engine overheat TOYOTA CAMRY HYBRID 2020 Owners Manual (in English)

15Pictorial index
Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 239
Precautions for winter season . . . . . . . . . . . . . . . . . . . . . . . . . P. 343
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 243
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 243
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 524
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 422
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . P. 528
Winter tires/tire chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 343
Checking/rotation/tire pressur e warning system . . . . . . . . .P. 422
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 491
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 408
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 408
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 525
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 514
Front turn signal lights/
parking lights/daytime running lights
*2 . . . . . . . . . . . . . . . P. 232
Headlights/daytime running lights
*3. . . . . . . . . . . . . . . . . . P. 232
Front side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 232
Side turn signal lights
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 224
Rear turn signal lights/r ear side marker lights/
tail lights/stoplights . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 224, 232
Tail lights
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 232
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 218
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 232
4
5
6
7
Light bulbs of the exter ior lights for driving
(Replacing method: P. 454, Watts: P. 530)
8
9
10
11
12
13
14
*1: If equipped
*2: Vehicles with LED type front side marker lights
*3: Vehicles with bulb type front side marker lights

1052. Instrument cluster
2
Instrument cluster
■Engine speed
On hybrid vehicles, engine speed is precisely controlled in ord er to help
improve fuel efficiency and reduce exhaust emissions etc.
There are times when the engine speed that is displayed may dif fer even
when vehicle operation and driving conditions are the same.
■ Outside temperature display
In the following situations, the correct outside temperature ma y not be dis-
played, or the display may take longer than normal to change:
● When stopped, or driving at low speeds (less than 16 mph [25 km/h])
● When the outside temperature has changed suddenly (at the entra nce/exit
of a garage, tunnel, etc.)
● When “ ” or “E” is displayed, the system may be malfunctioning.
Take your vehicle to your Toyota dealer.
NOTICE
■ To prevent damage to the engine and its components
The engine may be overheating if the engine coolant temperature gauge is
in the red zone (H). In this case, immediately stop the vehicle in a safe
place, and check the engine after it has cooled completely. ( P. 514)

1974-1. Before driving
4
Driving
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When starting the vehicle
Always keep your foot on the brake pedal while stopped with the “READY”
indicator is illuminated. This prevents the vehicle from creepi ng.
■ 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 b rake
pedal will result in sudden acceleration that may lead to an accident.
• 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 t he
vehicle only slightly. This allows you to depress the brake and accelera-
tor 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.
● The driver should pay extra attention to pedestrians when the v ehicle is
powered only by the electric motor (traction motor). As there i s no engine
noise, the pedestrians may misjudge the vehicle’s movement.
● Do not drive the vehicle over or stop the vehicle near flammable materials.
The exhaust system and exhaust gases can be extremely hot. Thes e hot
parts may cause a fire if there is any flammable material nearby.
● During normal driving, do not turn off the hybrid system. Turni ng the hybrid
system off while driving will not cause loss of steering or braking control,
however, power assist to the steering will be lost. This will m ake it more
difficult to steer smoothly, so you should pull over and stop t he vehicle as
soon as it is safe to do so.
In the event of an emergency, such as if it becomes impossible to stop the
vehicle in the normal way: P. 469
● Use engine braking (downshift) to maintain a safe speed when driving
down a steep hill.
Using the brakes continuously may cause the brakes to overheat and lose
effectiveness. ( P. 219)
● Do not adjust the display, the positions of the steering wheel, the seat, or
the inside or outside rear view mirrors while driving.
Doing so may result in a loss of vehicle control.
● Always check that all passengers’ arms, heads or other parts of their body
are not outside the vehicle.

1994-1. Before driving
4
Driving
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■If you hear a squealing or scrap ing noise (brake pad wear limit indica-
tors)
Have the brake pads checked and replaced by your Toyota dealer as soon
as possible.
Rotor damage may result if the pads are not replaced when neede d.
It is dangerous to drive the vehicle when the wear limits of the brake pads
and/or those of the brake discs are exceeded.
■ When the vehicle is stopped
● Do not depress the accelerator pedal unnecessarily.
If the shift lever is in any position other than P or N, the vehicle may accel-
erate suddenly and unexpectedly, causing an accident.
● In order to prevent accidents due to the vehicle rolling away, always keep
depressing the brake pedal while stopped with the “READY” indic ator is
illuminated, and apply the parking brake as necessary.
● If the vehicle is stopped on an incline, in order to prevent ac cidents caused
by the vehicle rolling forward or backward, always depress the brake pedal
and securely apply the parking brake as needed.
● Avoid revving or racing the engine.
Running the engine at high speed while the vehicle is stopped m ay cause
the exhaust system to overheat, which could result in a fire if combustible
material is nearby.
■ When the vehicle is parked
● Do not leave glasses, cigarette lighters, spray cans, or soft d rink cans in
the vehicle when it is in the sun.
Doing so may result in the following:
• Gas may leak from a cigarette lighter or spray can, and may le ad to a
fire.
• The temperature inside the vehicle may cause the plastic lenses and
plastic material of glasses to deform or crack.
• Soft drink cans may fracture, causing the contents to spray ov er the
interior of the vehicle, and may also cause a short circuit in the vehicle’s
electrical components.
● Do not leave cigarette lighters in the vehicle. If a cigarette lighter is in a
place such as the glove box or on the floor, it may be lit acci dentally when
luggage is loaded or the seat is adjusted, causing a fire.
● Do not attach adhesive discs to the windshield or windows. Do n ot place
containers such as air fresheners on the instrument panel or da shboard.
Adhesive discs or containers may act as lenses, causing a fire in the vehi-
cle.

