2013 MAZDA MODEL CX-9 sensor

Black plate (213,1)
qBSM OFF Switch
When the BSM switch is pressed, the
BSM system turns off and the BSM OFF
indicator light illuminates.
Press the BSM OFF switch again to turn
on the BSM system. The BSM OFF
indicator light turns off.
NOTE
lThe system may not operate normally when
towing a trailer. Turn off the system by
operating the BSM OFF switch when
towing a trailer.
lIf the ignition is switched off with the BSM
system turned off, the system becomes
operable automatically when the ignition is
switched ON.
qCare of Radar Sensors
The radar sensors are equipped inside the
rear bumper.
Radar sensors
Always keep the bumper surface near the
radar sensor area clean so that the BSM
system operates normally. Refer to the
Exterior Care (page 8-58).
NOTE
lThe BSM OFF indicator light flashes if the
radar sensors cannot operate normally. If
the light remains flashing after cleaning the
bumper surface near the radar sensor area,
consult an Authorized Mazda Dealer.
lFor repairs or paintwork around the radar
sensors, or replacement of the bumper,
consult an Authorized Mazda Dealer.
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Black plate (216,1)
Parking Sensor System
The parking sensor system uses ultrasonic sensors to detect obstructions around the vehicle
while parking the vehicle in a garage or during parallel parking when the vehicle is driven
at a speed of about 10 km/h (6 mph) or less. The system is equipped with an assist device
to notify the driver of the approximate distance from the vehicle to the surrounding
obstruction using a beep sound.
Rear sensor Rear corner sensor
WARNING
Do not rely completely on the parking sensor system and be sure to confirm the
safety around your vehicle visually when driving.
This system can assist the driver in operating the vehicle in the forward and
backward directions while parking. The detection ranges of the sensors are limited,
therefore, driving the vehicle while relying only on the system may cause an accident.
Always confirm the safety around your vehicle visually when driving.
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Black plate (217,1)
NOTElDo not install any accessories within the detection ranges of the sensors. It may affect the system
operation.
lDepending on the type of obstruction and the surrounding conditions, the detection range of a
sensor may narrow, or the sensors may not be able to detect obstructions.
lThe system may not operate normally under the following conditions:lMud, ice, or snow is adhering to the sensor area (Returns to normal operation when removed).lThe sensor area is frozen (Returns to normal operation when the ice is thawed).lThe sensor is covered by a hand.lThe sensor is excessively shocked.lThe vehicle is excessively tilted.lUnder extremely hot or cold weather conditions.lThe vehicle is driven on bumps, inclines, gravel, or grass covered roads.lAnything which generates ultrasound is near the vehicle, such as another vehicle's horn, the
engine sound of a motorcycle, the air brake sound of a large-sized vehicle, or another vehicle's
sensors.
lThe vehicle is driven in heavy rain or in road conditions causing water-splash.lA commercially-available fender pole or an antenna for a radio transmitter is installed to the
vehicle.
lThe vehicle is moving towards a tall or square curbstone.lAn obstruction is too close to the sensor.lObstructions under the bumper may not be detected. Obstructions that are lower than the bumper
or thin which may have been initially detected but are no longer detected as the vehicle
approaches more closely.
lThe following types obstructions may not be detected:lThin objects such as wire or ropelThings which absorb sonic waves easily such as cotton or snowlAngular shaped objectslVery tall objects, and those which are wide at the toplSmall, short objectslAlways have the system inspected at an Authorized Mazda Dealer if any shock is applied to the
bumpers, even in a minor accident. If the sensors are deviated, they cannot detect obstructions.
lThe system may have a malfunction if the beep does not operate or the indicator light does not
illuminate when the park assist sensors switch is turned on. Consult an Authorized Mazda Dealer.
lThe system may have a malfunction if the beep sound which indicates a system malfunction is
heard and the indicator light flashes. Consult an Authorized Mazda Dealer.
lThe beeper which indicates a system malfunction may not be heard if the ambient temperature is
extremely cold, or mud, ice, or snow adheres to the sensor area. Remove any foreign material
from the sensor area.
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Black plate (218,1)
qSensor Detection Range
The sensors detect obstructions within the following range.
Rear sensor detection range Rear corner sensor detection range
AUnit: cm (in)
BA: About 150 (About 59.1)
B: About 150 (About 59.1)
qPark Assist Sensors Switch
The switch can be used when the ignition is switched ON, the shift lever is in any position
except reverse (R), and the vehicle speed is about 10 km/h (6 mph) or less.
When the parking sensor switch is pressed, a beep sound is heard and the indicator light in
the switch illuminates.
The system is cancelled under the following conditions:lThe vehicle speed is 10 km/h (6 mph) or more.lThe parking sensor switch is pressed while the parking sensor is in operation.
NOTE
If the system is cancelled, it will not restore automatically even when the vehicle speed is decreased to
10 km/h or less.
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Operation Conditions
The system can be used when the ignition is switched ON.
The sensors detect obstructions under the following conditions:
Sensor Condition
Rear Sensor The shift lever is in reverse (R).
