MAZDA MODEL CX-9 2017 Owners Manual (in English)
Manufacturer: MAZDA, Model Year: 2017, Model line: MODEL CX-9, Model: MAZDA MODEL CX-9 2017Pages: 612
Page 221 of 612

4–73
When Driving
ABS/TCS/DSC/Trailer Stability Assist (TSA)
*Some models.
Traction Control System
(TCS)
The Traction Control System (TCS)
enhances traction and safety by controlling
engine torque and braking. When the TCS
detects driving wheel slippage, it lowers
engine torque and operates the brakes to
prevent loss of traction.
This means that on a slick surface, the
engine adjusts automatically to provide
optimum power to the drive wheels,
limiting wheel spin and loss of traction.
The warning light turns on when the
system has a malfunction.
Refer to Warning Indication/Warning
Lights on page 4-32 .
WARNING
Do not rely on the Traction Control
System (TCS) as a substitute for safe
driving:
The Traction Control System ( TCS)
cannot compensate for unsafe and
reckless driving, excessive speed,
tailgating (following another vehicle
too closely), and hydroplaning
(reduced tire friction and road contact
because of water on the road surface).
You can still have an accident.
Use snow tires or tire chains and drive at
reduced speeds when roads are covered
with ice and/or snow:
Driving without proper traction devices
on snow and/or ice-covered roads
is dangerous. The Traction Control
System ( TCS) alone cannot provide
adequate traction and you could still
have an accident.
NOTE
To turn off the TCS, press the TCS OFF
switch (page 4-74 ).
TCS/DSC Indicator Light
This indicator light stays on for a few
seconds when the ignition is switched ON.
If the TCS, DSC or the Trailer Stability
Assist (TSA)
* is operating, the indicator
light fl ashes.
If the light stays on, the TCS, DSC
or the brake assist system may have a
malfunction and they may not operate
correctly. Take your vehicle to an
Authorized Mazda Dealer.
NOTE
In addition to the indicator light
fl ashing, a slight lugging sound will
come from the engine. This indicates
that the TCS/DSC is operating properly.
On slippery surfaces, such as fresh
snow, it will be impossible to achieve
high rpm when the TCS is on.
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Page 222 of 612

4–74
When Driving
ABS/TCS/DSC/Trailer Stability Assist (TSA)
TCS OFF Indicator Light
This indicator light stays on for a few
seconds when the ignition is switched ON.
It also illuminates when the TCS OFF
switch is pressed and TCS is switched off.
Refer to TCS OFF Switch on page 4-74 .
If the light remains illuminated and the
TCS is not switched off, take your vehicle
to an Authorized Mazda Dealer. The DSC
may have a malfunction.
TCS OFF Switch
Press the TCS OFF switch to turn off the
TCS. The TCS OFF indicator light in the
instrument cluster and TCS OFF switch
indicator light turn on.
Indicator light
Press the switch again to turn the TCS
back on. The TCS OFF indicator light and
TCS OFF switch indicator light will turn
off.
NOTE
When TCS is on and you attempt to free
the vehicle when it is stuck, or drive
it out of freshly fallen snow, the TCS
(part of the DSC system) will activate.
Depressing the accelerator will not
increase engine power and freeing
the vehicle may be diffi cult. When this
happens, turn off the TCS.
If the TCS is off when the engine is
turned off, it automatically activates
when the ignition is switched ON.
Leaving the TCS on will provide the
best traction.
If the TCS OFF switch is pressed and
held for 10 seconds or longer, the TCS
can no longer be turned off even if the
TCS OFF switch is pressed.
In this case, the TCS OFF switch will
operate normally when the ignition is
switched ON again after being switched
OFF.
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Page 223 of 612

4–75
When Driving
ABS/TCS/DSC/Trailer Stability Assist (TSA)
*Some models.
Dynamic Stability
Control (DSC)
The Dynamic Stability Control (DSC)
automatically controls braking and engine
torque in conjunction with systems such
as ABS and TCS to help control side slip
when driving on slippery surfaces, or
during sudden or evasive maneuvering,
enhancing vehicle safety.
Refer to ABS (page 4-72 ) and TCS
(page 4-73 ).
DSC operation is possible at speeds
greater than 20 km/h (12 mph).
The warning light turns on when the
system has a malfunction.
Refer to Warning Indication/Warning
Lights on page 4-32 .
WARNING
Do not rely on the Dynamic Stability
Control as a substitute for safe driving:
The Dynamic Stability Control (DSC)
cannot compensate for unsafe and
reckless driving, excessive speed,
tailgating (following another vehicle
too closely), and hydroplaning
(reduced tire friction and road contact
because of water on the road surface).
You can still have an accident.
CAUTION
The DSC may not operate correctly
unless the following are observed:
Use tires of the correct size specifi ed
for your Mazda on all four wheels.
Use tires of the same manufacturer,
brand and tread pattern on all four
wheels.
Do not mix worn tires.
The DSC may not operate correctly when
tire chains are used or a temporary spare
tire is installed because the tire diameter
changes.
TCS/DSC Indicator Light
This indicator light stays on for a few
seconds when the ignition is switched ON.
If the TCS, DSC or the Trailer Stability
Assist (TSA)
* is operating, the indicator
light fl ashes.
If the light stays on, the TCS, DSC
or the brake assist system may have a
malfunction and they may not operate
correctly. Take your vehicle to an
Authorized Mazda Dealer.
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Page 224 of 612

