2016 TOYOTA C_HR HYBRID coolant

6598-2. Steps to take in an emergency
C-HR_HV_OM_Europe_OM10538E
8
When trouble arises
■If “Hybrid System Overheated Reduced Output Power.” is
shown on the multi-information display
Stop the vehicle in a safe place.
Stop the hybrid system and carefully lift the hood.
After the hybrid system has cooled down, inspect the hoses and
radiator core (radiator) for any leaks.
Radiator
Cooling fans
If a large amount of coolant
leaks, immediately contact
any authorized Toyota retailer
or Toyota authorized repairer,
or any reliable repairer.
The coolant level is satisfactory if it is between the “FULL” and
“LOW” lines on the reservoir.
Reservoir
“FULL” line
“LOW” line
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
If water was added in an emer-
gency, have the vehicle
inspected at any authorized
Toyota retailer or Toyota autho-
rized repairer, or any reliable
repairer as soon as possible.
1
2
3
1
2
4
1
2
3
5

6608-2. Steps to take in an emergency
C-HR_HV_OM_Europe_OM10538E
After stopping the hybrid system and waiting for 5 minutes or
more, start the hybrid system again and check if “Hybrid System
Overheated” is shown on the multi-information display.
If the message does not disappear:
Stop the hybrid system and contact any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
If the message is not displayed:
The hybrid system temperature has dropped and the vehicle may
be driven normally.
However, if the message appears again frequently, contact any autho-
rized Toyota retailer or Toyota authorized repairer, or any reliable
repairer.
WARNING
■ To prevent an accident or injury when inspecting under the hood of
your vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
● 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.
● After the hybrid system has been turned off, check that the indicator on the
power switch and the “READY” indicator are off.
When the hybrid system is operating, the gasoline engine may automati-
cally start, or the cooling fans may suddenly operate even if the gasoline
engine stops. Do not touch or approach rotating parts such as the fan,
which may lead to fingers or clothing (especially a tie, a scarf or a muffler)
getting caught, resulting in serious injury.
● Do not loosen the coolant reservoir caps while the hybrid system and radi-
ator are hot.
High temperature steam or coolant could spray out.
6

6618-2. Steps to take in an emergency
C-HR_HV_OM_Europe_OM10538E
8
When trouble arises
NOTICE
■When adding engine/power control unit coolant
Add coolant slowly after the hybrid system has cooled down sufficiently.
Adding cool coolant to a hot hybrid system too quickly can cause damage to
the hybrid system.
■ To prevent damage to the cooling system
Observe the following precautions:
● Avoid contaminating the coolant with foreign matter (such as sand or dust,
etc.).
● Do not use any coolant additive.

6729-1. Specifications
C-HR_HV_OM_Europe_OM10538E
*: The fluid capacity is the quantity of reference.
If replacement is necessary, contact any authorized Toyota retailer or Toy-
ota authorized repairer, or any reliable repairer.
Cooling system
Capacity*
Gasoline
engine5.4 L (5.7 qt., 4.7 Imp.qt.)
Power
control unit1.4 L (1.5 qt., 1.3 Imp.qt.)
Coolant type
Use either of the following:
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based
non-silicate, non-amine, non-nitrite, and
non-borate coolant with long-life hybrid
organic acid technology
Do not use plain water alone.
Ignition system (spark plug)
MakeDENSO FC16HR-C9
Gap0.9 mm (0.035 in.)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.

698Alphabetical index
C-HR_HV_OM_Europe_OM10538E
Care
Aluminum wheels .................. 513
Camera sensor ..................... 270
Exterior.................................. 512
Interior ................................... 517
Radar sensor ........................ 269
Seat belts .............................. 518
Cargo hooks ............................. 497
Catch protection function ....... 194
CD player*................................ 426
Chains ....................................... 414
Child restraint system ............... 61
Fixed with a seat belt .............. 71
Fixed with an ISOFIX rigid
anchor................................... 78
Points to remember................. 62
Riding with children ................. 60
Types of child restraint
system installation
method..... ............................. 66
Using an anchor bracket ......... 84
Child safety ................................ 60
12-volt battery precautions.... 538
Airbag precautions .................. 46
Child restraint system ............. 61
How your child should wear
the seat belt .......................... 40
Installing child restraints.......... 66
Power window lock switch .... 193
Power window precautions ... 197
Rear door child-protectors .... 153
Removed key battery
precautions ......................... 563
Seat belt precautions .............. 77
Seat heater precautions ........ 488
Child-protectors....................... 153
Cleaning
Aluminum wheels.................. 513
Camera sensor ..................... 270
Exterior ................................. 512
Interior................................... 517
Radar sensor ........................ 269
Seat belts .............................. 518
Clock ......................................... 506
Condenser ................................ 535
Console box ............................. 494
Coolant
Capacity ................................ 672
Checking ............................... 533
Preparing and checking
before winter....................... 412
Cooling system ........................ 533
Hybrid system overheating ... 657
Consumption screen ............... 138
Cruise control
Cruise control........................ 322
Dynamic radar cruise
control with full-speed
range .................................. 307
Cup holders.............................. 496
Curtain shield airbags ............... 43
Customizable features ............ 679
C

