wheel MAZDA MODEL CX-5 2017 (in English) Service Manual

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Auto cancel
In the following cases, the Lane-keep
Assist System (LAS) & Lane Departure
Warning System (LDWS) is automatically
canceled, the Lane-keep Assist System
(LAS) & Lane Departure Warning System
(LDWS) warning indication (amber)
turns on, and an alert is displayed. When
the Lane-keep Assist System (LAS) &
Lane Departure Warning System (LDWS)
become operational, the system turns back
on automatically.
  The temperature inside the camera is
high or low.
   The windshield around the camera is
foggy.
   The windshield around the camera is
blocked by an obstruction, causing poor
forward visibility.

(Auto cancel of warnings)
When the following operations are
performed, the Lane-keep Assist System
(LAS) & Lane Departure Warning System
(LDWS) determines that the driver intends
to make a lane change and the system
operation is canceled automatically. The
Lane-keep Assist System (LAS) & Lane
Departure Warning System (LDWS)
resumes automatically after the operation.
   The steering wheel is operated abruptly.  The brake pedal is depressed.  The accelerator pedal is depressed. (To cancel the automatic sensitivity
cancel function, deselect “Warning
sensitivity” in the personalization
features setting.)
  The turn signal lever is operated.  The vehicle crosses a lane line.
System Canceling
When the Lane-keep Assist System
(LAS) & Lane Departure Warning System
(LDWS) is turned off, press the Lane-keep
Assist System (LAS) & Lane Departure
Warning System (LDWS) OFF switch.


The Lane-keep Assist System (LAS) &
Lane Departure Warning System (LDWS)
OFF indicator light turns on.


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Lane Departure Warning
If the system determines that the vehicle may deviate from its lane, the\
lane departure
warning (beep sound, rumble sound *1 , or steering wheel vibration) is activated and the
direction in which the system determines that the vehicle may deviate is\
indicated in the
multi-information display and the active driving display.
If the system determines that the vehicle may deviate from its lane, the\
color of the lane line
on the side being detected by the system changes from white to amber, and fl ashes.

Multi-information Display Active Driving Display

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NOTE
  If you have set the lane departure warning sound to the beep sound/rumble sound *1
setting, the warning sound may not be heard depending on the surrounding noise
conditions.
   If you have set the lane departure warning system to the steering wheel vibrations setting,
the vibration may not be felt depending on the road surface conditions.
  When the setting for the steering operation assist is changed to operati\
onal, the warnings
can be set to activate/not activate. (When the setting for the steering\
operation assist is
changed to non-operational, the warnings cannot be set to not activate.)\
 Refer to Setting Change (Personalization Features) on page 9-11 .  The Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS) can be
changed to the following settings regardless of whether the steering operation assist has
been set to operational/non-operational. Always check the setting status when driving the
vehicle and make setting changes if necessary.
 Refer to Setting Change (Personalization Features) on page 9-11 .   Steering wheel vibration: Strong/weak  Warning sound volume  Types of warnings (steering wheel vibration/beep sound/rumble sound *1 )

*1 A rumble strip is a series of grooves in the road pavement surface positioned at speci fi c
intervals, and when the vehicle passes over it a vibration and rumble so\
und is produced
which alerts the driver that the vehicle is departing from the lane.
The rumble sound is a reproduction of the sound which occurs when a vehicle passes over a rumble strip.


Rumble
Groove

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WARNING
Do not rely completely on the Smart City Brake Support (SCBS) system:  The Smart City Brake Support (SCBS) system is only designed to reduce damage in the event of a collision. Over reliance on the system leading to the accelerator pedal or
brake pedal being mistakenly operated could result in an accident.
 The Smart City Brake Support (SCBS) is a system which operates in response to a vehicle ahead. The system may not be able to detect or react to 2-wheeled vehicles or
pedestrians.

CAUTION
In the following cases, turn the system off to prevent a mis-operation:  The vehicle is being towed or when towing another vehicle. The vehicle is on a chassis roller. When driving on rough roads such as in areas of dense grass or off -road.
Refer to Stopping the Smart City Brake Support (SCBS) system Operation on page 4-152
on how to turn off the Smart City Brake Support (SCBS) system.

