2023 TOYOTA RAIZE oil pressure

3196-3. Do-it-yourself maintenance
RAIZE_OM_General_BZ358E
Maintenance and care
6
Engine coolant
The coolant level is satisfactory if it is between the “FULL” and “LOW” lines
on the reservoir when the engine is cold.
a Reservoir cap
b “FULL” line
c “LOW” line
If the level is on or below the “LOW”
line, add coolant up to the “FULL” line.
(➞ P. 412)
⬛Coolant selection
Only use “Toyota Super Long Life Coolan t” or a similar high quality ethylene
glycol based non-silicate, non-amine, non-nitrite, and non-borate coolant with
long-life hybrid org anic acid technology.
“Toyota Super Long Life Coolant” is a mixture of 50% coolant and 50% deion-
ized water. (Minimum temperature: -35°C [-31°F])
For more details about engine coolant, contact your Toyota Genuine dealer.
⬛If the coolant level drops within a short time of replenishing
Visually check the radiator, hoses, engine coolant reservoir cap, drain cock and
water pump.
If you cannot find a leak, have your Toyo ta dealer test the cap and check for
leaks in the cooling system.
WARNING
⬛When the engine is hot
Do not remove the radiator cap.
The cooling system may be under pressure and may spray hot coolant if the
cap is removed, causing seri ous injuries, such as burns.
⬛When replacing the coolant
To avoid coolant spilling on the altern ator, do not remove the upper radiator
hose from engine side (remove from the radiator side). Coolant spilled on the
alternator will cause corrosion of the coil and a fire.
1
3
2
KBRO620908N
RAIZE_OM_General_BZ358E.book 319 ページ ２０２２年５月１７日　火曜日　午後１時５９分

3376-3. Do-it-yourself maintenance
RAIZE_OM_General_BZ358E
Maintenance and care
6
WARNING
⬛When replacing wheels
⚫Do not use wheels that are a different size from those recommended in the
Owner’s Manual, as this may result in a loss of handling control.
⚫Never use an inner tube in a leaking wheel which is designed for a tubeless
tire. Doing so may result in an accident, causing death or serious injury.
⬛When installing the wheel nuts
⚫Be sure to install the wheel nuts wi th the tapered ends facing inward.
( ➞ P. 402) Installing the nu ts with the tapered ends facing outward can
cause the wheel to break and eventual ly cause the wheel to come off while
driving, which could lead to an acciden t resulting in death or serious injury.
⚫Never use oil or grease on the wheel bolts or wheel nuts.
Oil and grease may cause the wheel nuts to be excessively tightened, lead-
ing to bolt or disc wheel damage. In addition, the oil or grease can cause the
wheel nuts to loosen and the wheel ma y fall off, causing an accident and
resulting in death or serious injury. Re move any oil or grease from the wheel
bolts or wheel nuts.
⬛Use of defective wheels prohibited
Do not use cracked or deformed wheels.
Doing so could cause the tire to leak air during driving, possibly causing an
accident.
NOTICE
⬛Replacing tire pressure warning valves and transmitters (vehicles with a
tire pressure warning system)
⚫Because tire repair or replacement ma y affect the tire pressure warning
valves and transmitters, make sure to have tires serviced by your Toyota
dealer or other qualified service shop . In addition, make sure to purchase
your tire pressure warning valves and transmitters at your Toyota dealer.
⚫Ensure that only genuine Toyota wheels are used on your vehicle.
Tire pressure warning valves and transmitters may not work properly with
non-genuine wheels.
RAIZE_OM_General_BZ358E.book 337 ページ ２０２２年５月１７日　火曜日　午後１時５９分

3797-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E ✽
: If equipped
When trouble arises
7
If a warning light turns on
If a warning light remains on or flashes, remain calm and take the
following actions. Even if the warn ing light lights up or flashes then
goes out, it is not a malfunction. However, if the same phenomenon
occurs again, have the vehicle inspected at your Toyota dealer.
Warning light/Warning buzzers list
Warning lightsWarning light name/Warning content/Action to take
Brake system warning light (warning buzzer *1)
⦁Low brake fluid level
⦁Malfunction in the brake system
➞ Immediately stop the vehicle in a safe place and contact your
Toyota dealer. Continuing to drive the vehicle is dangerous.
Charging system warning light✽
Malfunction in the vehicle’s charging system
➞ Immediately stop the vehicle in a safe place and contact your
Toyota dealer.
Low engine oil pressure warning light✽ (warning buzzer)
Abnormal engine oil pressure
➞ Immediately stop the vehicle in a safe place and contact your
Toyota dealer.
(Red light
flashing or lit)
High coolant temperature warning light
Abnormal engine coolant temperat ure (light changes from flash-
ing to lit as the temperature rises ➞P. 412.)
➞ Immediately stop the vehicle in a safe place and contact your
Toyota dealer.
Malfunction indicator lamp
⦁Malfunction in the electron ic engine control system
⦁Electronic control throttle error
➞ Have the vehicle inspected at your Toyota dealer immedi-
ately.
Continuously variable transmission warning light✽
Malfunction of the continuously variable transmission electronic
control system
➞ Have the vehicle inspected at your Toyota dealer immedi-
ately.
RAIZE_OM_General_BZ358E.book 379 ページ ２０２２年５月１７日　火曜日　午後１時５９分

