Page 6 of 712

TABLE OF CONTENTS6
C-HR_HV_OM_Europe_OM10538E
7-1. Maintenance and care
Cleaning and protecting
the vehicle exterior ..........512
Cleaning and protecting
the vehicle interior ...........517
7-2. Maintenance
Maintenance
requirements....................520
7-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ......................523
Hood ..................................526
Positioning a floor jack .......528
Engine compartment..........529
Tires ...................................541
Tire inflation pressure ........553
Wheels ...............................555
Air conditioning filter ..........558
Electronic key battery ........561
Checking and replacing
fuses ................................564
Light bulbs .........................568
8-1. Essential information
Emergency flashers .......... 586
If your vehicle has to
be stopped in an
emergency ...................... 587
8-2. Steps to take in an
emergency
If your vehicle needs
to be towed ..................... 588
If you think something is
wrong .............................. 594
If a warning light turns
on or a warning buzzer
sounds ............................ 595
If a warning message
is displayed ..................... 606
If you have a flat tire
(vehicles with
an emergency tire
puncture repair kit) ......... 612
If you have a flat tire
(vehicles with
a spare tire) ..................... 632
If the hybrid system will
not start ........................... 646
If the electronic key does
not operate properly ........ 648
If the 12-volt battery is
discharged ...................... 651
If your vehicle
overheats ........................ 657
If the vehicle becomes
stuck................................ 662
7Maintenance and care8When trouble arises
Page 451 of 712
4515-6. Using Bluetooth® devices
5
Audio system
C-HR_HV_OM_Europe_OM10538E
Power/volume knob
Press: Turning the audio sys-
tem on or off
Turn: Adjusting the volume
Bluetooth® connection condi-
tion
If “BT” is not displayed, the
Bluetooth® audio/phone cannot be
used.
Display
A message, name, number, etc., is displayed.
Lower-case characters and special characters may not be displayed.
Tune/scroll knob
Displays set up menu or selects items such as menu and number
Turn: Selects an item
Press: Displays set up menu or inputs the selected item
Selects speed dials (Bluetooth® phone operation)
On-hook switch
Turns the hands-free system off/ends a call/refuses a call
Off-hook switch
Turns the hands-free system on/starts a call
Press and hold: Displays information that is too long to be dis-
played at one time on the display (Bluetooth® audio operation)
Audio unit
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4
5
6
7
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Page 511 of 712
511
7Maintenance and care
C-HR_HV_OM_Europe_OM10538E
7-1. Maintenance and care
Cleaning and protecting
the vehicle exterior .......... 512
Cleaning and protecting
the vehicle interior ........... 517
7-2. Maintenance
Maintenance
requirements.................... 520
7-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ...................... 523
Hood .................................. 526
Positioning a floor jack ....... 528
Engine compartment.......... 529
Tires ................................... 541
Tire inflation pressure ........ 553
Wheels ............................... 555
Air conditioning filter .......... 558
Electronic key battery ........ 561
Checking and replacing
fuses ................................ 564
Light bulbs ......................... 568
Page 523 of 712