Rear Corner Sensor The shift lever is in reverse (R), and the vehicle speed is about 10 km/h (6 mph) or less.
qParking Sensor Warning Beep
The beeper sounds as follows while the system is operating.
Distance between vehicle and obstruction
Beeper sound*1Rear Sensor Rear Corner Sensor
Approx. 150―100 cm (59.0―39.3 in)
Approx. 150―100 cm (59.0―39.3 in)
Slow intermittent sound
Approx. 100―50 cm (39.3―19 in)
Approx. 100―50 cm (39.3―19 in)
Medium intermittent
sound
Approx. 50―30 cm (19―11 in)
Approx. 50―30 cm (19―11 in)
Fast intermittent sound
Within approx. 30 cm (11 in)
Within approx. 30 cm (11 in)
Continuous sound
*1 The speed of the intermittent sound increases as the vehicle approaches the obstruction.
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Black plate (220,1)
qWhen Warning Beep is Activated
The system notifies the driver of an abnormality by activating the beep sound.
Beep How to check
The beep sound is not heard.The system may have a malfunction. Have the vehicle inspected at an Authorized
Mazda Dealer as soon as possible.
1 consecutive beep Corner Left Sensor
Remove any foreign material from the sensor area. If
the system does not recover, have the vehicle
inspected at an Authorized Mazda Dealer. 2 consecutive beeps Left Sensor
3 consecutive beeps Right Sensor
4 consecutive beeps Corner Right Sensor
Corner right sensor Corner left sensor
Right sensor Left sensor
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WARNING
If the tire pressure monitoring system
warning light illuminates or flashes, or
the tire pressure warning beep sound is
heard, decrease vehicle speed
immediately and avoid sudden
maneuvering and braking:
If the tire pressure monitoring system
warning light illuminates or flashes,
or the tire pressure warning beep
sound is heard, it is dangerous to
drive the vehicle at high speeds, or
perform sudden maneuvering or
braking. Vehicle drivability could
worsen and result in an accident.
To determine if you have a slow leak
or a flat, pull over to a safe position
where you can check the visual
condition of the tire and determine if
you have enough air to proceed to a
place where air may be added and
the system monitored again by an
Authorized Mazda Dealer or a tire
repair station.
Do not ignore the TPMS Warning Light:
Ignoring the TPMS warning light is
dangerous, even if you know why it is
illuminated. Have the problem taken
care of as soon as possible before it
develops into a more serious
situation that could lead to tire
failure and a dangerous accident.
Warning light illuminates/Warning
beep sounds
When the warning light illuminates, and
the warning beep sound is heard (about 3
seconds), tire pressure is too low in one or
more tires.Adjust the tire pressure to the correct tire
pressure. Refer to the specification charts
(page 10-6).
CAUTION
When replacing/repairing the tires or
wheels or both, have the work done
by an Authorized Mazda Dealer, or
the tire pressure sensors may be
damaged.
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NOTElPerform tire pressure adjustment when the
tires are cold. Tire pressure will vary
according to the tire temperature, therefore
let the vehicle stand for 1 hour or only drive
it 1.6 km (1 mile) or less before adjusting
the tire pressures. When pressure is
adjusted on hot tires to the cold inflation
pressure, the TPMS warning light/beep may
turn on after the tires cool and pressure
drops below specification.
Also, an illuminated TPMS warning light,
resulting from the tire air pressure dropping
due to cold ambient temperature, may turn
off if the ambient temperature rises. In this
case, it will also be necessary to adjust the
tire air pressures. If the TPMS warning
light illuminates due to a drop in tire air
pressure, make sure to check and adjust the
tire air pressures.
lAfter adjusting the tire air pressures, it may
require some time for the TPMS warning
light to turn off. If the TPMS warning light
remains illuminated, drive the vehicle at a
speed of at least 25 km/h (16 mph) for 10
minutes, and then verify that it turns off.
lTires lose air naturally over time and the
TPMS cannot tell if the tires are getting too
soft over time or you have a flat. However,
when you find one low tire in a set of four-
that is an indication of trouble; you should
have someone drive the vehicle slowly
forward so you can inspect any low tire for
cuts and any metal objects sticking through
tread or sidewall. Put a few drops of water
in the valve stem to see if it bubbles
indicating a bad valve. Leaks need to be
addressed by more than simply refilling the
trouble tire as leaks are dangerous - take it
to an Authorized Mazda Dealer which has
all the equipment to fix tires, TPMS systems
and order the best replacement tire for your
vehicle.
If the warning light illuminates again even
after the tire pressures are adjusted, there
may be a tire puncture. Replace the
punctured tire with the temporary spare
tire (page 7-8).
NOTE
A tire pressure sensor is not installed to the
temporary spare tire. The warning light will
flash continuously while the temporary spare
tire is being used.
Warning light flashes
When the warning light flashes, there may
be a system malfunction. Consult an
Authorized Mazda Dealer.
qKEY Warning Light (Red)/KEY
Indicator Light (Green) (with
Advanced Key)
This indicator has two colors.
KEY Warning Light (Red)
When illuminated
lWhen the ignition is switched ON, it
illuminates momentarily and then goes
out.
lIf any malfunction occurs in the
advanced keyless system, it illuminates
continuously.
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