700Alphabetical index
C-HR_HV_OM_Europe_OM10538E
ECB (Electronically
Controlled Brake System) .... 402
Eco drive mode ........................ 328
Electric motor
Location .................................. 87
Specification.......................... 669
Electric Power Steering (EPS)
Function ................................ 403
Warning light ......................... 596
Electronic key
If the electronic key does not
operate properly ................. 648
Replacing the battery ............ 561
Electronically Controlled
Brake System (ECB).............. 402
Emergency flashers................. 586
Emergency, in case of
If a warning buzzer sounds ... 595
If a warning light turns on ...... 595
If a warning message is
displayed ............................ 606
If the 12-volt battery is
discharged .......................... 651
If the electronic key does not
operate properly ................. 648
If the hybrid system will not
start..................................... 646
If you have a flat tire...... 612, 632
If you lose your keys ..... 145, 148
If you think something is
wrong .................................. 594
If your vehicle becomes
stuck ................................... 662
If your vehicle has to be
stopped in an emergency ... 587
If your vehicle needs to be
towed .................................. 588
If your vehicle overheats ....... 657
Energy monitor ........................ 138
Engine
Accessory mode ................... 222
Compartment ........................ 529
Engine switch........................ 221
Exhaust gas precautions ........ 56
Hood ..................................... 526
How to start the hybrid
system ................................ 221
Identification number ............ 668
If the hybrid system will not
start .................................... 646
If your vehicle has to be
stopped in an emergency ... 587
Ignition switch
(power switch) .................... 221
Overheating .......................... 657
Power switch......................... 221
Engine coolant
Capacity ................................ 672
Checking ............................... 533
Preparing and checking
before winter....................... 412
Warning light ......................... 600
Engine oil
Capacity ................................ 670
Checking ............................... 530
Oil pressure warning light ..... 595
Preparing and checking
before winter....................... 412
Engine switch .......................... 221
Auto power off function ......... 223
Changing the power switch
modes................................. 222
If your vehicle has to be
stopped in an emergency ... 587
Starting the hybrid system .... 221
EPS (Electronic Power Steering)
Function ................................ 403
Warning light ......................... 596
EV indicator.............................. 122
EV drive mode.......................... 228
Exhaust gas precautions .......... 56
E

702Alphabetical index
C-HR_HV_OM_Europe_OM10538E
Hands-free system
(for cellular phone)*.............. 467
Head restraints......................... 182
Headlight cleaners ................... 256
Headlights ................................ 244
Automatic headlight
leveling ............................... 248
Automatic High Beam ........... 249
Follow me home system ....... 245
Light switch ........................... 244
Manual headlight
leveling dial......................... 246
Replacing light bulbs ............. 570
Wattage................................. 676
Heated steering wheel ............. 488
Heaters
Automatic air conditioning
system ................................ 478
Heated steering wheel .......... 488
Outside rear view mirrors ...... 482
Seat heaters.......................... 488
High coolant temperature
warning light .......................... 600
High mounted stoplight
Replacing .............................. 582
Hill-start assist control ............ 403
Hood.......................................... 526
Hooks
Cargo hooks ......................... 497
Grocery bag hook ................. 497
Retaining hooks (floor mat)..... 34
Horn .......................................... 186
Hybrid battery (traction battery)
Location .................................. 92
Specification ......................... 669
Hybrid battery
(traction battery) air intake
vent ........................................... 93
Hybrid system ............................ 87
Brake Override System......... 202
Drive-Start Control ................ 202
Emergency shut off system .... 93
Energy monitor/consumption
screen................................. 138
EV drive mode ...................... 228
High voltage components ....... 92
Hybrid System Indicator........ 127
Hybrid system precautions ..... 92
Hybrid vehicle driving tips ..... 409
If the hybrid system will not
start .................................... 646
Overheating .......................... 657
Power switch......................... 221
Regenerative braking.............. 89
Starting the hybrid system .... 221
Hybrid System Indicator ......... 127
Hybrid transmission ................ 231
H

705Alphabetical index
C-HR_HV_OM_Europe_OM10538E
Navigation system*
Odometer .................................. 125
Oil
Engine oil .............................. 670
Opener
Back door .............................. 158
Fuel filler door ....................... 264
Hood ..................................... 526
Outside rear view mirrors ....... 190
Adjustment ............................ 190
Blind Spot Monitor................. 335
Folding .................................. 191
Outside rear view mirror
defoggers............................ 482
Outside temperature
display .................................... 125
Overheating .............................. 657
Overheating, Engine ................ 657
Parking assist sensors
S-IPA (Simple Intelligent
Parking Assist System)....... 363
Toyota parking
assist-sensor ...................... 351
Parking brake ........................... 236
Parking brake engaged
warning buzzer ................... 239
Warning light ................. 597, 598
PCS (Pre-Crash Safety)
Enabling/disabling the
system ................................ 278
Function ................................ 274
Warning light ......................... 598
Personal lights ......................... 491
Wattage ................................ 676
Power control unit coolant
Capacity ................................ 672
Checking ............................... 533
Preparing and checking
before winter....................... 412
Radiator ................................ 535
Power outlets ........................... 507
Power steering (Electric
Power Steering system) ....... 403
Warning light ......................... 596
Power switch............................ 221
Auto power off function ......... 223
Changing the power
switch modes...................... 222
If your vehicle has to be
stopped in an emergency ... 587
Starting the hybrid
system ................................ 221
Power windows
Catch protection function ...... 194
Door lock linked window
operation ............................ 196
Jam protection function......... 194
Operation .............................. 193
Window lock switch............... 193
Pre-Crash Safety (PCS)
Enabling/disabling the
system ................................ 278
Function ................................ 274
Warning light ......................... 598
N
O
P
*: For vehicles with navigation system or multimedia system,
refer to the “Navigation and multimedia system Owner’s manual”.