check engine TOYOTA C-HR 2016 Service Manual

7118-2. Steps to take in an emergency
8
When trouble arises
C-HR_OM_Europe_OM10528E
●Stop the vehicle in a safe place on a hard, flat surface.
● Set the parking brake.
● Shift the shift lever to P (Multidrive) or N (manual transmission).
● Stop the engine.
● Turn on the emergency flashers. (P. 680)
● Check the degree of the tire damage.
A tire should only be repaired
with the emergency tire punc-
ture repair kit if the damage is
caused by a nail or screw pass-
ing through the tire tread.
• Do not remove the nail or
screw from the tire. Remov-
ing the object may widen the
opening and make emer-
gency repair with the repair
kit impossible.
• To avoid sealant leakage, move the vehicle until the area of the
puncture, if known, is positioned at the top of the tire.
Before repairing the tire

7198-2. Steps to take in an emergency
8
When trouble arises
C-HR_OM_Europe_OM10528E
Check the specified tire inflation pressure.
Tire inflation pressure is specified on the label as shown. (P. 772)
Start the vehicle’s engine.
To inject the sealant and inflate
the tire, turn the compressor
switch on.
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Left-hand drive vehiclesRight-hand drive vehicles
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7488-2. Steps to take in an emergency
C-HR_OM_Europe_OM10528E
Multidrive: Ensure that the shift lever is in P and depress the brake
pedal.
Manual transmission: Shift the shift lever to N and depress the
clutch pedal.
Touch the Toyota emblem side
of the electronic key to the
engine switch.
When the electronic key is
detected, a buzzer sounds and the
engine switch will turn to IGNITION
ON mode.
When the smart entry & start sys-
tem is deactivated in customization
setting, the engine switch will turn
to ACCESSORY mode.
Firmly depress the brake pedal (Multidrive) or clutch pedal (manual
transmission) and check that and messages are shown on
the multi-information display.
Press the engine switch.
In the event that the engine still cannot be started, contact any autho-
rized Toyota retailer or Toyota authorized repairer, or any reliable
repairer.
Starting the engine
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7498-2. Steps to take in an emergency
8
When trouble arises
C-HR_OM_Europe_OM10528E
■Stopping the engine
Set the parking brake, shift the shift leve r to P (Multidrive) or N (manual trans-
mission) and press the engine switch as you normally do when stopping the
engine.
■ Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the
electronic key battery be replaced immediately when the battery is depleted.
( P. 652)
■ Alarm (if equipped)
Using the mechanical key to lock the doors will not set the alarm system.
If a door is unlocked using the mechanical key when the alarm system is set,
the alarm may be triggered.
■ Changing engine switch modes
Release the brake pedal (Multidrive) or clutch pedal (manual transmission)
and press the engine switch in step above.
The engine does not start and modes will be changed each time the switch is
pressed. ( P. 238)
■ When the electronic key does not work properly
● Make sure that the smart entry & start system and push button start has not
been deactivated in the customization setting. If it is off, turn the function on.
(Customizable features P. 776)
● Check if battery-saving mode is set. If it is set, cancel the function.
( P. 173)
WARNING
■When using the mechanical key and operating the power windows
Operate the power window after checking to make sure that there is no pos-
sibility of any passenger having any of their body parts caught in the side
window. Also, do not allow children to operate the mechanical key. It is pos-
sible for children and other passengers to get caught in the power window.
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7578-2. Steps to take in an emergency
8
When trouble arises
C-HR_OM_Europe_OM10528E
The coolant level is satisfactory
if it is between the “FULL” and
“LOW” lines on the reservoir.
Reservoir
“FULL” or “F”
“LOW” or “L”
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the engine and turn the air conditioning system on to check
that the radiator cooling fans operate and to check for coolant leaks
from the radiator or hoses.
The fans operate when the air conditioning system is turned on immedi-
ately after a cold start. Confirm that the fans are operating by checking the
fan sound and air flow. If it is difficult to check these, turn the air condition-
ing system on and off repeatedly. (The fans may not operate in freezing
temperatures.)
If the fans are not operating:
Stop the engine immediately and contact any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
If the fans are operating:
Have the vehicle inspected at the nearest authorized Toyota retailer
or Toyota authorized repairer, or any reliable repairer.
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7659-1. Specifications
9
Vehicle specifications
C-HR_OM_Europe_OM10528E
*: The engine oil capacity is a reference quantity to be used when changing
the engine oil. Warm up and turn off the engine, wait more than 5 minutes,
and check the oil level on the dipstick.
■Engine oil selection
“Toyota Genuine Motor Oil SAE 0W-20 for Downsized Turbo Gaso-
line Engines” is used in your Toyota vehicle. Use Toyota approved
“Toyota Genuine Motor Oil SAE 0W-20 for Downsized Turbo Gaso-
line Engines” or equivalent to satisfy the following grade and vis-
cosity.
Oil grade:
“Toyota Genuine Motor Oil SAE 0W-20 for Downsized Turbo Gaso-
line Engines” or API grade SL “Energy-Conserving”, SM “Energy-
Conserving” or SN “Resource-Conserving”; or ILSAC multigrade
engine oil
Viscosity grade:
SAE 0W-20 and 5W-30
Lubrication system
Oil capacity
(Drain and refill  reference*)
With filter 3.95 L (4.17 qt., 3.48 Imp.qt.)
Without filter 3.65 L (3.86 qt., 3.21 Imp.qt.)

