2020 SUBARU BRZ check engine light

TABLE OF CONTENTSIndex
4
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3-1. Using the air conditioning system and defogger
Manual air conditioning system .............................. 282
Automatic air conditioning system.......... 289
Rear window and outside rear view mirror
defoggers ......................... 298
3-2. Using the audio system AUX port/USB port ............. 300
Using the microphone ........ 301
3-3. Using the interior lights Interior lights list ................. 302
• Interior light ...................... 303
3-4. Using the storage features
List of storage features....... 304
• Glove box ......................... 305
• Bottle holders ................... 306
• Cup holders/ console tray ...................... 307
3-5. Other interior features Sun visors .......................... 309
Vanity mirrors ..................... 310
Clock .................................. 311
Power outlets ..................... 312
Seat heaters ....................... 314
Floor mat ............................ 316
HomeLink
®......................... 318
Compass ............................ 329 4-1. Maintenance and care
Cleaning and protecting the vehicle exterior ........... 332
Cleaning and protecting the vehicle interior ............ 338
Cleaning and protecting the Alcantara
® area .......... 342
4-2. Maintenance Maintenance requirements .................... 344
General maintenance ......... 347
Emission inspection and maintenance (I/M)
programs .......................... 350
4-3. Do-it-yourself maintenance
Do-it-yourself service precautions ....................... 351
Engine hood ....................... 354
Engine compartment .......... 356
Tires.................................... 370
Tire inflation pressure ......... 378
Wheels................................ 382
Air conditioning filter ........... 385
Transmitter/access key battery .............................. 388
Checking and replacing fuses ................................. 393
Light bulbs .......................... 401
3Interior features4Maintenance and care

162 2-1. Driving procedures
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WARNING
■When driving the vehicle
●Do not drive if you are unfamiliar with the location of the brake and accel-
erator pedals to avoid depressing the wrong pedal.
• Accidentally depressing the accelerator pedal instead of the brake
pedal will result in sudden acceleration that may lead to an accident
that could result in death or serious injury.
• When backing up, you may twist your body around, leading to a diffi- culty in operating the pedals. Make sure to operate the pedals properly.
• Make sure to keep a correct driving posture even when moving the vehicle only slightly. This allows you to depress the brake and acceler-
ator pedals properly.
• Depress the brake pedal using your right foot. Depressing the brake pedal using your left foot may delay response in an emergency, result-
ing in an accident.
● Do not drive the vehicle over or stop the vehicle near flammable materials.
The exhaust system and exhaust gases can be extremely hot. These hot
parts may cause a fire if there is any flammable material nearby.
● On vehicles with an automatic transmission, do not let the vehicle roll
backward while the select lever is in a driving position, or roll forward while
the select lever is in R.
Doing so may cause the engine to stall or lead to poor brake and steering
performance, resulting in an accident or damage to the vehicle.
● If the smell of exhaust is noticed inside the vehicle, open the windows and
check that the trunk lid is closed. Large amounts of exhaust in the vehicle
can cause driver drowsiness and an accident, resulting in death or a seri-
ous health hazard. Have the vehicle inspected by your SUBARU dealer
immediately.
● On vehicles with a manual transmission, do not shift the shift lever to R
while the vehicle is moving forward.
Doing so can damage the transmission and may result in a loss of vehicle
control.
● Do not shift the select lever to a driving position while the vehicle is moving
backward.
Doing so can damage the transmission and may result in a loss of vehicle
control.

164 2-1. Driving procedures
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WARNING
■When driving on slippery road surfaces
●Sudden braking, acceleration and steering may cause tire slippage and
reduce your ability to control the vehicle, resulting in an accident.
● Sudden acceleration, engine braking due to shifting, or changes in engine
speed could cause the vehicle to skid, resulting in an accident.
● After driving through a puddle, lightly depress the brake pedal to make
sure that the brakes are functioni ng properly. Wet brake pads may prevent
the brakes from functioning properly. If the brakes on only one side are wet
and not functioning properly, steering control may be affected, resulting in
an accident.
■ When shifting the select lever or shift lever
●On vehicles with an automatic transmission, be careful not to shift the
select lever with the accelerator pedal depressed. Shifting the select lever
to a gear other than P or N may lead to unexpected rapid acceleration of
the vehicle that may cause an accident and result in death or serious
injury.
● Do not place items in the select lever’s or shift lever’s surrounding area. It
may cause incorrect operation.
● If the select lever’s or shift lever’s boot is pulled out during cleaning, return
it to its previous position. If the select lever’s or shift lever’s boot is left
pulled out, the select lever or shift lever may become difficult to operate.
■ If you hear a squealing or scrapin g noise (brake pad wear limit indica-
tors)
Have your SUBARU dealer check and replace the brake pads as soon as
possible.
Rotor damage may result if the pads are not replaced when needed.
It is dangerous to drive the vehicle when the wear limits of the brake pads
and/or those of the brake discs are exceeded. ( →P. 159)
■ Breaking-in of new brake pads and linings
A safe location and situation should be selected for break-in driving.