5237-3. Do-it-yourself maintenance
C-HR_HV_OM_Europe_OM10538E
7
Maintenance and care
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
12-volt battery
condition
( P. 536)
• Warm water • Baking soda • Grease
• Conventional wrench (for terminal clamp bolts)
Engine/power
control unit
coolant level
( P. 533)
• “Toyota Super Long Life Coolant” 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 pre-mixed with
50% coolant and 50% deionized water.
• Funnel (used only for adding coolant)
Engine oil level
( P. 530)
• “Toyota Genuine Motor Oil” or equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses (P. 5 6 4 )• Fuse with same amperage rating as original
Light bulbs
( P. 568)
• Bulb with same number and wattage rating as origi-
nal
• Phillips-head screwdriver
• Flathead screwdriver•Wrench
Radiator and
condenser
( P. 535)
Tire inflation
pressure
( P. 553)
• Tire pressure gauge
• Compressed air source
Washer fluid
( P. 539)
• Water or washer fluid containing antifreeze (for win-
ter use)
• Funnel (used only for adding water or washer fluid)
Page 564 of 712
5647-3. Do-it-yourself maintenance
C-HR_HV_OM_Europe_OM10538E
Checking and replacing fuses
Turn the power switch off.
Open the fuse box cover.
Engine compartment type A fuse box
While pushing the 2 claws, lift up
the cover.
When closing the cover, make sure
to attach the 2 claws.
Engine compartment type B fuse box
While pushing the 3 claws, lift up
the cover.
When closing the cover, make sure
to attach the 3 claws.
Engine compartment type C fuse box
Remove the cover.
When installing the cover, make
sure to attach the claw.
If any of the electrical components do not operate, a fuse may
have blown. If this happens, check and replace the fuses as nec-
essary.
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Page 565 of 712
5657-3. Do-it-yourself maintenance
C-HR_HV_OM_Europe_OM10538E
7
Maintenance and care
Left side instrument panel (left-hand drive vehicles)
Remove the lid.
Make sure to press the claw during
removal or installation.
Left side instrument panel (right-hand drive vehicles)
Remove the cover and the lid.
Push the tab in and remove
the cover.
Remove the lid.
Make sure to press the claw
during removal or installation.
Remove the fuse with the pull-
out tool.
Only type A fuses can be removed
using the pullout tool.
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Page 567 of 712

5677-3. Do-it-yourself maintenance
C-HR_HV_OM_Europe_OM10538E
7
Maintenance and care
■After a fuse is replaced
● If the lights do not turn on even after the fuse has been replaced, a bulb may
need replacement. ( P. 568)
● If the replaced fuse blows again, have the vehicle inspected by any autho-
rized Toyota retailer or Toyota authorized repairer, or any reliable repairer.
■ If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness from damage.
■ When replacing light bulbs
Toyota recommends that you use genuine Toyota products designed for this
vehicle. Because certain bulbs are connected to circuits designed to prevent
overload, non-genuine parts or parts not designed for this vehicle may be
unusable.
WARNING
■ To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage to the vehicle, and possibly a fire or
injury.
● Never use a fuse of a higher amperage rating than that indicated, or use
any other object in place of a fuse.
● Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
● Do not modify the fuses or fuse boxes.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired by any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer as soon as possible.
Page 701 of 712

701Alphabetical index
C-HR_HV_OM_Europe_OM10538E
First-aid kit storage space ...... 500
Flat tire .............................. 612, 632
Floor mats .................................. 34
Fluid
Brake..................................... 674
Transmission......................... 673
Washer.................................. 539
Fog lights
Replacing light bulbs ..... 571, 578
Switch ................................... 254
Wattage................................. 676
Follow me home system ......... 245
Front doors............................... 149
Front fog lights
Replacing light bulbs ............. 571
Switch ................................... 254
Wattage................................. 676
Front personal lights ............... 491
Wattage................................. 676
Front position lights
Light switch ........................... 244
Replacing light bulbs ............. 582
Front seats ............................... 178
Adjustment ............................ 178
Cleaning ................................ 517
Correct driving posture............ 36
Head restraints...................... 182
Seat heaters.......................... 488
Front turn signal lights
Replacing light bulbs ............. 573
Turn signal lever ................... 235
Wattage................................. 676
Fuel
Capacity ................................ 669
Emergency shut off system .... 93
Fuel gauge ............................ 125
Gas station information ......... 712
Information ............................ 677
Refueling............................... 261
Type ...................................... 669
Warning light ......................... 598
Fuel filler door.......................... 264
Opener .................................. 264
Refueling............................... 261
When the fuel filler door
cannot be opened............... 265
Fuses ........................................ 564
Gauges ..................................... 125
Gas station information .......... 712
Glove box ................................. 494
Grocery bag hooks .................. 497
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