792What to do if... (Troubleshooting)
C-HR_OM_Europe_OM10528E
What to do if... (Troubleshooting)
●If you lose your keys or mechanical keys, new genuine keys or mechanical
keys can be made by any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer. ( P. 147)
●If you lose your keys or electronic keys, the risk of vehicle theft increases
significantly. Contact any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer immediately. ( P. 154)
●Is the key battery weak or depleted? (P. 652)
●Vehicles with a smart entry & start system:
Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( P. 238)
●Vehicles with a smart entry & start system:
Is the electronic key left inside the vehicle?
When locking the doors, make sure that you have the electronic key on
your person.
●The function may not operate properly due to the condition of the radio
wave. ( P. 147, 174)
●Is the child-protector lock set?
The rear door cannot be opened from inside the vehicle when the lock is
set. Open the rear door from outside and then unlock the child-protector
lock. ( P. 161)
If you have a problem, check the following before contacting any
authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
The doors cannot be locked, unlocked, opened or closed
You lose your keys
The doors cannot be locked or unlocked
The rear door cannot be opened

795What to do if... (Troubleshooting)
C-HR_OM_Europe_OM10528E
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? ( P. 697)
●The brake system warning light (red indicator) is on
Is the parking brake released? ( P. 256)
Depending on the situation, other types of warning buzzer may also sound.
( P. 693, 704)
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects them and the alarm sounds. ( P. 97)
Vehicles without a smart entry & start system:
To stop the alarm, turn the engine switch to the “ON” position or start the
engine.
Vehicles with a smart entry & start system:
To stop the alarm, turn the engine switch to IGNITION ON mode or start
the engine.
●Is the electronic key left inside the vehicle?
Check the message on the multi-information display. ( P. 704)
A warning buzzer sounds during driving
An alarm is activated and the horn sounds
(vehicles with an alarm)
A warning buzzer sounds when leaving the vehicle
(vehicles with a smart entry & start system)

800Alphabetical index
C-HR_OM_Europe_OM10528E
Eco Driving Indicator....... 118, 134
Electric Power Steering
(EPS) ....................................... 463
Warning light ......................... 694
Electronic key .......................... 144
Battery-saving function ......... 173
If the electronic key does not
operate properly ................. 747
Replacing the battery ............ 652
Emergency, in case of
If a warning light turns on ...... 693
If a warning message is
displayed ............................ 704
If the battery is discharged .... 750
If the electronic key does
not operate properly ........... 747
If the engine will not start ...... 745
If the warning buzzer
sounds ................................ 693
If you have a flat tire...... 710, 730
If you think something is
wrong .................................. 691
If your vehicle becomes
stuck ................................... 759
If your vehicle has to be
stopped in an
emergency.......................... 681
If your vehicle needs to be
towed .................................. 683
If your vehicle overheats ....... 756
Emergency flashers ................ 680
Emergency tire puncture
repair kit ................................. 710
Engine....................................... 764
ACCESSORY mode ............. 238
Compartment ........................ 618
Engine switch................ 233, 236
Hood ..................................... 615
How to start the
engine......................... 233, 236
Identification number ............ 764
If the engine will not start ...... 745
Ignition switch
(engine switch) ........... 233, 236
Overheating .......................... 756
Engine coolant ......................... 623
Capacity ................................ 768
Checking ............................... 623
Preparing and checking
before winter....................... 470
Warning light ......................... 698
Engine coolant temperature
gauge...................................... 119
Engine immobilizer system ...... 87
Engine oil ................................. 619
Capacity ................................ 765
Checking ............................... 619
Oil level warning light ............ 693
Oil pressure warning light ..... 693
Preparing and checking
before winter....................... 470
Engine oil maintenance
data ......................................... 621
Engine switch .................. 233, 236
EPS (Electric Power
Steering)................................. 463
Warning light ......................... 694
E

802Alphabetical index
C-HR_OM_Europe_OM10528E
Hill-start assist control ............ 462
Hood.......................................... 615
Open ..................................... 615
Hooks
Cargo hooks.......................... 587
Grocery bag hooks................ 587
Retaining hooks (floor mat) ..... 34
Horn .......................................... 194
Identification ............................ 763
Engine ................................... 764
Vehicle .................................. 763
Ignition switch
(engine switch) .............. 233, 236
Illuminated entry system......... 582
Immobilizer system ................... 87
Indicators.................................. 112
Initialization
Engine oil maintenance
data..................................... 621
Item to initialize ..................... 789
Power windows ..................... 203
S-IPA (Simple Intelligent
Parking Assist System)....... 452
Tire pressure warning
system ................................ 633
Inside rear view mirror ............ 196
Instrument cluster
light control.................... 122, 132
Intercooler ................................ 618
Intercooler coolant .................. 623
Capacity ................................ 768
Checking ............................... 623
Preparing and checking
before winter....................... 470
Interior lights ............................ 580
ISOFIX rigid anchors ................. 66
Jack
Positioning the jack ............... 617
Vehicle-equipped
jack ............................. 713, 731
Jack handle ...................... 713, 731
Jam protection function.......... 202
Keyless entry
Smart entry &
start system ................ 155, 165
Wireless remote
control......................... 156, 165
Keys .......................................... 144
Battery-saving function ......... 173
Electronic key ....................... 144
Engine switch................ 233, 236
If the electronic key does not
operate properly ................. 747
If you lose your keys ............. 147
Key number plate.................. 144
Keyless entry ................ 155, 165
Mechanical key ..................... 146
Replacing the battery ............ 652
Warning buzzer..................... 172
Wireless remote control
key...................................... 145
Knee airbags .............................. 43
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