172
2-1. Driving procedures
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Push-button ignition switch (vehicles with a keyless access with push button star t system)
Performing the following operations when carrying the access key
on your person starts the engine or changes push-button ignition
switch modes.
■Starting the engine
Vehicles with an automatic transmission Check that the parking brake is set.
Check that the select lever is set in P.
If the select lever is not set in P, the engine may not be started.
(→ P. 185)
Firmly depress the brake pedal.
The keyless access with push button start system indicator light
(green) will turn on. If the indicator light does not turn on, the
engine cannot be started.
Press the push-button ignition
switch shortly and firmly.
When operating the push-but-
ton ignition switch, one short,
firm press is enough. It is not
necessary to press and hold
the switch.
The engine will crank until it
starts or for up to 10 seconds,
whichever is less.
Continue depressing the brake
pedal until the engine is com-
pletely started.
The engine can be started
from any push-button ignition
switch mode.
STEP 1
STEP 2
STEP 3
STEP 4

173
2-1. Driving procedures
2
When driving
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Vehicles with a manual transmission
Check that the parking brake is set.
Check that the shift lever is set in neutral.
Firmly depress the clutch pedal.
The keyless access with push button start system indicator light
(green) will turn on. If the indicator light does not turn on, the
engine cannot be started.
Press the push-button ignition
switch shortly and firmly.
When operating the push-but-
ton ignition switch, one short,
firm press is enough. It is not
necessary to press and hold
the switch.
The engine will crank until it
starts or for up to 10 seconds,
whichever is less.
Continue depressing the clutch
pedal until the engine is com-
pletely started.
The engine can be started
from any push-button ignition
switch mode.
STEP 1
STEP 2
STEP 3
STEP 4

174 2-1. Driving procedures
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■Stopping the engine
Vehicles with an automatic transmission Stop the vehicle.
Shift the select lever to P.
Set the parking brake. ( →P. 197)
Release the brake pedal.
Press the push-button ignition
switch.
Check that the keyless access
with push button start system
indicator light (green) is off.
STEP 1
STEP 2
STEP 3
STEP 4
STEP 5

177
2-1. Driving procedures
2
When driving
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When stopping the engine with the select lever in a position
other than P (vehicles with an automatic transmission)
If the engine is stopped with the select lever in a position other than P,
the push-button ignition switch will not be turned off but instead be
turned to “ACC” mode. Perform the following procedure to turn the
switch off: Check that the parking brake is set.
Shift the select lever to P.
Check that the keyless access with push button start system
indicator light (green) flashes slowly and then press the push-
button ignition switch once.
Check that the keyless access with push button start system
indicator light (green) is off.
■Auto power off function
Vehicles with an automatic transmission
If the vehicle is left in “ACC” mode for more than 20 minutes or “ON” mode
(the engine is not running) for more than an hour with the select lever in P,
the push-button ignition switch will automatically turn off. However, this func-
tion cannot entirely prevent battery discharge. Do not leave the vehicle with
the push-button ignition switch in “ACC” or “ON” mode for long periods of
time when the engine is not running.
Vehicles with a manual transmission
If the vehicle is left in “ACC” mode for more than 20 minutes or “ON” mode
(the engine is not running) for more than an hour, the push-button ignition
switch will automatically turn off. However, this function cannot entirely pre-
vent battery discharge. Do not leave t he vehicle with the push-button ignition
switch in “ACC” or “ON” mode for long periods of time when the engine is not
running.
STEP 1
STEP 2
STEP 3
STEP 4

178 2-1. Driving procedures
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■Operation of the push-button ignition switch
If the switch is not pressed shortly and firmly, the push-button ignition switch
mode may not change or the engine may not start.
■ Access key battery depletion
→ P. 3 5
■ Conditions affecting operation
→ P. 3 1
■ Note for the “keyless access” entry function
→ P. 3 2
■ If the engine does not start
The engine immobilizer system may not have been deactivated. ( →P. 82)
Contact your SUBARU dealer.
■ Steering lock
After turning the push-button ignition switch off and opening and closing the
doors, the steering wheel will be locked due to the steering lock function.
Operating the push-button ignition switch again automatically cancels the
steering lock. Vehicles with an automatic transmission:
Check that the select lever is securely set
in P. The engine may not start if the select
lever is displaced out of P. The keyless
access with push button start system indi-
cator light (green) will flash quickly.