sensor MAZDA CX90 2024 Owner's Guide

How to Use the Smart Brake
Support (SBS).................... 5-200
360° View Monitor............... 5-206 360° View Monitor
*........... 5-206
Warnings and Cautions for Using
the 360° View Monitor...... 5-210
How to Use the 360° View
Monitor............................ 5-212
Convenient Ways to Use the 360°
View Monitor.................... 5-222
Secondary Collision
Reduction............................ 5-223 Secondary Collision
Reduction
*........................ 5-223
Warnings and Cautions for Using
the Secondary Collision
Reduction......................... 5-223
How to Use the Secondary
Collision Reduction........... 5-224
Cruise Control......................5-225 Cruise Control
*.................. 5-225
Warnings and Cautions for Using
the Cruise Control............. 5-225
How to Use the Cruise
Control............................. 5-226
Rear View Monitor................5-229 Rear View Monitor
*........... 5-229
Warnings and Cautions for Using
the Rear View Monitor....... 5-230
How to Use the Rear View
Monitor............................ 5-231
Parking Sensor......................5-234 Pa r k i n g S e n s o r
*.................. 5-234
Warnings and Cautions for Using
the Parking Sensor............. 5-234
How to Use the Parking
Sensor...............................5-235
Winter Driving......................5-240 Winter Driving................... 5-240
Snow Tires........................ 5-241
Tire Chains........................ 5-241
*Some models.5-7
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Fuel Gauge
The fuel gauge shows approximately
how much fuel is remaining in the tank
when the vehicle power is switched
ON.
When the fuel tank is full, F (Full) is
indicated, and as the level lowers the
needle approaches E (Empty).

NOTE
After refueling , it may require some
time for the indicator to stabilize. In
addition, the indicator may deviate
while driving on a slope or curve
since the fuel moves in the tank.
The direction of the arrow
indicates that the fuel-filler lid is on
the left side of the vehicle.
Dashboard Illumination
When the lights are turned on with the
vehicle power switched ON, the
brightness of the dashboard
illumination is dimmed. However,
when the light sensor detects that the
surrounding area is bright such as
when the lights are turned on in the
daytime, the dashboard illumination
does not dim.
NOTE
When the vehicle power is switched
ON in the early evening or at dusk, the
dashboard illumination is dimmed for
several seconds until the light sensor
detects the brightness of the
surrounding area, however, the
dimming may cancel after the
brightness is detected.
Driving
Instrument Cluster
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Light Switch
Each light turns on/off when the switch
is operated.
With Auto Light
Without Auto Light
Warnings and Cautions
for Using the Light Switch
CAUTION
Do not cover the light sensor by
applying stickers or labels to the
windshield. Otherwise the sensor
cannot detect the surrounding light
correctly.
Driving
Light Switch
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How to Use the LightSwitch
NOTE
Headlights which do not blind drivers
approaching in the opposite direction
have been adopted. Therefore, it is not
necessary to adjust the optical axis of
the headlights even when traveling
temporarily in a country where vehicles
are driven on the right-hand side of the
road.
Using the Lights Automatically
Using the Auto Light*
Make sure that the light switch is in the
AUTO position.
The daytime running lights turn on
automatically when it is bright, and the
headlights, parking lights, taillights,
side-marker lights, and the license
plate lights turn on automatically when
it is dark.
When the parking lights, taillights,
side-marker lights, and the license
plate lights are turned on, the parking
lights indicator light
in the
instrument cluster turns on.
NOTE
If the surroundings remain dark for
several minutes even during daytime,
the light sensor determines that it is
nighttime, and the lights may not
turn off immediately even if the
surroundings become bright.
The illumination timing for the
headlights can be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
Using the Daytime Running Lights
The daytime running lights turn on
while driving in bright surroundings
such as during the day.
NOTE
(Only in regions where daytime
running lights are not mandatory)
The daytime running lights can be set
so that they do not to turn on.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
Using the Lights Manually
Using the Parking lights, Taillights,
Side-Marker Lights, and License Plate
Lights
(The vehicle power is switched to ON)
The parking lights, taillights,
side-marker lights, and license plate
lights turn on, and the parking lights
indicator light
in the instrument
cluster turns on.
Driving
Light Switch
5-68*Some models.
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Do not cover the rain sensor by
applying stickers or labels to the
windshield. Otherwise, the sensor
cannot detect the amount of rainfall.
