wheel torque MAZDA MODEL CX-30 2019 Owners Manual (in English)

▼Shift Position Indication
1. Shift position indication

The selector position is indicated when
the ignition is switched ON.
Gear position indication
In manual shift mode, the “M” of the
shift position indication illuminates
and the numeral for the selected gear
is displayed.
▼Active Adaptive Shift (AAS)
Active Adaptive Shift (AAS)
automatically controls the transmission
shift points to best suit the road
conditions and driver input. This
improves driving feel. The transmission
may switch to AAS mode when driving
up and down slopes, cornering, driving
at high elevations, or depressing the
accelerator pedal quickly while the
selector lever is in the D position.
Depending on the road and driving
conditions/vehicle operations, gear
shifting could be delayed or not occur,
however, this does not indicate a
problem because the AAS mode will
maintain the optimum gear position.
Manual Shift Mode
▼Manual Shift Mode
The manual shift mode gives you the
feel of driving a manual transmission
vehicle by allowing you to operate the
selector lever manually. This allows you
to control engine rpm and torque to
the drive wheels much like a manual
transmission when more control is
desired.
To change to manual shift mode, shift
the lever from D to M.

NOTE
xChanging to manual shift mode
while driving will not damage the
transmission.
xIf you change to manual shift mode
when the vehicle is stopped, the gear
will shift to M1.
xIf you change to manual shift mode
without depressing the accelerator
pedal when driving in D range, 5th
gear/6th gear, the gear will shift to
M4/M5.
To return to automatic shift mode, shift
the lever from M to D.
When Driving
Automatic Transmission
4-46

Traction Control System
(TCS)
▼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 TCS/DSC Indication/
Indicator Light (Turns on) on page
7-55.
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 tyre friction and road contact
because of water on the road surface).
You can still have an accident.
Use snow tyres or tyre 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 4-82).
▼TCS/DSC Indicator Light
This indicator light stays on for a few
seconds when the ignition is switched
ON. If the TCS or DSC is operating ,
the indicator light flashes.

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
expert repairer (we recommend an
Authorised Mazda Repairer).
NOTE
xIn addition to the indicator light
flashing, a slight labouring sound will
come from the engine. This indicates
that the TCS/DSC is operating
properly.
xOn slippery surfaces, such as fresh
snow, it will be impossible to achieve
high rpm when the TCS is on.
When Driving
ABS/TCS/DSC/Off-Road Traction Assist
4-81

Dynamic Stability Control
(DSC)
▼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 manoeuvring, enhancing
vehicle safety.

Refer to ABS (page 4-80) and TCS
(page 4-81).

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 TCS/DSC Indication/
Indicator Light (Turns on) on page
7-55.
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 tyre friction and road contact
because of water on the road surface).
You can still have an accident.
CAUTION
¾The DSC may not operate correctly
unless the following are observed:
¾Use tyres of the correct size
specified for your Mazda on all 4
wheels.
¾Use tyres of the same
manufacturer, brand and tread
pattern on all 4 wheels.
¾Do not mix worn tyres.
¾The DSC may not operate correctly
when tyre chains are used or a
temporary spare tyre is installed
because the tyre diameter changes.
NOTE
If there is a problem with the DSC, the
Hill Launch Assist (HLA) may not
operate.
Refer to Hill Launch Assist (HLA) on
page 4-79.
▼TCS/DSC Indicator Light
This indicator light stays on for a few
seconds when the ignition is switched
ON. If the TCS or DSC is operating ,
the indicator light flashes.

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
expert repairer (we recommend an
Authorised Mazda Repairer).
When Driving
ABS/TCS/DSC/Off-Road Traction Assist
4-83

WARNING
Do not jack up the vehicle higher
than is necessary:
Jacking up the vehicle higher than is
necessary is dangerous as it could
destabilize the vehicle resulting in
an accident.
Do not start the engine or shake
the vehicle while it is jacked up:
Starting the engine or shaking the
vehicle while it is jacked up is
dangerous as it could cause the
vehicle to fall off the jack resulting
in an accident.
Never go under the vehicle while it
is jacked up:
Going under the vehicle while it is
jacked up is dangerous as it could
result in death or serious injury if
the vehicle were to fall off the jack.
9. Remove the wheel nuts by turning
them anticlockwise; then remove
the wheel and centre cap.
▼Mounting the Spare Tyre
1. Remove dirt and grime from the
mounting surfaces of the wheel and
hub, including the hub bolts, with a
cloth.

