2023 TOYOTA RAIZE brake light

309
RAIZE_OM_General_BZ358E
Maintenance and care
6
6-3. Do-it-yourself maintenance
Do-it-yourself service precautions
If you perform maintenance by yourself, be sure to follow the correct
procedure as given in these sections.
ItemsParts and tools
Battery condition
(➞ P. 321)
⚫Warm water
⚫Baking soda
⚫Grease
⚫Conventional wrench (for terminal clamp bolts)
⚫Distilled water
Brake fluid level
(➞ P. 320)⚫FMVSS No.116 DOT 3 brake fluid
⚫Rag or paper towel
⚫Funnel (used only for adding brake fluid)
Engine coolant level
(➞ P. 319)
⚫“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 organic acid
technology “Toyota Super Long Life Coolant” is premixed
with 50% coolant and 50% deionized water.
⚫Funnel (used only for adding coolant)
Engine oil level
( ➞ P. 316)⚫Engine oil
⚫Rag or paper towel
⚫Funnel (used only for adding engine oil)
Fuses ( ➞P. 348)⚫Fuse with same amperage rating as original
Light bulbs
(➞ P. 352)⚫Bulb with same number and wattage rating as original
⚫Flathead screwdriver
⚫Wrench
Radiator and con-
denser ( ➞P. 320)―
Tire inflation pres-
sure ( ➞P. 334)⚫Tire pressure gauge
⚫Compressed air source
Washer fluid
(➞ P. 324)⚫Water or washer fluid containing antifreeze (for winter
use)
⚫Funnel (used only for addi ng water or washer fluid)
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3106-3. Do-it-yourself maintenance
RAIZE_OM_General_BZ358E
WARNING
The engine compartment contains many mechanisms and fluids that may move
suddenly, become hot, or become electrically energized. To avoid death or seri-
ous injury, observe the following precautions.
⬛When working on the engine compartment
⚫Keep hands, clothing and tools away from the moving fan and engine drive
belt.
⚫Be careful not to touch the engine, radiator, exhaust manifold, etc., right
after driving as they may be hot. O il and other fluids may also be hot.
⚫Do not leave anything that may burn easily, such as paper and rags, in the
engine compartment.
⚫Do not smoke, cause sparks or expose an open flame to fuel or the battery.
Fuel and battery fumes are flammable.
⚫Be extremely cautious when working on the battery. It contains poisonous
and corrosive sulfuric acid.
⚫Take care because brake fluid can harm your hands or eyes and damage
painted surfaces. If fluid gets on your hands or in your eyes, flush the
affected area with cl ean water immediately.
If you still experience discomfort, consult a doctor.
⬛When working near the electric cooling fan or radiator grille
Be sure the engine switch is in off.
With the engine switch in “ON”, the elect ric cooling fan may automatically start
to run if the air conditioning is on and/or the coolant temperature is high.
( ➞ P. 320)
⬛Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc. from
getting in your eyes.
NOTICE
⬛If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear
due to dirt in the air.
⬛If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads wear
or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, it may indicate a serious problem.
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3216-3. Do-it-yourself maintenance
RAIZE_OM_General_BZ358E✽
: If equipped
Maintenance and care
6
⬛Brake fluid can absorb moisture from the air
Excess moisture in the brake fluid can ca use a dangerous loss of braking efficiency.
Use only newly opened brake fluid.
WARNING
⬛When filling the reservoir
Take care as brake fluid can harm your hands and eyes and damage painted
surfaces.
If fluid gets on your hands or in your eyes, flush the affected area with clean
water immediately.
If you still experience discomfort, consult a doctor.
NOTICE
⬛If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads wear
out or when the fluid level in the accumulator is high.
If the reservoir needs frequent ref illing, there may be a serious problem.
Battery
Check the battery as follows.
⬛Caution symbols✽
The meanings of each caution symbol on the top of the battery are as fol-
lows:
No smoking, no naked
flames, no sparksBattery acid
Shield eyesNote operating instructions
Keep away from childrenExplosive gas
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3777-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E
When trouble arises
7
If you think something is wrong
If you notice any of the following symptoms, your vehicle probably
needs adjustment or repair. Contact your Toyota dealer as soon as
possible.