When the vehicle power is switched
ON and the wiper lever is in the
AUTO position, the windshield
wipers may operate automatically in
the following cases:
 The area of the windshield above
the rain sensor is touched or wiped
with a cloth.
 The windshield or the rain sensor
area in the cabin is hit.
When the vehicle power is switched
ON and the wiper lever is in the
AUTO position, do not touch the
windshield or the windshield wipers
Otherwise, the windshield wipers
will operate automatically which
could catch your fingers or damage
the windshield wipers. When
removing ice or snow, or cleaning
the windshield, always make sure the
wiper lever is in the OFF position.
How to Use the
Windshield Wiper/ Washer Switch
Using the Auto Wipers*
1. Indicator light
The indicator light of the lever turns
on.
The windshield wipers operate
automatically according to the rainfall
amount.
CAUTION
Even if it is not raining , the windshield
wipers may operate automatically in
the following cases.
The area of the windshield above the
rain sensor is touched or wiped with
a cloth.
 The windshield or the rain sensor
area in the cabin is hit.
NOTE
If a water repellent coating other
than a genuine product is used, the
rain sensor may not detect the
rainfall amount correctly and the
auto wipers may not operate
normally. Do not use a water
repellent coating other than a
genuine product.
Driving
Windshield Wiper/Washer Switch
5-74*Some models.
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If dirt or ice is adheres to the top of
the rain sensor on the windshield
and the windshield wipers cannot
remove the dirt or ice even after the
wipers operate several times, the
auto wipers will stop operating. If
the auto wipers stopped, remove the
dirt and ice from the windshield.
The auto wipers could operate from
the effect of strong light sources,
electromagnetic waves, or infrared
light because the rain sensor uses an
optical sensor. It is recommended
that the auto-wiper lever be
switched to the OFF position other
than when driving the vehicle under
rainy conditions.
Changing sensitivity of auto wipers
The rain sensitivity level can be
adjusted by rotating the switch.
1. Higher sensitivity
2. Normal
3. Less sensitivity
Using the Intermittent Wiper
*
The wipers operate intermittently.
Changing the intermittent operation
time
The intermittent operation time can be
adjusted by turning the switch.
1. Fast
2. Normal
3. Slow
Using the Windshield Wipers
Using continuously
Set the lever to the LO or HI position.
In the LO position, the windshield
wipers operate at low speed. In the HI
position, the wipers operate at high
speed.
Driving
Windshield Wiper/Washer Switch
*Some models.5-75
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Tire Pressure MonitoringSystem (TPMS)
The TPMS monitors the air pressure of
each tire and informs the driver of a
decrease in the tire air pressure when it
becomes lower than the specified air
pressure.
For the TPMS, the air pressure data
sent from the tire pressure sensors
installed on each wheel via radio signal
is received by the receiver unit in the
vehicle to monitor the tire pressures.
1. Tire pressure sensor
Warning and Cautions forUsing the Tire Pressure Monitoring System
(TPMS)
WARNING
Do not drive the vehicle at high
speeds if the TPMS warning light
is
turned on or flashing.
Driving the vehicle at high speeds
while the TPMS warning light is turned
on or flashing is dangerous because
the brake performance and the
steering wheel operability will be
reduced. If the vehicle is driven at high
speeds or the brakes are suddenly
applied, it could lead to an accident.
Gradually apply the brake and reduce
the vehicle speed.
Do not ignore the TPMS warning light
when it is turned on or flashing.
Continuing to driv e the vehicle while
ignoring the illumi nation/flashing of
the TPMS warning light is dangerous
because a tire may burst which could
lead to an accident. Take appropriate
measures as soon as possible.
Driving
Tire Pressure Monitoring System (TPMS)
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How to Use the Tire
Pressure Monitoring System (TPMS)
Check the tire pressure
The current tire pressure can be
checked on the center display.
Refer to the Vehicle Status Monitor
section in the Mazda Connect
Owner's Manual.
Low tire pressure warning
When a tire pressure of the specified
air pressure or lower is detected, the
TPMS warning light
turns on and a
warning indication is displayed in the
instrument cluster.
1. Message is displayed.
Action
1. Adjust the tire pressure to the appropriate pressure.
Refer to the Tires on page 10-71.
CAUTION
If the tire pressure is adjusted when
the tire is warm, the tire pressure
may lower below the specified
pressure after cooling and the
warning light may turn on. Adjust
the air pressure of the tires when
they are cold.
2. Make sure that the TPMS warning
light
is turned off.