5147-2. Steps to take in an emergency
■If the needle of the engine coolant temperature gauge enters
the red zone or “Engine Coolant Temp High Stop in a Safe
Place See Owner’s Manual” is shown on the multi-information
display
Stop the vehicle in a safe place and turn off the air condition ing sys-
tem, and then stop the hybrid system.
If you see steam:
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
After the hybrid system has
cooled down sufficiently,
inspect the hoses and radiator
core (radiator) for any leaks. Radiator
Cooling fan
If a large amount of coolant leaks,
immediately contact your Toyota
dealer.
If your vehicle overheats
The following may indicate that your vehicle is overheating.
● The needle of the engine coolant temperature gauge ( P. 102)
enters the red zone or a loss of hybrid system power is experi-
enced. (For example, the vehic le speed does not increase.)
● “Engine Coolant Temp High Stop in a Safe Place See Owner’s
Manual” or “Hybrid System Overheated Reduced Output Power”
is shown on the multi- information display
● Steam comes out from under the hood.
Correction procedures
1
2
3
1
2

580Alphabetical index
Emergency, in case ofIf a warning buzzer sounds ................................ 475
If a warning light turns on...... 475
If a warning message is displayed ............................ 485
If the 12-volt battery is
discharged .......................... 507
If the electronic key does not operate properly ................. 504
If the hybrid system will not start ........................ 502
If the vehicle is trapped in
rising water ......................... 470
If you have a flat tire ............. 491
If you lose your keys ............. 151
If you think something is wrong.................................. 474
If your vehicle becomes
stuck ................................... 518
If your vehicle has to be stopped in an emergency ... 469
If your vehicle needs to be towed .................................. 471
If your vehicle overheats ....... 514
Engine ACCESSORY mode ............. 210
Compartment ........................ 410
Engine switch........................ 208
Hood ..................................... 408
How to start the hybrid system ......... ....................... 208
Identification number ............ 523
If your vehicle has to be stopped in an
emergency.......................... 469
Ignition switch
(power switch) .................... 208
Overheating .......................... 514
Power switch......................... 208 Engine coolant
Capacity................................ 526
Checking............................... 414
Preparing and checking before winter ...................... 343
Engine coolant temperature gauge ..................................... 102
Engine oil Capacity................................ 525
Checking............................... 411
Preparing and checking before winter ...................... 343
Engine switch .......................... 208
Enhanced VSC ......................... 288
EPS (Electric Power Steering) ..... 289
Warning light......................... 476
EV drive mode ......................... 215
Event data recorder (EDR).......... 9
Exclusive jump starting terminal .................................. 507

585Alphabetical index
Multi-information display ............................ 106, 118 Drive information................... 109
Dynamic radar cruise control
with full-speed range .......... 274
Eco-friendly driving information.......................... 121
Language ...................... 114, 130
LDA (Lane Departure Alert with steering control) .......... 264
Outside temperature ............. 102
PCS (Pre-Collision System) .............................. 253
Settings ......................... 111, 125
Suggestion function ...... 115, 131
Warning messages ............... 485
Navigation system
*
Noise from under vehicle............ 6
Odometer.................................. 102
Oil Engine oil .............................. 525
Opener Fuel filler door ....................... 245
Hood ..................................... 408
Trunk..................................... 160
Outside rear view mirrors ....... 183 Adjusting and folding ............ 183
Blind spot monitor (BSM) ...... 295
Outside rear view mirror defoggers ........................... 352
Outside temperature display .................................... 102
Overheating.............................. 514 Paddle shift switches .............. 221
Panic mode .............................. 151
Panoramic view monitor
*
Parking brake........................... 225
Parking brake engaged warning buzzer/
message............................. 228
Warning light......................... 476
Parking lights........................... 232 Light switch ........................... 232
Replacing light bulbs .... 455, 464
Wattage ................................ 530
PCS
(Pre-Collision System).......... 253 Warning light......................... 477
Personal lights......................... 361
Phone switch
*
Power control unit ..................... 83
Power control unit coolant ..... 414
Capacity................................ 526
Checking............................... 414
Preparing and checking before winter ...................... 343
Power outlet ............................. 370
Power steering (Electric power steering
system) .................................. 289 Warning light......................... 476
Power switch ........................... 208
Power windows ....................... 185 Door lock linked window
operation ............................ 186
Jam protection function ........ 185
Operation .............................. 185
Window lock switch .............. 185
Pre-Collision System (PCS) ...................................... 253
Warning light......................... 477
Premium Audio
*
N
O
P
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.