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NOTE
  The Smart City Brake Support (SCBS) system will operate under the foll\
owing conditions.   The engine is running.  The Smart Brake Support/Smart City Brake Support (SBS/SCBS) system war\
ning
indication/warning light (amber) does not illuminate.
  (Rear-end collision warning)  The vehicle speed is about 4 to 80 km/h (2 to 50 mph).  (Brake control (Smart City Brake Support (SCBS) brake))  The vehicle speed is about 4 to 30 km/h (2 to 18 mph).  The Smart City Brake Support (SCBS) system is not turned off.   Under the following conditions, the Smart City Brake Support (SCBS) sy\
stem may not
operate normally:
  The Smart City Brake Support (SCBS) system will not operate if the dri\
ver is
deliberately performing driving operations (accelerator pedal and steer\
ing wheel).
  If there is the possibility of partial contact with a vehicle ahead.  The vehicle is driven on a slippery road surface such as wet roads or icy or snow-
bound roads.
  The braking performance is adversely affected due to cold temperatures or wet brakes.  The vehicle is driven at the same speed as the vehicle ahead.  The accelerator pedal is depressed.  The brake pedal is depressed.  The steering wheel is being operated.  The selector lever is being operated.   In the following cases, the Forward Sensing Camera (FSC) determines that there is a
vehicle ahead and the Smart City Brake Support (SCBS) may operate.
  Objects on the road at the entrance to a curve.  Vehicles passing in the opposite lane while making a curve.  Metal objects, bumps, or protruding objects on the road.  When passing through a toll gate.  When passing through low gates, narrow gates, car washing machines, or tunnels.  If you suddenly come close to a vehicle ahead.  2-wheeled vehicles, pedestrians, animals or standing trees.  Vehicle is driven with some of the tires having signi fi cant wear.

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NOTE
  The Smart Brake Support (SBS) system operates when all of the followin\
g conditions are
met:
  The ignition is switched ON.  The Smart Brake Support (SBS) system is on.  The vehicle speed is about 15 km/h or faster (10 mph or faster).  The relative speed between your vehicle and the vehicle ahead is about 15 km/\
h or
faster (10 mph or faster).
  The Dynamic Stability Control (DSC) is not operating.   The Smart Brake Support (SBS) system may not operate under the followi\
ng conditions:   If the vehicle is accelerated rapidly and it comes close to a vehicle ah\
ead.  The vehicle is driven at the same speed as the vehicle ahead.  The accelerator pedal is depressed.  The brake pedal is depressed.  The steering wheel is being operated.  The selector lever is being operated.  The turn signal is being used.  When the vehicle ahead is not equipped with taillights or the taillights\
are turned off.  When warnings and messages, such as a dirty windshield, related to the Forward
Sensing Camera (FSC) are being displayed in the multi-information display.
  Although the objects which activate the system are four-wheeled vehicles, the radar
sensor (front) could detect the following objects, determine them to be an obstru\
ction, and
operate the Smart Brake Support (SBS) system.
  Objects on the road at the entrance to a curve (including guardrails and snow banks).  A vehicle appears in the opposite lane while cornering or rounding a curve.  When crossing a narrow bridge.  When passing under a low gate or through a tunnel or narrow gate.  When entering an underground parking area.  Metal objects, bumps, or protruding objects on the road.  If you suddenly come close to a vehicle ahead.  When driving in areas where there is high grass or forage.  Two-wheeled vehicles such as motorbikes or bicycles.  Pedestrians or non-metallic objects such as standing trees.   When the system operates, the user is noti fi ed by the multi-information display.   The Smart Brake Support (SBS) warning indication (amber) turns on wh\
en the system has
a malfunction.
 Refer to Warning Indication/Warning Lights on page 4-33 .
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 Heed the following cautions to assure the correct operation of the Forward Sensing Camera (FSC).
 Be careful not to scratch the Forward Sensing Camera (FSC) lens or allow it to get dirty. Do not remove the Forward Sensing Camera (FSC) cover. Do not place objects on the dashboard which refl ect light. Always keep the windshield glass around the camera clean by removing dirt or fogging. Use the windshield defroster to remove fogging on the windshield.
 Consult an Authorized Mazda Dealer regarding cleaning the interior side of the windshield around the Forward Sensing Camera (FSC).
 Consult an Authorized Mazda Dealer before performing repairs around the Forward Sensing Camera (FSC).
 The Forward Sensing Camera (FSC) is installed to the windshield. Consult an Authorized Mazda Dealer for windshield repair and replacement.
 When cleaning the windshield, do not allow glass cleaners or similar cleaning fl uids to get on the Forward Sensing Camera (FSC) lens. In addition, do not touch the Forward
Sensing Camera (FSC) lens.
 When performing repairs around the rearview mirror, consult an Authorized Mazda Dealer.
 Consult an Authorized Mazda Dealer regarding cleaning of the camera lens. Do not hit or apply strong force to the Forward Sensing Camera (FSC) or the area around it. If the Forward Sensing Camera (FSC) is severely hit or if there are cracks or damage
caused by fl ying gravel or debris in the area around it, stop using the following systems
and consult an Authorized Mazda Dealer.
 High Beam Control System (HBC) Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS) Tra ffi c Sign Recognition System (TSR) Smart City Brake Support (SCBS) Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function) Smart Brake Support (SBS)  The direction in which the Forward Sensing Camera (FSC) is pointed has been fi nely
adjusted. Do not change the installation position of the Forward Sensing Camera (FSC)
or remove it. Otherwise, it could result in damage or malfunction.
 Always use tires for all wheels that are of the specifi ed size, and the same manufacturer, brand, and tread pattern. In addition, do not use tires with signifi cantly diff erent wear
patterns on the same vehicle as the system may not operate normally.
 The Forward Sensing Camera (FSC) includes a function for detecting a soiled windshield and informing the driver, however, depending on the conditions, it may not detect plastic
shopping bags, ice or snow on the windshield. In such cases, the system cannot accurately
determine a vehicle ahead and may not be able to operate normally. Always drive carefully
and pay attention to the road ahead.

