 1-29
LSD (Limited slip differential) ........................................ 7-33
M
Maintenance
Precautions ........................................................... 11-3
Schedule ............................................................... 11-3
Seatbelt. ................................................................ 1-16
Tips ...................................................................... 11-6
Tools ...................................................................... 9-3
Malfunction indicator light (check engine warning light) .... 3-16
Manual
Climate control .................................................. 4-5, 4-6
Mode (continuously variable transmission) ................. 7-26
Seat ....................................................................... 1-4
Transmission ......................................................... 7-17
Transmission oil ........................................... 11-23, 12-6
Map light .................................................................... 6-2
Media operation ......................................................... 5-50
AUX. ..................................................................... 5-73
Bluetooth audio ...................................................... 5-60
CD ....................................................................... 5-50
iPod ...................................................................... 5-56
USB memory ......................................................... 5-53
Meters and gauges ...................................................... 3-8
Mirror defogger ........................................................ 3-112
Mirrors .................................................................... 3-103
Moonroof ...........................................................
2-38, 9-18
Multi function display ................................................... 3-48 Index
14-7

14-8 Index
N
New vehicle break-in driving .......................................... 8-2
O
Odometer .................................................................... 3-9
Oil filter .................................................................... 11-15
Oil level
Engine ................................................................. 11-13
Front differential gear ............................................ 11-23
Manual transmission .............................................. 11-23
Rear differential gear ............................................. 11-23
Warning light ......................................................... 3-17
Oil pressure warning light ............................................ 3-17
Other settings ............................................................ 5-10
Outside
Mirror defogger ..................................................... 3-112
Mirrors ................................................................. 3-111
Temperature indicator ............................................. 3-52
Overheating engine .................................................... 9-11
P
Parking
Brake ................................................................... 7-44
Brake stroke ......................................................... 11-30
Tips...................................................................... 7-48
Periodic inspections ..................................................... 8-4
Petrol fuel ................................................................... 7-3
Phone operation (Hands-free system for cellular
phones) ................................................................. 5-87
Calling on the Bluetooth phone ................................ 5-91
Quick reference ..................................................... 5-87 Receiving on the Bluetooth phone ............................ 5-98
Some basics .......................................................... 5-88
Talking on the Bluetooth phone ................................ 5-99
PIN Code Access ....................................................... 2-19
Power
Door locking switch .................................................. 2-8
Outlets ................................................................... 6-8
Outside mirrors ........................................... 3-111, 3-112
Seat ....................................................................... 1-5
Steering ................................................................ 7-33
Steering fluid ................................................ 11-24, 12-7
Steering warning light .............................................. 3-25
Precautions against vehicle modification ................ 1-21, 1-59
Preparing to drive ........................................................ 7-8
Push-button
Ignition switch ......................................................... 3-6
Starting and stopping engine ............................. 7-9, 7-12
R
Radio operation .......................................................... 5-33
AM/FM radio .......................................................... 5-33
Rear
Combination lights ................................................ 11-48
Differential gear oil ........................................ 11-23, 12-6
Limited slip differential ............................................. 7-33
Turn signal light .................................................... 11-48
Rear differential
Oil temperature warning light ................................... 3-18
Rear seat ................................................................... 1-7
Folding down ..........................................................
1-9
Head restraint adjustment ......................................... 1-8