4–76
When Driving
ABS/TCS/DSC/Trailer Stability Assist (TSA)
Trailer Stability Assist
(TSA)
If the vehicle sways while being driven
and towing a trailer, the Trailer Stability
Assist (TSA) automatically controls
braking and engine torque to suppress the
swaying and enhance vehicle stability.
The Trailer Stability Assist (TSA) is
operable at a vehicle speed of about 65
km/h (40 mph) or more.
When the Trailer Stability Assist (TSA)
operates while driving the vehicle, the
TCS/DSC indicator light fl ashes.
Refer to TCS/DSC Indicator Light on page
4-75 .
WARNING
Do not rely solely on the Trailer Stability
Assist (TSA)
Assured vehicle stability is limited even
if the Trailer Stability Assist (TSA) is
operating. Drive carefully to prevent
accidents.
In particular, if the TCS/DSC indicator
light is fl ashing, drive the vehicle
carefully as it is in a less stable
condition and could sway more easily.
Drive with caution and in accordance
with the road, vehicle and trailer
conditions.
CAUTION
The Trailer Stability Assist (TSA) may not
operate correctly unless the following
are observed:
Use tires of the correct size specifi ed
for your Mazda on all four wheels.
Use tires of the same manufacturer,
brand and tread pattern on all four
wheels.
Do not mix worn tires.
The Trailer Stability Assist (TSA) may not
operate correctly when tire chains are
used or a temporary spare tire is installed
because the tire diameter changes.
NOTE
The Trailer Stability Assist (TSA) uses
the TCS/DSC functions. The Trailer
Stability Assist (TSA) does not operate
if there is a malfunction in the TCS/DSC
(the TCS/DSC indicator light turns on).
When the Trailer Stability Assist (TSA)
is operating, the brake lights may turn
on.
For information regarding trailer
towing, refer to Trailer Towing (U.S.A.
and Canada) on page 3-57 .
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Page 225 of 612

4–77
When Driving
Fuel Economy Monitor
Fuel Economy Monitor
The Fuel Consumption information is displayed by operating each icon in the display.
In addition, after completing a trip, the total energy effi ciency to date is displayed in the
ending display when the ending display is turned on.
1. Select the icon on the home screen to display the applications screen.
2. Select the “Fuel Economy Monitor”.
3. Operate the commander switch or touch the screen and display the menu.
NOTE
When the menu is displayed by touching the screen, the display is hidden automatically after
6 seconds.
4. Select the icon in the menu and perform the operation. Each icon operates as follows:
Indication on display Control status
Hides the menu display.
Displays the application screen.
Resets the fuel economy data.
Displays the following setting screen.
Ending display on/off switching
On/off switching for function which synchronizes
reset fuel economy data to trip meter (Trip A)
(Type B instrument cluster only)
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Page 226 of 612

4–78
When Driving
Fuel Economy Monitor
Fuel Consumption Display
Information regarding the fuel economy is displayed.
Indication on display Control status
Displays the fuel economy for the past 60 minutes.
Displays the fuel economy every minute for the
past 1 to 10 minutes.
Displays the fuel economy every 10 minutes for the
past 10 to 60 minutes.
Displays the average fuel economy over the past 5
resets and after the current reset.
Calculates the average fuel economy every minute
after vehicle travel begins, and displays it.
NOTE
The fuel economy data can be reset by doing the following operation:
Press the reset switch from the menu screen.
When the function which synchronizes the fuel economy monitor and the trip meter is
on, reset trip A of the trip meter.
Delete the average fuel economy information displayed in the trip computer.
After resetting the fuel economy data, “-- -” is displayed while the average fuel economy
is calculated.
Ending Screen Display
If the ending display on the fuel economy monitor is on when the ignition is switched from
ON to OFF, the information regarding the fuel economy is displayed.
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Page 227 of 612

