overheating TOYOTA URBAN CRUISER 2012 Owners Manual

171 2-1. Driving procedures
2
When driving
URBAN CRUISER_EE (OM52C21E)
CAUTION
Exhaust gases
Exhaust gases include harmful carbon monoxide (CO), which is colorless
and odorless. Inhaling exhaust gases may lead to death or a serious health
hazard.
If the vehicle is in a poorly ventilated area, stop the engine. In a closed
area, such as a garage, exhaust gases may collect and enter the vehicle.
This may lead to death or a serious health hazard.
The exhaust should be checked occasionally. If there is a hole or crack
caused by corrosion, damage to a joint or abnormal exhaust noise, be
sure to have the vehicle inspected and repaired by any authorized Toyota
dealer or repairer, or another duly qualified and equipped professional.
Failure to do so may allow exhaust gases to enter the vehicle, resulting in
death or a serious health hazard.
When taking a nap in the vehicle
Always turn the engine off. Otherwise, if you accidentally move the shift lever
or depress the accelerator pedal, this could cause an accident or fire due to
engine overheating. Additionally, if the vehicle is parked in a poorly venti-
lated area, exhaust gases may collect and enter the vehicle, leading to
death or a serious health hazard.

188
2-1. Driving procedures
URBAN CRUISER_EE (OM52C21E)
Parking brake
Usage in winter time
See “Winter driving tips” for parking brake usage in winter time. (P. 227)
NOTICE
Before driving
Fully release the parking brake.
Driving the vehicle with the parking brake set will lead to brake components
overheating, which may affect braking performance and increase brake
wear.
Sets the parking brake
Fully set the parking brake
while depressing the brake
pedal.
Releases the parking brake
Slightly raise the lever and
lower it completely while press-
ing the button.

191 2-2. Instrument cluster
2
When driving
URBAN CRUISER_EE (OM52C21E)
Instrument cluster light control
To adjust the brightness of the instrument cluster lights, push the
switch.
Darker
Brighter
The meters and display illuminate when
Vehicles without a smart entry & start system
The engine switch is in the “ON” position.
Vehicles with a smart entry & start system
The “ENGINE START STOP” switch is in IGNITION ON mode.
NOTICE
To prevent damage to the engine and its components
Do not let the indicator needle of the tachometer enter the red zone, which
indicates the maximum engine speed.
The engine may be overheating if the high engine coolant temperature
warning light comes on. In this case, immediately stop the vehicle in a safe
place, and check the engine after it has cooled completely. (
P. 481)

239 2-5. Driving information
2
When driving
URBAN CRUISER_EE (OM52C21E)Transmission information
To maintain engine braking efficiency, when using engine braking,
do not use the transmission in “6” gear. (P. 183)
If the engine overheats...
Towing a loaded trailer up a long steep incline in temperatures
exceeding 30C (85F) may result in the engine overheating. If the
engine coolant temperature gauge indicates that the engine is
overheating, turn the air conditioning off immediately, leave the
road and stop the vehicle in a safe place. (P. 481)
When parking the vehicle
Always place wheel chocks under the wheels of both the vehicle
and trailer. Firmly set the parking brake and shift the shift lever to
“1” or “R”.

240 2-5. Driving information
URBAN CRUISER_EE (OM52C21E)
CAUTION
Follow all the instructions described in this section. Failure to do so could
cause an accident resulting in death or serious injury.
Trailer towing precautions
When towing, make sure that none of the weight limits are exceeded.
(P. 232)
Vehicle speed in towing
Observe the legal maximum speeds for trailer towing.
Before descending hills or long declines
Reduce speed and downshift. However, never downshift suddenly while
descending steep or long downhill grades.
Operation of the brake
Do not hold the brake pedal depressed often or for long periods.
Doing so may result in the brake overheating or reduce braking effects.

334 3-6. Other interior features
URBAN CRUISER_EE (OM52C21E)
CAUTION
Burns
Use caution when seating the following persons in a seat with the seat
heater on to avoid the possibility of burns:
• Babies, small children, the elderly, the sick and the physically chal-
lenged
• Persons with sensitive skin
• Persons who are fatigued
• Persons who have taken alcohol or drugs that induce sleep (sleeping
drugs, cold remedies, etc.)
Do not cover the seat with anything when using the seat heater.
Using the seat heater with a blanket or cushion increases the temperature
of the seat and may lead to overheating.
Do not use the seat heater more than necessary. Doing so may cause
minor burns or overheating.
NOTICE
To prevent seat heater damage
Do not put heavy objects that have an uneven surface on the seat and do
not stick sharp objects (needles, nails, etc.) into the seat.
To prevent battery discharge
Turn the switches off when the engine is not running.