3827-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E ✽
: If equipped
*1Low brake fluid level warning buzzer:
The warning buzzer sounds when the vehicle has reached a speed of 5 km/h
(3 mph) or more while the warning light is on. If the buzzer sounds, the brake
fluid may be low.
*2Electric power steering system warning light (yellow):
If it does not turn off, or if it turns on repeatedly, have it inspected at your Toy-
ota dealer.
*3Open door warning light:
The open doors and/or hood are displa yed to the multi-information display
✽.
*4Open door warning buzzer:
The buzzer sounds when at least one of the doors or the hood of the vehicle is
not completely closed and the vehicle’s speed exceeds 5 km/h (3.1 mph).
Tire pressure warning light✽
When the light comes on:
Low tire inflation pressure such as
⦁Natural causes (➞P. 384)
⦁Flat tire ( ➞P. 396)
➞ Adjust the tire inflation pressure (including the spare tire) to
the specified level.
➞ The light will turn off after a few minutes. In case the light
does not turn off even if th e tire inflation pressure is
adjusted, have the system checked by your Toyota dealer.
When the light comes on af ter blinking for 1 minute:
Malfunction in the tire pressure warning system
➞ Have the system checked by your Toyota dealer.
(Flashing)
Engine oil deterioration warning light✽
The engine oil replacement is due soon
➞ Have the vehicle inspected at your Toyota dealer.
(Lit)
Engine oil deterioration warning light✽
The engine oil is deteriorated
➞ Have the vehicle inspected at your Toyota dealer immedi-
ately.
Parking brake non release warning light (warning buzzer*10)
When the parking brake is applied
➞ Release the parking brake
Warning
lightsWarning light name/Warning content/Action to take
RAIZE_OM_General_BZ358E.book 382 ページ ２０２２年５月１７日　火曜日　午後１時５９分

3877-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E ✽
: If equipped
When trouble arises
7
When warning messages are displayed✽
If the warning message appears on the TFT color multi-information
display, be calm and take action as specified below.
If the message appears again after tr oubleshooting, contact your Toyota
dealer.
Messages and warnings
Warning messages
Indicators/Warning lights
Warning content/Action to take
“Brake Fluid Low Stop
in a Safe Place. Contact
Your Dealer.”
Low brake fluid level
When the vehicle speeds exceeds approx. 5
km/h (3 mph), the warning buzzer will
sound.
➞ Immediately stop the vehicle in a safe
place and contact your Toyota dealer.
Continuing to drive the vehicle is danger-
ous.
“Brake System Mal-
function Stop in a Safe
Place. Contact Your
Dealer.”Malfunction in the brake system
➞ Immediately stop the vehicle in a safe
place and contact your Toyota dealer.
Continuing to drive the vehicle is danger-
ous.
“Charging System Mal-
function Stop in a Safe
Place. Contact Your
Dealer.”Malfunction in the ve hicle’s charging sys-
tem
➞ Immediately stop the vehicle in a safe
place and contact your Toyota dealer.
“Oil Pressure Low Stop
in a Safe Place. Contact
Your Dealer.”Abnormal engine oil pressure
The warning buzzer will sound.
➞ Immediately stop the vehicle in a safe
place and contact your Toyota dealer.
“Engine Coolant Temp
High Stop in a Safe
Place. Contact Your
Dealer.”
(Red)
Abnormally high temperature of engine
coolant
➞Immediately stop the vehicle in a safe
place and contact your Toyota dealer.
RAIZE_OM_General_BZ358E.book 387 ページ ２０２２年５月１７日　火曜日　午後１時５９分

3927-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E
⬛Warning messages
The displayed warning message in this document may be different from the
actual display depending on the use co nditions or vehicle specifications.
⬛Warning message display
⚫By pressing the RETURN switch when the engine switch is “ON”, the warning
message will disappear.
⚫Even when you hide the warning message by pressing the RETURN switch,
the following warning messages wi ll appear in a few seconds.
⦁ Low brake fluid
⦁ Brake system malfunction
⦁ Charging system malfunction
⦁ Low engine oil pressure
⦁ High temperature of engine coolant
⬛When the “Open” warning message is displayed
To avoid battery discharge, the message will automatically disappear after
approx. 10 minutes with the door open when the engine switch is “ACC” or
“OFF”.
“Oil Deterioration
Warning Oil Mainte-
nance Required Soon”
―
The engine oil replacement is due soon✽
➞ Have the vehicle inspected at your Toy-
ota dealer.
“Oil Deterioration
Warning Oil Mainte-
nance Required Visit
Your Dealer”
―
The engine oil is deteriorated✽
➞Have the vehicle inspected at your Toy-
ota dealer immediately.
Warning messages
Indicators/
Warning lights
Warning content/Action to take
RAIZE_OM_General_BZ358E.book 392 ページ ２０２２年５月１７日　火曜日　午後１時５９分