4–79
When Driving
Drive Selection
Drive Selection
Drive selection is a system to switch the vehicle's drive mode. When the sport mode
is selected, vehicle's response against accelerator operation is enhanced. This provides
additional quick acceleration which may be needed to safely make maneuvers such as lane
changes, merging onto freeways, or passing other vehicles.
CAUTION
Do not use the sport mode when driving on slippery roads such as wet or snow-covered
roads. It may cause tire slipping.
NOTE
When the sport mode is selected, driving at higher engine speeds increases and it may
increase fuel consumption. Mazda recommends that you cancel the sport mode on normal
driving.
Drive mode cannot be switched in the following conditions:
ABS/TCS/DSC is operating
The Mazda Radar Cruise Control (MRCC) system/cruise control is operating.
Steering wheel is being operated abruptly
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Page 228 of 612

4–80
When Driving
Drive Selection
Drive Selection Switch
Press the drive selection switch forward
(“
”) to select the sport mode.
Pull the drive selection switch back
(“
”) to cancel the sport mode.
NOTE
When the ignition is switched off, the
sport mode is canceled.
Depending on the driving conditions
when sport mode is selected, the vehicle
may perform shift-down or slightly
accelerate.
Select Mode Indication
The light is illuminated while in SPORT
mode.
NOTE
The indicator light fl ashes a few times to
indicate that the mode cannot be switched
to SPORT mode even if the drive select
switch is pressed under the following
conditions:
ABS/TCS/DSC is operating
The Mazda Radar Cruise Control
(MRCC) system/cruise control is
operating.
The vehicle is making a turn or driving
on a curved road.
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Page 229 of 612

4–81
When Driving
i-ACTIV AWD
*Some models.
i-ACTIV AWD Operation *
AWD provides excellent drivability on
snow-covered and ice-packed roads, sand
and mud, as well as on steep slopes and
other slippery surfaces.
A system malfunction or operation
conditions are indicated by a warning.
Refer to Warning Indication/Warning
Lights on page 4-32 .
WARNING
Never spin a wheel that is off the
ground:
Spinning a wheel that is off the ground
as a result of the vehicle being stuck
or in a ditch is dangerous. The drive
assembly could be seriously damaged
which could lead to an accident or
could even lead to overheating, oil
leakage, and a fi re.
AWD Driving
WARNING
Avoid sharp turns, excessive speed and
abrupt maneuvers when driving this
vehicle:
Sharp turns, excessive speed and
abrupt maneuvering of this vehicle
is dangerous as it could result in the
increased risk of loss of vehicle control,
vehicle roll-over, personal injury or
death.
This vehicle has a higher center of
gravity. Vehicles with a higher center
of gravity such as utility and AWD
vehicles handle diff erently than
vehicles with a lower center of gravity.
Utility and AWD vehicles are not
designed for cornering at high speeds
any more than low profi le sports cars
are designed to perform satisfactorily
under off -road conditions. In addition,
utility vehicles have a signifi cantly
higher rollover rate than other types of
vehicles.
Drive carefully when the vehicle is
loaded by lowering vehicle speed and
applying the brakes earlier:
Abrupt maneuvering and sudden
braking when driving a loaded vehicle
is dangerous as the driving behavior of
a vehicle with a high center of gravity
is diff erent when it is loaded compared
to when it is not, and could result in the
loss of vehicle control and an accident.
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4–82
When Driving
i-ACTIV AWD
Tires and Tire Chains
The condition of the tires plays a large
role in the performance of the vehicle.
Moreover, to prevent adverse effects to the
drive assembly, please note the following:
Tires
When replacing tires, always replace all
front and rear tires at the same time.
All tires must be of the same size,
manufacture, brand and tread pattern.
Pay particular attention when equipping
snow or other types of winter tires.
Do not mix tread-worn tires with normal
tires.
Inspect tire infl ation pressures at the
specifi ed periods adjust to the specifi ed
pressures, and initialize the tire pressure
monitoring system.
Refer to Tire Pressure Monitoring
System Initialization on page 4-153 .
NOTE
Check the tire infl ation pressure label
attached to driver's door frame for the
correct tire infl ation pressure.
Make sure to equip the vehicle with
genuine wheels of the specifi ed size, on
all wheels. With AWD, the system is
calibrated for all four wheels being of
the same dimensions.
Tire chains
Install tire chains to the front tires.
Do not use tire chains on the rear
wheels.
Do not drive the vehicle faster than
30 km/h (19 mph) with the tire chains
installed.
Do not drive the vehicle with tire chains
on road conditions other than snow or
ice.
Towing
If the vehicle requires towing, have it
towed with all four wheels completely off
the ground.
Refer to Towing Description on page
7-26 .
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