428 5-2. Steps to take in an emergency
URBAN CRUISER_EE (OM52C21E)
Stop the vehicle immediately.
The following warnings indicate the possibility of damage to the vehi-
cle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Have the vehicle inspected immediately.
Failing to investigate the cause of the following warnings may lead to
the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional, immedi-
ately.
Warning lightWarning light/Details
Charging system warning light
Indicates a malfunction in the vehicle’s charging system.
Low engine oil pressure warning light
Indicates that the engine oil pressure is too low
High engine coolant temperature warning light
Indicates that the engine is almost overheating (P. 481)

484 5-2. Steps to take in an emergency
URBAN CRUISER_EE (OM52C21E)
Overheating
If you observe the following, your vehicle may be overheating:
The high engine coolant temperature warning light flashers or comes on
or a loss of power is experienced.
Steam is coming from under the hood.
CAUTION
To prevent an accident or injury when inspecting under the hood of
your vehicle
If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot, caus-
ing serious injury such as burns.
Keep hands and clothing away from the fan and other belts while the
engine is running.
Do not loosen the coolant reservoir cap while the engine and radiator are
hot.
Serious injury, such as burns, may result from hot coolant and steam
released under pressure.
NOTICE
When adding engine coolant
Wait until the engine has cooled down before adding engine coolant.
When adding coolant, do so slowly. Adding cool coolant to a hot engine too
quickly can cause damage to the engine.

520 Alphabetical index
URBAN CRUISER_EE (OM52C21E)
Care
Exterior.................................. 340
Interior ................................... 344
Seat belts .............................. 345
Cargo capacity ......................... 224
Cargo hooks ............................. 337
CD player .................................. 270
Chains ....................................... 227
Child restraint system
Baby seats, definition ............ 137
Baby seats, installation ......... 145
Child seats, definition ............ 137
Child seats, installation ......... 145
Installing CRS with ISOFIX
rigid anchor ......................... 151
Installing CRS with seat
belts .................................... 147
Installing CRS with top
straps .................................. 153
Junior seats, definition .......... 137
Junior seats, installation........ 145
Child safety
Airbag precautions ................ 132
Battery precautions ....... 371, 480
Child-protectors....................... 67
Child restraint system ........... 137
How your child should wear
the seat belt .......................... 89
Installing child restraints........ 145
Power window lock switch ...... 99
Power window precautions ... 102
Removed key battery
precautions ......................... 389
Seat belt precautions .............. 90
Seat heater
precautions ......................... 334Child-protectors......................... 67
Cigarette lighter ....................... 332
Cleaning
Exterior ................................. 340
Interior................................... 344
Seat belts .............................. 345
Clock ......................................... 330
Clutch pedal ..................... 162, 183
Condenser ................................ 367
Cooling system
Engine overheating ............... 481
Cup holders.............................. 324
Curtain shield airbags ............. 124
Customizable features ............ 514
Daytime running light
system .................................... 204
Defogger
Rear window ......................... 262
Side mirror ............................ 262
Dimension ................................ 494
Display
Trip information ..................... 196
Do-it-yourself maintenance .... 350
Door lock
Back door................................ 69
Side door ................................ 65
Wireless remote control key ... 56
Doors
Back door................................ 69
Door glasses ........................... 99
Door lock..................... 35, 56, 65
Double locking system .......... 116
Side doors............................... 65
Side mirrors ............................ 96C
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521 Alphabetical index
URBAN CRUISER_EE (OM52C21E)
Double locking system............ 116
Driver’s seat belt reminder
light ......................................... 430
Driving
Break-in tips .......................... 164
Correct posture ..................... 122
Procedures............................ 162
Winter driving tips ................. 227
Electronic key
If your electronic key battery
is discharged ...................... 472
Electric power steering ........... 217
Emergency flasher................... 416
Emergency tire puncture
repair kit ................................. 452
Emergency, in case of
If the electronic key does not
operate properly ................. 472
If the engine will not start ...... 468
If the vehicle has discharged
battery................................. 475
If the warning buzzer
sounds ................................ 427
If the warning light turns on ... 427
If you cannot operate back
door opener ........................ 471
If you have a flat tire ..... 437, 452
If you lose your keys ............. 470
If you think something is
wrong .................................. 425
If you run out of fuel and
the engine stalls.................. 485
If your vehicle becomes
stuck ................................... 488
If your vehicle has to
be stopped
in an emergency ................. 490
If your vehicle needs to be
towed .................................. 417
If your vehicle overheats ....... 481Engine
Compartment ........................ 358
Engine switch................ 179, 175
Hood ..................................... 354
How to start the
engine......................... 162, 179
Identification number ............ 495
If the engine will not start ...... 468
If you run out of fuel and
the engine stalls ................. 485
Ignition switch ............... 179, 175
Overheating .......................... 481
Engine coolant
Capacity ................................ 504
Checking ............................... 365
Preparing and checking
before winter....................... 227
Engine immobilizer system .... 108
Engine oil
Capacity ................................ 499
Checking ............................... 360
Preparing and checking
before winter....................... 227
Engine switch .................. 179, 175
EPS ........................................... 217
Floor mat .................................. 335
Fluid
Washer ................................. 373
Front fog lights
Replacing light bulbs............. 406
Switch ................................... 205
Wattage ................................ 510
Front passenger’s seat belt
reminder light ........................ 430
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