engine coolant SUBARU BRZ 2023 Owner's Manual

Specifications12
Specifications
12-1. Specifications....................................................380
Dimensions ...................................................................380
Engine............................................................................380
Fuel ................................................................................381
Engine Oil ......................................................................381
Manual Transmission and Differential Gear Oil.........383
Fluids .............................................................................383
Engine Coolant .............................................................384
Electrical System ..........................................................385
Tires ...............................................................................385
Brake Pedal .............. .......................................... ...........385
Brake Disc ................ .......................................... ...........386
Brake Pad ........... ................................................... ........386
12-2. Bulb Chart ..........................................................387
Safety Precautions ...................................................... 387
Bulb Chart .................................................................... 388
12-3. Vehicle Identification ........................................390
12-4. Function Settings ..............................................391
Function Settings and Adjustments on the Center
Information Display ................................................... 391
Individual Settings an d Adjustments Excluding 
Center Information Display and Combination 
Meter Display (Color TFT) ......................................... 391
Function Settings and Adjustments Performed 
by a Dealer ................................................................. 391
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Specifications
384*1: Use one of the indicated types of fluid.
*2: The indicated fluid quantity is only a guideline. The necessary quantity for replacem ent may differ slightly depending on the temperature and other
factors.
*3: For more details about maintenance and service, refer to the indicated section.■ Engine CoolantThe indicated coolant quantity is only a guideline. The necessa ry quantity for replacement may differ slightly depending on the
temperature and other factors. For more details abou t maintenance and service, refer to "Cooling System" P348.
Vehicle model Coolant capacity Coolant type
AT models 8.1 US qt (7.7 liters, 6.8 Imp qt)
SUBARU SUPER COOLANT
MT models 7.8 US qt (7.4 liters, 6.5 Imp qt)
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Tire Information
398Cord separation
The parting of cords from adjacent
rubber compounds.
 Cracking
Any parting within the tread,
sidewall, 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.
 Extra load tire
A tire designed to operate at higher
loads and higher inflation pressure
than the corresponding standard
tire.
 Groove
The space between two adjacent
tread ribs.
 Innerliner
The layer(s) forming the inside
surface of a tubeless tire that contains the inflating medium within

the tire.
 Innerliner separation
The parting of the innerliner from
cord material in the carcass.
 Intended outboard sidewall
(1) The sidewall that contains a
whitewall, bears white lettering or
bears manufacturer, brand, and/
or model name molding that is
higher or deeper than the same
molding on the other sidewall of
the tire, or
(2) The outward facing sidewall
of an asymmetrical tire that has a
particular side that must always
face outward when mounting on a
vehicle.
 Light truck (LT) tire
A tire designated by its manufac-
turer as primarily intended for use
on lightweight trucks or multipur-
pose passenger vehicles.
 Load rating
The maximum load that a tire is
rated to carry for a given inflation
pressure. 
Maximum inflation pressure
The maximum cold inflation pres-
sure to which a tire may be inflated.
 Maximum load rating
The load rating for a tire at the
maximum permissible inflation pres-
sure for that tire.
 Maximum loaded vehicle
weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
 Maximum permissible inflation
pressure
The maximum cold inflation pres-
sure to which a tire may be inflated.
 Measuring rim
The rim on which a tire is fitted for
physical dimension requirements.
 Normal occupant weight
150 lbs (68 kg) times the number of
occupants specified in the second
column of Table 1 that is appended
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Index
411
Index14
Bottle holder ........................................................................ P215
BrakeAssist .............................................................................. P244
Booster............ .......................................... ............ P244, P355
Disc ................................................................................. P386
Fluid .......... ................................................... ......... P353, P383
Pad.................................................................................. P356
Parking ............ .......................................... ............ P255, P357
Pedal ............................................................................... P356
System ............................................................................ P244
Brake pedal Free play ......................................................................... P356
Reserve distance ............................................................ P356
Brake system .......... ........................................................ ..... P244
Warning light ................................................................... P140
Braking ................................................................................ P243 Tips ................................................................................. P243
Breaking-in of new brake pads ............................................ P357
BSD/RCTA .......................................................................... P268 Approach indicator light/warning buzzer ......................... P271
OFF indicator .................................................................. P273
OFF switch ...................................................................... P274
Warning indicator .... ..................................... ......... P150, P274
Warning light ................................................................... P274
Bulb Chart ............................................................................... P387
Replacing ........................................................................ P373
CCameraRear view camera ........................................................... P263
Catalytic converter ....................... ........................................ P291
Center console..................................................................... P214
Center information display (CID) . ........................................ P160
Cleaning .......................................................................... P336
Changing Coolant ............................................................................ P350
Flat tire ............................................................................ P303
Oil and oil filter ................................................................ P347
Charge warning light ............................................................ P137
CHECK ENGINE warning light/Malfunction indicator light... P136
Checking Brake pedal free play ...................................................... P356
Brake pedal reserve distance.......................................... P356
Clutch function ................................................................ P356
Clutch pedal free play ..................................................... P356
Coolant level ................................................................... P349
Fluid level (brake fluid) .................................................... P353
Fluid level (clutch fluid).................................................... P354
Fluid level (washer fluid) ................................................. P366
Oil level (engine oil)................. ........................................ P346
Child restraint systems .............................. ............................ P46
Installation of a booster seat ............................................. P54
Installation with ALR/ELR seatbel t .................................... P51
Lower and top tether anchorages ..................................... P55
Top tether anchorages ...................................................... P59
Child safety .............................................................................. P6
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Index
413
Index14
Driving distance ................................................................... P153
Driving mode select switch .................................................. P241
Driving range ....................................................................... P153
Driving support system setting display ................................ P157
Driving time ......................................................................... P153EElectrical system ................................................................. P385
Electronic Brake Force Distribution (EBD) system .............. P246
Warning........................................................................... P141
Emergency Locking Retractor (ELR ) ..................................... P40
Engine
Compartment overview ................................................... P345
Coolant............ .......................................... ............ P349, P384
Exhaust gas (carbon monoxide) . .............................. P7, P290
Hood ............................................................................... P343
Hood release knob ........ .......................................... ........ P343
Oil............................ ..................................... ......... P346, P381
Overheating .................................................................... P319
Start & stopping ......... ................................................ ..... P229
Engine oil temperature gauge ............................................. P153
Event data recorder ............................................................... P11
Exclusive content for SUBARU BRZ ................................... P154
Exterior care ........................................................................ P332FFlat tire ................................................................................ P303
Flat tire repair kit .................................................................. P309 Technical data of air compressor .................................... P314 Floor mat.............................................................................. P218
Fluid level
Automatic transmission .............. ..................................... P352
Brake ............................................................................... P353
Clutch .............................................................................. P354
Front
Passenger’s frontal airbag ON and OFF ........................... P72
Seatbelt pretensioners ...................................................... P44
Front seats ............................................................................. P30 Forward and backward adjustment ................................... P33
Head restraint adjustment .......... ....................................... P34
Manual seat............... ........................................................ P33
Reclining ........................................................................... P33
Seat heater.......... ........................................................ ...... P35
Seat height adjustment (driver's seat) ............................... P33
Fuel ...................................................................................... P223 Economy hints.............. .................................... ............... P290
Filler door and cap .......................................................... P224
Filler lid and cap .............................................................. P224
Gauge ............................................................................. P129
Requirements .......................... ..............................P223, P381
Tank capacity .................................................................. P381
Fuel consumption Average fuel consumption............................................... P153
Current fuel consumption ................................................ P153
Fuses ................................................................................... P371
GGasoline............................................................................... P223
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