2017 TOYOTA C-HR horn

1943-4. Adjusting the steering wheel and mirrors
C-HR_OM_Europe_OM10528E
Steering wheel
Hold the steering wheel and
push the lever down.
Adjust to the ideal position by
moving the steering wheel hori-
zontally and vertically.
After adjustment, pull the lever up
to secure the steering wheel.
To sound the horn, press on or
close to the mark.
Adjustment procedure
1
2
Horn

1953-4. Adjusting the steering wheel and mirrors
3
Operation of each component
C-HR_OM_Europe_OM10528E
■After adjusting the steering wheel
Make sure that the steering wheel is securely locked.
The horn may not sound if the steering wheel is not securely locked.
WARNING
■ Caution while driving
Do not adjust the steering wheel while driving.
Doing so may cause the driver to mishandle the vehicle and cause an acci-
dent, resulting in death or serious injury.
■ After adjusting the steering wheel
Make sure that the steering wheel is securely locked.
Otherwise, the steering wheel may move suddenly, possibly causing an
accident, resulting in death or serious injury. Also, the horn may not sound if
the steering wheel is not securely locked.

4174-5. Using the driving support systems
4
Driving
C-HR_OM_Europe_OM10528E
WARNING
■Sensors
Certain vehicle conditions and the surrounding environment may affect the
ability of the sensor to correctly detect obstacles. Particular instances where
this may occur are listed below.
● There is dirt, snow or ice on the sensor. (Wiping the sensors will resolve
this problem.)
● The sensor is frozen. (Thawing the area will resolve this problem.)
In especially cold weather, if a sensor is frozen, the screen may show an
abnormal display, or obstacles may not be detected.
● The sensor is covered in any way.
● In harsh sunlight or intense cold weather
● On an extremely bumpy road, on an incline, on gravel, or on grass
● The vicinity of the vehicle is noisy due to vehicle horns, motorcycle
engines, air brakes of large vehicles , or other loud noises producing ultra-
sonic waves.
● The sensor is splashed with water or drenched with heavy rain.
● The sensor is drenched with water on a flooded road.
● The vehicle is leaning considerably to one side.
● The vehicle is equipped with a fender pole or wireless antenna.
● The vehicle is approaching a tall or curved curb.
● The detection range is reduced due to an object such as a sign.
● The area directly under the bumpers is not detected.
● If obstacles draw too close to the sensor.
● The bumper or sensor receives a strong impact.
● A non-genuine Toyota suspension (lowered suspension, etc.) is installed.
● There is another vehicle equipped with parking assist sensors in the vicin-
ity.
● Towing eyelets are installed.
● A backlit license plate, license plate holder, etc., are installed.
In addition to the examples above, depending on the shape and condition of
obstacles, detection may not be possible, or the detection range may be
shortened.

4604-5. Using the driving support systems
C-HR_OM_Europe_OM10528E
WARNING
●In the following situations, the sensors may not operate normally and may
lead to an accident. Drive carefully.
• Obstacles cannot be detected in the side areas until a scan of the side
areas is completed. ( P. 415)
• Even after the scan of the side areas is completed, obstacles such as
other vehicles, people or animals that approach from the sides cannot
be detected.
• The sensor is frozen (if it thaws, the system returns to normal).
A warning message may display at particularly low temperatures due to
the sensor freezing and it may not detect parked vehicles.
• The sensor is blocked by someone’s hand.
• The vehicle is tilted a large amount.
• The temperature is extremely hot or cold.
• The vehicle is driven on undulating roads, slopes, gravel roads, in areas
with tall grass, etc.
• An ultrasonic wave source is nearby, such as the horn or sensors of
another vehicle, a motorcycle engine or the air brake of a large vehicle.
• Heavy rain or a water strikes the vehicle.
• Do not install any accessories within the sensor detection range.

7458-2. Steps to take in an emergency
8
When trouble arises
C-HR_OM_Europe_OM10528E
If the engine will not start
One of the following may be the cause of the problem:
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● The engine may be flooded.
Try to restart the engine again following correct starting procedures.
( P. 233, 236)
● There may be a malfunction in the engine immobilizer system.
( P. 8 7 )
One of the following may be the cause of the problem:
● The battery may be discharged. (P. 750)
● The battery terminal connections may be loose or corroded.
The engine starting system may be malfunctioning due to an electrical
problem such as electronic key battery depletion or a blown fuse.
However, an interim measure is available to start the engine.
( P. 746)
If the engine will not start even though correct starting proce-
dures are being followed ( P. 233, 236), consider each of the fol-
lowing points:
The engine will not start even though the starter motor operates
normally.
The starter motor turns over slowly, the interior lights and head-
lights are dim, or the horn does not sound or sounds at a low
volume.
The starter motor does not turn over (vehicles with a smart entry
& start system)

7468-2. Steps to take in an emergency
C-HR_OM_Europe_OM10528E
One of the following may be the cause of the problem:
● One or both of the battery terminals may be disconnected.
● The battery may be discharged. (P. 750)
● There may be a malfunction in the steering lock system. (vehicles
with a smart entry & start system)
Contact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer if the problem cannot be repaired, or if repair procedures
are unknown.
When the engine does not start, the following steps can be used as an
interim measure to start the engine if the engine switch is functioning
normally:
Set the parking brake.
Shift the shift lever to P (Multidrive) or N (manual transmission).
Turn the engine switch to ACCESSORY mode.
Press and hold the engine switch for about 15 seconds while
depressing the brake pedal (Multidrive) or clutch pedal (manual
transmission) firmly.
Even if the engine can be started using the above steps, the system
may be malfunctioning. Have the vehicle inspected by any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer.
The starter motor does not turn over, the interior lights and head-
lights do not turn on, or the horn does not sound.
Emergency start function (vehicles with a smart entry & start
system)
1
2
3
4

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)

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
I
J
K