3. If the TPMS warning light does
not turn off, drive the vehicle for 3
minutes or longer at a speed of 25
km/h (16 mph) or faster.
4. Make sure that the TPMS warning
light
is turned off.
If the TPMS warning light remains on
even after adjusting the tire pressure,
there is a possibility that the tire is flat.
CAUTION
When inspecting/adjusting the tire
pressures, do not apply excessive force
to the air valve of the tire pressure
sensor. Otherwise, the tire pressure
sensor could be damaged.
When changing tires and wheels
When changing the tires or wheels
(such as installing winter tires), it will
be necessary to register the ID signal
code of the tire pressure sensor to the
TPMS.
Have an Authorized Mazda Dealer do
the registration or register the ID signal
codes of the tire pressure sensors using
the following procedure.
NOTE
The tire pressure sensors on each
wheel have a unique ID signal code.
For the TPMS to operate correctly, the
ID signal codes of the tire pressure
sensors need to be registered to the
system.
1. Wait more than 19 minutes after changing a tire or wheel.
2. After more than 19 minutes have passed, drive the vehicle at a speed
of 25 km/h (16 mph) or faster for 3
minutes or longer. While driving,
the ID signal codes of the tire
pressure sensors are automatically
registered.
Driving
Tire Pressure Monitoring System (TPMS)
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NOTE
If you drive the vehicle within 19
minutes of changing a tire or wheel,
the TPMS warning light
will flash
because the ID signal codes for the tire
pressure sensors were not registered.
In this case, stop the vehicle and
register the ID signal codes of the tire
pressure sensors following the
procedure.
When replacing tires and wheels
CAUTION
 When replacing the tires and wheels,
consult an Authorized Mazda Dealer
Otherwise, the tire pressure sensors
could be damaged when replacing
them.
 Do not install non-genuine wheels. If
wheels other than genuine ones are
installed, it may not be possible to
install the tire pressure sensors.
When replacing a tire or wheel, always
install the tire pressure sensor. The
following combinations of tires,
wheels, or tires and wheels are
possible.
The tire pressure sensor from the old
wheel is removed and it is installed
to the new wheel.
Only a tire is replaced without
replacing the tire pressure sensor and
wheel.
A new tire pressure sensor is installed
to a new wheel.
NOTE
When installing a new tire pressure
sensor, the ID signal code for the tire
pressure sensor needs to be registered.
For details on purchasing a tire
pressure sensor and registering the ID
signal of the tire pressure sensor,
consult an Authorized Mazda Dealer.
Driving
Tire Pressure Monitoring System (TPMS)
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Fuel Requirements
Vehicles with catalytic converters or oxygen sensors must use ONLY UNLEADED
FUEL, which will reduce exhaust emissions and keep spark plug fouling to a
minimum.

To achieve maximum engine performance, use the specified fuel.
Fuel
Octane Rating*1 (Anti-knock index)
Premium unleaded fuel 91 [(R+M)/2 method] or above (96 RON or above)
Regular unleaded fuel with an octane rati ng from 87 to 90 (91 to 95 RON) can be
used, but this will reduce performance slightly, such as reduced engine output, and
engine knocking.
Fuel with a rating lower than 87 octane (91 RON) will negatively affect the emission
control system performance and could al so cause engine knocking and serious
engine damage.
*1 U.S. federal law requires that octane ratings be posted on gas station pumps.
CAUTION
 USE ONLY UNLEADED FUEL.
Leaded fuel is harmful to the catalytic converter and oxygen sensors and will lead
to deterioration of the emission control system and or failures.
 This vehicle can only use oxygenated fuels containing no more than 10 % ethanol
by volume. Damage to the vehicle may occur when ethanol exceeds this
recommendation, or if the gasoline cont ains any methanol. Stop using gasohol of
any kind if your vehicle engine is performing poorly.
 Never add fuel system additives other than a Mazda genuine product, otherwise
the emission control system could be damaged. Consult an Authorized Mazda
Dealer for details.
Gasoline blended with oxygenates such as alcohol or ether compounds are generally
referred to as oxygenated fuels. The comm on gasoline blend that can be used with
your vehicle is ethanol blended at no more than 10 %. Gasoline containing alcohol,
such as ethanol or methanol, may be marketed under the name "Gasohol".

Vehicle damage and drivability problems resulting from the use of the following may
not be covered by the warranty.
Gasohol containing more than 10 % ethanol.Gasoline or gasohol containing methanol.Leaded fuel or leaded gasohol.
Driving
Refueling
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