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NOTE
  Under the following conditions, the radar sensor (front) may not be able to detect
vehicles ahead or obstructions correctly and each system may not operate normally.
  The rear surface of a vehicle ahead does not re fl ect radio waves effectively, such as
an unloaded trailer or an automobile with a loading platform covered by a soft top,
vehicles with a hard plastic tailgate, and round-shaped vehicles.
   Vehicles ahead with low vehicle height and thus less area for re fl ecting radio waves.   Visibility is reduced due to a vehicle ahead casting off water, snow, or sand from its
tires and onto your windshield.
  The luggage compartment is loaded with heavy objects or the rear passenger seats are
occupied.
  Ice, snow, or soiling is on the front surface of the front emblem.  During inclement weather such as rain, snow, or sand storms.  When driving near facilities or objects emitting strong radio waves.   Under the following conditions, the radar sensor (front) may not be able to detect
vehicles ahead or obstructions.
  The beginning and end of a curve.  Roads with continuous curves.  Narrow lane roads due to road construction or lane closures.  The vehicle ahead enters the radar sensor's blind spot.  The vehicle ahead is running abnormally due to accident or vehicle damag\
e.  Roads with repeated up and down slopes  Driving on poor roads or unpaved roads.  The distance between your vehicle and the vehicle ahead is extremely short.  A vehicle suddenly comes close such as by cutting into the lane.   To prevent incorrect operation of the system, use tires of the same speci fi ed size,
manufacturer, brand, and tread pattern on all four wheels. In addition, do not use tires
with signifi cantly different wear patterns or tire pressures on the same vehicle (Including
the temporary spare tire).
   If the battery power is weak, the system may not operate correctly.  When driving on roads with little traf fi c and few vehicles ahead or obstructions for
the radar sensor (front) to detect, “Front Radar Sensor Blocked” may be temporarily
displayed, however, this does not indicate a problem.

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NOTE
  The detection ability of the radar sensors (rear) has limitations. In the following cases,
the detection ability may lower and the system may not operate normally.
  The rear bumper near the radar sensors (rear) has become deformed.  Snow, ice or mud adheres to the radar sensors (rear) on the rear bumper.  Under bad weather conditions such as rain, snow and fog.   Under the following conditions, the radar sensors (rear) cannot detect target objects or it
may be dif fi cult to detect them.
   Stationary objects on a road or a road side such as small, two-wheeled vehicles,
bicycles, pedestrians, animals, and shopping carts.
  Vehicle shapes which do not re fl ect radar waves well such as empty trailers with a low
vehicle height and sports cars.
   Vehicles are shipped with the direction of the radar sensors (rear) adjusted for each
vehicle to a loaded vehicle condition so that the radar sensors (rear) detect approaching
vehicles correctly. If the direction of the radar sensors (rear) has deviated for some
reason, have the vehicle inspected at an Authorized Mazda Dealer.
  For repairs or replacement of the radar sensors (rear), or bumper repairs, paintwork,
and replacement near the radar sensors, consult an Authorized Mazda Dealer.
  Turn off the system while pulling a trailer or while an accessory such as\
a bicycle carrier
is installed to the rear of the vehicle. Otherwise, the radio waves emitted by the radar will\

be blocked causing the system to not operate normally.
  The radar sensors are regulated by the relevant radio wave laws of the country in which
the vehicle is driven. If the vehicle is driven abroad, authorization from the country in
which the vehicle is driven may be required.

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Tire Pressure Monitoring System
*Some models.
Tire Pressure Monitoring System *
The Tire Pressure Monitoring System (TPMS) monitors the pressure for each tire.
If tire pressure is too low in one or more tires, the system will inform\
the driver via the
warning light in the instrument cluster and by the warning beep sound.
Refer to Warning Indication/Warning Lights on page 4-33 .
Refer to Tire Infl ation Pressure Warning Beep on page 7-42 .

The tire pressure sensors installed on each wheel send tire pressure dat\
a by radio signal to
the receiver unit in the vehicle.

Tire pressure sensors
NOTE
When the ambient temperature is low due to seasonal changes, tire temperatures are also
lower. When the tire temperature decreases, the air pressure decreases as well. The TPMS
warning light may illuminate more frequently. Visually inspect the tires daily before driving,
and check tire pressures monthly with a tire pressure gauge. When checking tire pressures,
use of a digital tire pressure gauge is recommended.


TPMS does not alleviate your need to check the pressure and condition of\
all four tires
regularly.
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