Rear view camera ...................................................... 6-12
Rear window
Defogger .............................................................. 3-112
Recommended
Brake fluid. ............................................................ 12-7
Clutch fluid ................................................... 11-26, 12-7
Engine oil .............................................................. 12-4
Front differential gear oil ......................................... 12-6
Manual transmission oil .......................................... 12-6
Power steering fluid ................................................ 12-7
Rear differential gear oil .......................................... 12-6
Spark plugs ........................................................... 12-8
Refueling .................................................................... 7-5
Remote engine start system ........................................ 7-14
Remote keyless entry system ...................................... 2-21
Replacement
Brake pad and lining ............................................. 11-29
Wiper blades ........................................................ 11-39
Replacing
Access key battery ................................................ 11-50
Air cleaner element ............................................... 11-19
Battery (keyless access with push-button start
system) ...................................................... 2-18, 11-50
Battery (remote keyless entry system) ............. 2-24, 11-51
Lost transmitters (remote keyless entry system) ......... 2-24
Remote keyless entry transmitter battery .................. 11-51
Replacing bulbs .............................................. 11-44, 12-16
Front fog light ....................................................... 11-47
Headlight ............................................................. 11-44
License plate light ................................................. 11-49
Rear combination light ........................................... 11-48 Rear side marker light ........................................... 11-48
Rear turn signal light ............................................. 11-48
Stop light ............................................................. 11-48
Tail light. .............................................................. 11-48
REV indicator light and buzzer ..................................... 3-12
Rocking the vehicle .................................................... 8-10
S
Safety
Precautions when driving ............................................. 3
Symbol ...................................................................... 2
Warnings ................................................................... 2
Seat
Fabric ................................................................... 10-5
Front ...................................................................... 1-2
Heater .................................................................... 1-6
Height adjustment .................................................... 1-4
Power .................................................................... 1-5
Rear ...................................................................... 1-7
Seatbelt. ................................................................ 3, 1-11
Fastening .............................................................. 1-13
Maintenance .......................................................... 1-16
Pretensioners ......................................................... 1-17
Safety tips ............................................................. 1-11
Warning light and chime .......................................... 3-14
Security
Alarm
system ......................................................... 2-25
Immobilizer ............................................................. 2-3
Indicator light ......................................................... 3-33
Shock sensors ....................................................... 2-31 Index
14-9

14-10 Index
Select lever
Position indicator ................................................... 3-34
Shift lock function ................................................... 7-27
Setup (phone settings) .............................................. 5-101
Phone settings ..................................................... 5-101
Shift-up indicator light ................................................. 3-34
Shock sensors ........................................................... 2-31
Shoulder pretensioners ............................................... 1-17
SI-DRIVE
Indicator light ......................................................... 3-34
SI-DRIVE mode ......................................................... 7-29
Snow tires ......................................................... 8-9, 11-31
Snowy and icy roads .................................................... 8-8
Sounding a panic alarm .............................................. 2-23
Spark plugs ...................................................... 11-21, 12-8
Specifications ............................................................ 12-2
Speedometer ............................................................... 3-9
SRS
Curtain airbag ........................................................ 1-50
Frontal airbag ........................................................ 1-38
Side airbag ........................................................... 1-50
SRS airbag (Supplemental Restraint System airbag) ... 3, 1-33
SRS airbag system
Monitors. ............................................................... 1-57
Servicing ............................................................... 1-58
Warning light ......................................................... 3-15
Starting & stopping engine .................................... 7-9, 7-12
State emission testing (U.S. only) .................................. 7-7
Steering responsive fog lights system ........................... 3-99
OFF indicator ........................................................ 3-37 Steering wheel
Power ................................................................... 7-33
Tilt/telescopic ....................................................... 3-113
Stop light ................................................................. 11-48
Storage compartment ................................................... 6-5
Sun shade ................................................................. 2-40
Sun visors .................................................................. 6-3
Supplemental Restraint System airbag (SRS) ................ 1-33
Synthetic leather upholstery ......................................... 10-5
T
Tachometer ................................................................ 3-10
Temperature gauge ..................................................... 3-11
Temperature warning light
AT OIL TEMP ......................................................... 3-18
Rear differential oil .................................................. 3-18
Temporary spare tire ............................................ 9-2, 12-8
Tether (child restraint system) .............................. 1-29, 1-32
Tie-down hooks .......................................................... 9-12
Tips for operating the audio/visual system ..................... 5-21
Operating information .............................................. 5-21
Tire................................................................. 11-31, 12-8
Chains .................................................................. 8-10
Inspection ............................................................ 11-32
Pressures and wear .............................................. 11-33
Replacement. ....................................................... 11-36
Rotation ..............................................................
11-36
Size and pressure .................................................. 12-8
Types .................................................................. 11-31
Tire pressure monitoring system (TPMS) ....... 7-42, 9-8, 11-31
Warning light .......................................................... 3-19