WARNING
Make sure the mounting surfaces
of the wheel, hub and wheel nuts
are clean before changing or
replacing tyres:
When changing or replacing a tyre,
not removing dirt and grime from
the mounting surfaces of the wheel,
hub and hub bolts is dangerous.
The wheel nuts could loosen while
driving and cause the tyre to come
off, resulting in an accident.
2. Mount the spare tyre.
3. Install the wheel nuts with the
bevelled edge inward; tighten them
by hand.

WARNING
Do not apply oil or grease to
wheel nuts and bolts and do not
tighten the wheel nuts beyond the
recommended tightening torque:
Applying oil or grease to wheel nuts
and bolts is dangerous. The wheel
nuts could loosen while driving and
cause the tyre to come off, resulting
in an accident. In addition, wheel
nuts and bolts could be damaged if
tightened more than necessary.
4. Turn the jack handle anticlockwise
using the wheel brace and lower
the vehicle.
If Trouble Arises
Flat Tyre
7-37

5. Use the wheel brace to tighten the
nuts in the order shown.

If you are unsure of how tight the
nuts should be, have them
inspected at an expert repairer (we
recommend an Authorised Mazda
Repairer).
Nut tightening torque
N·m (kgf·m, ft·lbf)108Š147 (12Š14,
80Š108)
WARNING
Always securely and correctly
tighten the wheel nuts:
Improperly or loosely tightened
wheel nuts are dangerous. The
wheel could wobble or come off.
This could result in loss of vehicle
control and cause a serious
accident.
Be sure to reinstall the same nuts
you removed or replace them with
metric nuts of the same
configuration:
Because the wheel studs and wheel
nuts on your Mazda have metric
threads, using a non-metric nut is
dangerous. On a metric stud, it
would not secure the wheel and
would damage the stud, which
could cause the wheel to slip
off
and cause an accident.
6. Remove the tyre blocks and store
the tools and jack.
7. Store the damaged tyre in the
luggage compartment.
8. Check the inflation pressure. Refer
to Tyres on page 9-10.
9. Have the flat tyre repaired or
replaced as soon as possible.
WARNING
Do not drive with any tyres that have
incorrect air pressure:
Driving on tyres with incorrect air
pressure is dangerous. Tyres with
incorrect pressure could affect
handling and result in an accident.
When you check the regular tyres' air
pressure, check the spare tyre, too.
NOTE
To prevent the jack and tool from
rattling, store them properly.
If Trouble Arises
Flat Tyre
7-38

xRefer to Tyre Inflation Pressure on page 6-41.xRefer to Tyre Pressure Label on page 9-3.
Standard tyre
Ty re s i zeInflation pressure
Up to 3 personsŠFull load
215/65R16 98HFront 250 kPa (2.5 bar, 36 psi) 300 kPa (3.0 bar, 44 psi)
Rear 250 kPa (2.5 bar, 36 psi) 310 kPa (3.1 bar, 45 psi)
215/55R18 95HFront 250 kPa (2.5 bar, 36 psi) 280 kPa (2.8 bar, 41 psi)
Rear 250 kPa (2.5 bar, 36 psi) 290 kPa (2.9 bar, 42 psi)
1 person's weight: About 75 kg
Temporary spare tyre*
Tyre size Inflation pressure
185/65R16 93M 320 kPa (3.2 bar, 46 psi)
195/55R17 92M 320 kPa (3.2 bar, 46 psi)
T135/80D17 103M 420 kPa (4.2 bar, 60 psi)

Winter tyre
Ty re s i zeInflation pressure
Up to 3 personsŠFull load
215/65R16
*1 M+SFront 250 kPa (2.5 bar, 36 psi) 300 kPa (3.0 bar, 44 psi)
Rear 250 kPa (2.5 bar, 36 psi) 310 kPa (3.1 bar, 45 psi)
215/55R18
*2 M+SFront 250 kPa (2.5 bar, 36 psi) 280 kPa (2.8 bar, 41 psi)
Rear 250 kPa (2.5 bar, 36 psi) 290 kPa (2.9 bar, 42 psi)
1 person's weight: About 75 kg*1 Load index and Speed Symbol: 98Q/98S/98H*2 Load index and Speed Symbol: 95Q/95S/95H

Wheel nut tightening torque
When installing a tyre, tighten the wheel nut to the following torque.
108Š147 N·m (12Š14 kgf·m, 80Š108 ft·lbf)
▼Fuses
Refer to Fuses on page 6-46.
Specifications
Specifications
*Some models.9-11