Visible symptoms
⚫Fluid leaks under the vehicle
(Water dripping from the air co nditioning after use is normal)
⚫Flat-looking tires or uneven tire wear
⚫High engine coolant temperature warning light flashes or comes on
Audible symptoms
⚫Changes in exhaust sound
⚫Excessive tire squeal when cornering
⚫Strange noises related to the suspension system
⚫Pinging or other noises related to the engine
Operational symptoms
⚫Engine misfire, stumbling or running roughly
⚫Appreciable loss of power
⚫Vehicle pulls heavily to one side when braking
⚫Vehicle pulls heavily to one side when driving on a level road
⚫Loss of brake effectiveness, spongy feeling, pedal almost touches the
floor
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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.
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3807-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E ✽
: If equipped
SRS warning light
⦁Malfunction in the SRS airbag system
⦁Malfunction in the seat belt pr etensioner & force limiter system
➞ Have the vehicle inspected at your Toyota dealer immedi-
ately.
ABS warning light
Malfunction in the ABS system
➞ Have the vehicle inspected at your Toyota dealer immedi-
ately.
(Red)
Electric power steering system warning light (warning buzzer)
Malfunction in EPS (Electric Power Steering) system
➞ Have the vehicle inspected at your Toyota dealer immedi-
ately.
*2
(Yellow)
Electric power steering system warning light (warning buzzer)
Low battery voltage/Electric power steering overheating
➞ Steering wheel operation becomes heavy. Restrain from
operating the steering wheel fo r a short while. When about
10 minutes has passed, it will return to its usual weight.
Front corner sensor/Reverse sensor indicator✽ (warning buzzer)
Master warning light
✽
Malfunction of the front corner sensors or reverse sensor
➞ Have the vehicle inspected at your Toyota dealer.
Slip indicator
⦁Malfunction in the brake assist
⦁Malfunction in the VSC system
⦁Malfunction in the TRC system (Flashes when VSC/TRC is
activated ➞P. 233)
⦁Malfunction in the hill-sta rt assist control system
➞ Have the vehicle inspected at your Toyota dealer.
(Flashing)
BSM OFF indicator✽
Area surrounding radar sensor on rear bumper ( ➞P. 214) is cov-
ered with rain, snow, ice, dirt, etc.
➞ Remove the rain, snow, ice, dirt, etc. If flashing persists even
after some time has elapsed since removal, have the vehicle
inspected at your Toyota dealer.
Warning lightsWarning light name/Warning content/Action to take
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3817-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E ✽
: If equipped
When trouble arises
7
(Flashing)
RCTA OFF indicator✽
Area surrounding radar sensor on rear bumper ( ➞P. 214) is cov-
ered with rain, snow, ice, dirt, etc.
➞ Remove the rain, snow, ice, dirt, etc. If flashing persists even
after some time has elapsed since removal, have the vehicle
inspected at your Toyota dealer.
(Flashing)
Brake Override System warning light✽
Malfunction in the Brake Override System
➞ Have the vehicle inspected at your Toyota dealer.
(Lit)
Brake Override System warning light✽
When the Brake Override System is activated
➞ Release your foot from the accelerator pedal
Open door warning light*3✽ (warning buzzer*4)
At least one of the doors or the hood is not completely closed
➞ Close all doors and/or the hood
Low fuel level warning light
Fuel level has become approx. 5.5 L (1.5 gal., 1.2 Imp.gal.) or
lower
➞ Refuel the vehicle
Driver’s/front passenger’s seat belt reminder warning light*6
(warning buzzer*5)
Driver’s/front passenger’s seat belt is not fastened
➞ Wear a seat belt
Rear seat belt reminder warning light*7, 8 (warning buzzer*9)
Rear seat belt is not fastened
➞ Wear a seat belt
Speed warning light (warning buzzer)✽
Indicates that your vehicle speed reaches or exceeds 120 km/h
(75 mph).
➞ Slow down to 120 km/h (75 mph) or less.
Warning
lightsWarning light name/Warning content/Action to take
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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
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