442Alphabetical index
RAIZE_OM_General_BZ358E
Driving................................................. 166
Correct driving posture................ 30
Eco-friendly driving ..................... 169
Procedures ................................... 166
Winter driving tips ....................... 238
Driving on flooded roads ............... 176
E
eCall....................................................... 68
Electric power steering ................... 232
Electronic key
Not working properly ................. 406
Operating range .......................... 122
Running out of the key battery......................................... 406
Emergency brake signal (emergency stop signal) .............. 232
Emergency flashers (hazard lights) ................................ 366
Replacing light bulbs .................. 352
Switch ............................................. 366
Watts .............................................. 428
Emergency key
(mechanical key) ............................ 118
Emergency seat belt fixing mechanism ....................................... 33
Emergency stop signal (emergency brake signal) ........... 232
Ending screen ................................... 103
Engine Compartment ............................... 315
Engine switch ......... ............. 180, 184
Hood............................................... 311
How to start ......... ................ 180, 184
Identification number................. 420
Ignition switch ..... ................ 180, 184
Malfunction indicator lamp ....... 379
Overheating .................................. 412
The engine does not start ......... 405
Engine oil ............................................ 420
Checking ........................................ 316
Engine oil deterioration warning light.............................. 382
Engine oil deterioration warning reset ..................... 94, 112
Low engine oil pressure
warning indicator ..................... 379
Maintenance data ....................... 420
Preparation and inspection before winter ............................. 238
Engine switch Operation method .. ...........180, 184
Event Data Recorder (EDR) ................ 7
Exhaust gas .......................................... 47
Exterior light bulbs .......................... 352
Replacement procedure ............ 352
Watts .............................................. 428
F
Fire extinguisher .............................. 369
Floor jack ............................................ 314
Floor mats ............................................ 28
Fluid Brake .............................................. 427
Clutch ............................................. 427
Continuously variable
transmission .............................. 426
Manual transmission .................. 426
Fog lights ............................................ 201
Replacing light bulbs .................. 352
Switch ............................................. 201
Watts .............................................. 428
Front corner sensors ....................... 221
Front passenger’s seat belt
reminder warning light ............... 381
RAIZE_OM_General_BZ358E.book 442 ページ ２０２２年５月１７日　火曜日　午後１時５９分

450Alphabetical index
RAIZE_OM_General_BZ358E
W
Warning buzzerAutomatic light-off .. ........... 200, 391
Brakes ...... ............................. 379, 387
BSM (Blind Spot Monitor) .......... 211
Driver’s seat belt reminder...... ...................... 381, 390
Driving with the parking brake not released .......... 382, 391
Electric power st eering ..... 380, 388
Front corner sens ors ......... 222, 391
Front passenger’s seat belt
reminder...... ...................... 381, 390
Key removal reminder ................ 182
Key-free system ..... ............. 123, 393
RCTA (Rear Cross Traffic Alert) ......... 218
Rear seat belt reminder .... 381, 391
Reverse .......................................... 193
Reverse sensor s.................. 222, 391
when a door is not fully
closed .......................... ....... 381, 390
Warning lights ................................... 379
Anti-lock Brake System (ABS) .... 380
Brake Override System .............. 381
Brakes ............................................ 379
BSM OFF indicator....................... 380
Charging system.......................... 379
Continuously variable
transmission .............................. 379
Driver’s seat belt reminder........ 381
Electric power steering .............. 380
Engine ............................................ 379
Engine oil deterioration warning light.............................. 382
Front corner sensor/ Reverse sensor indicator ........ 380 Front passenger’s seat belt
reminder ..................................... 381
High coolant temperature......... 379
Low engine oil pressure warning light.............................. 379
Low fuel level ................................ 381
Malfunction indica tor lamp ....... 379
Master warning light................... 380
Parking brake not released ....... 382
Pretensioner ................................. 380
RCTA OFF indicator ..................... 381
Rear seat belt reminder ............. 381
Slip indicator ................................. 380
SRS airbags ................................... 380
Tire pressure ................................ 382
When a door is not fully closed .......................................... 381
Warning messages .......................... 387
Washer .................... ...................203, 205
Checking ........................................ 324
Preparation and inspection
before winter ............................. 238
Refilling the fluid .......................... 324
Switch .......... ..........................203, 205
Washing .............................................. 284
Watts .................................................... 428
Waxing ................................................ 284
Wheel nut wrench ............................ 397
Wheels ................................................. 336
Maintenance data ....................... 428
Replacement................................. 396
When children are in the vehicle .................................... 48
Child restraint system................... 49
Installing the ch ild restraint
system ........................................... 60
Seat belt use by children ............. 34
RAIZE_OM_General_BZ358E.book 450 ページ ２０２２年５月１７日　火曜日　午後１時５９分