Tires and wheels. ...................................................... 11-31
Tools .......................................................................... 9-3
Top tether anchorages ........................................ 1-29, 1-32
Towing ...................................................................... 9-12
All wheels on the ground ........................................ 9-15
Flat-bed truck ........................................................ 9-14
Hooks ................................................................... 9-12
Trailer
Towing .................................................................. 8-12
Trip meter ................................................................... 3-9
Trunk lid ................................................................... 2-36
Release handle ..................................................... 2-37
Turn signal
Indicator lights ....................................................... 3-35
Lever .................................................................... 3-97
U
Under-floor storage compartment ................................. 6-12
Useful information ...................................................... 5-28
STARLINK ............................................................ 5-30
V
Valet mode ................................................................ 2-30
Vanity mirror ................................................................ 6-4
Vehicle
Capacity weight ..................................................... 8-11
Identification ........................................................ 12-18
Symbols .................................................................... 3
Vehicle Dynamics Control
OFF indicator light .................................................. 3-27
OFF switch ........................................................... 7-40 Operation indicator light ........................................... 3-26
System .................................................................. 7-38
Warning light .......................................................... 3-26
Ventilator .................................................................... 4-2
Voice command system operation ... ........................... 5-107
Voice command system ........................................ 5-107
W
Warning and indicator lights ......................................... 3-13
Warning chimes
Keyless access with push-button start system .... ........ 3-28
Warning light
ABS...................................................................... 3-20
Access key .................................................... 3-28, 3-29
All-Wheel Drive ...................................................... 3-25
AT OIL TEMP ......................................................... 3-18
Automatic headlight beam leveler ............................. 3-35
Brake system ......................................................... 3-21
Charge .................................................................. 3-17
CHECK ENGINE .................................................... 3-16
Door open ............................................................. 3-25
Driver ’ s Control Center Differential ............................ 3-36
Engine low oil level ................................................. 3-17
Hill start assist ....................................................... 3-24
Keyless access with push-button start system .... ........ 3-28
Low fuel ................................................................ 3-24
Low tire pressure .................................................... 3-19
Oil pressure ...........................................................
3-17
Power steering ....................................................... 3-25
Rear differential oil temperature ................................ 3-18
Seatbelt. ................................................................ 3-14 Index
14-11

GAS STATION REFERENCE
& Fuel:! STI
The engine is designed to operate at maximum performance
using unleaded gasoline with an octane rating of 93 AKI (98
RON) or higher . If 93 AKI (98 RON) fuel is not readily available
in your area, unleaded gasoline with an octane rating of 91 AKI
(95 RON) may be used with no detriment to engine durability or
driveability. However, you may notice a slight decrease in
maximum engine performance while using 91 AKI (95 RON)
fuel. Use of 91 AKI (95 RON) fuel will not affect your warranty
coverage.
! Except STI
Use unleaded gasoline with an octane rating of 91 AKI (95
RON) or higher . If 91 AKI (95 RON) fuel is not readily available,
unleaded gasoline with an octane rating of 87 AKI (90 RON)
may be used.
& 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). Refer to “ Fuel octane rating ” F 7-3.& Fuel capacity: 15.9 US gal (60 liters, 13.2 Imp gal)
& Engine oil: Use only the following oils.
. ILSAC GF-5, which can be identified with the ILSAC
certification mark (Starburst mark)
. or API classification SN with the words “ ENERGY CON-
SERVING ” or “ RESOURCE CONSERVING ”
For the complete viscosity requirements, refer to “ Engine oil ”
F 12-4.
& Engine oil capacity: ! STI
4.5 US qt (4.3 liters, 3.8 Imp qt)
! Except STI
5.4 US qt (5.1 liters, 4.5 Imp qt)
The indicated oil quantity is only a guideline and is estimated
based on a case when the engine oil is changed with an oil
filter. After refilling the engine with oil, the oil level should be
checked using an oil level gauge. For more details about
maintenance and service, refer to “ Engine oil ” F 11-13.
& Cold tire pressure: Refer to “ Tires ” F 12-8.