engine MAZDA MODEL 3 HATCHBACK 2010 (in English) Workshop Manual

Black plate (171,1)
qManual Shift Mode
This mode gives you the feel of driving a
manual transaxle vehicle by operating the
shift lever and allows you to control
engine rpm and torque to the front wheels
much like a manual transaxle when more
control is desired.
To change to manual shift mode, shift the
lever from D to M.
NOTE
Changing to manual mode can be done while
driving the vehicle with no damage occurring
to the transaxle.
To return to automatic shift mode, shift
the lever from M to D.
NOTE
lIf you change to manual shift mode when
the vehicle is stopped, the gear will shift to
M1.
lIf you change to manual shift mode without
depressing the accelerator pedal when
driving in D range, 5th gear, the gear will
shift to M4.
Indicators
Shift position indicator
In manual shift mode, the“M”of the shift
position indicator in the instrument panel
illuminates.
Gear position indicator
The numeral for the selected gear
illuminates.
Shift position indicator
D range/gear position indicator
NOTElIf the gears cannot be shifted down when
driving at higher speeds, the gear position
indicator will flash twice to signal that the
gears cannot be shifted down.
lIf the automatic transaxle fluid (ATF)
temperature becomes too high, there is the
possibility that the transaxle will switch to
automatic shift mode, canceling manual
shift mode and turning off the gear position
indicator illumination. This is a normal
function to protect the AT. After the ATF
temperature has decreased, the gear
position indicator illumination turns back
on and driving in manual shift mode is
restored.
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Shifting
Manually Shifting up
(M1→M2→M3→M4→M5)
To shift up to a higher gear, tap the shift
lever back (
) once.
NOTElWhen driving slowly, the gears may not
shift up depending on vehicle speed.
lIn manual shift mode, gears do not shift up
automatically. Do not run the engine with
the tachometer needle in the RED ZONE. If
the tachometer needle enters the RED
ZONE, you may feel engine-braking
because the fuel delivery will be stopped to
protect the engine. However, this does not
indicate an abnormality.
lWhen depressing the accelerator fully, the
transaxle will shift to a lower gear,
depending on vehicle speed.
Manually Shifting down
(M5→M4→M3→M2→M1)
To shift down to a lower gear, tap the shift
lever forward (
) once.
WARNING
Do not use engine braking on slippery
road surfaces or at high speeds:
Shifting down while driving on wet,
snowy, or frozen roads, or while
driving at high speeds causes sudden
engine braking, which is dangerous.
The sudden change in tire speed
could cause the tires to skid. This
could lead to loss of vehicle control
and an accident.
NOTE
lWhen driving at high speeds, the gear may
not shift down depending on vehicle speed.
lDuring deceleration, the gear may
automatically shift down depending on
vehicle speed.
lWhen depressing the accelerator fully, the
transaxle will shift to a lower gear,
depending on vehicle speed.
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Second gear fixed mode
When the shift lever is tapped back (
)
while the vehicle is stopped or driven at
about 10 km/h (6 mph) or less, the
transaxle is set in the second gear fixed
mode. The gear is fixed in second while in
this mode for easier starting and driving
on slippery roads. If the shift lever is
tapped back (
) or forward () while in
the second gear fixed mode, the mode will
be canceled.
Shifting specification
Shifting up
If the vehicle speed is lower than the speed specified
for each gear, the gear cannot be shifted up to a
higher gear.
(2.0-liter engine model)
Gear Vehicle speed
M1→M2You can shift up to M2 whether
the vehicle is stopped or
moving.
M2→M3 20.5 km/h (12.8 mph)
M3→M4
37 km/h (23 mph)
M4→M5
(2.5-liter engine model)
Gear Vehicle speed
M1→M2You can shift up to M2 whether
the vehicle is stopped or
moving.
M2→M3 20.5 km/h (12.8 mph)
M3→M4
34 km/h (22 mph)
M4→M5
Shifting down
If the vehicle speed is higher than the speed specified
for each gear, the gear cannot be shifted to a lower
gear so as to protect the transaxle.
(2.0-liter engine model)
Gear Vehicle speed
M5→M4 213 km/h (132 mph)
M4→M3 153 km/h (95 mph)
M3→M2 100 km/h (62 mph)
M2→M1 40 km/h (24 mph)(2.5-liter engine model)
Gear Vehicle speed
M5→M4 196 km/h (121 mph)
M4→M3 135 km/h (83 mph)
M3→M2 90 km/h (55 mph)
M2→M1 37 km/h (22 mph)
During deceleration, the gears shift down
automatically when speed is reduced to the
following:
Gear Vehicle speed
M5 or M4→M3 31 km/h (19 mph)
M3 or M2→M1 10 km/h (6 mph)NOTE
The gear does not shift down to M1
automatically while in the second gear fixed
mode.
If the vehicle is kicked down at the following speeds
or lower, the gears shift down automatically:
(2.0-liter engine model)
Gear Vehicle speed
M5→M4 199 km/h (123 mph)
M4→M3 146 km/h (90 mph)
M3→M2 54 km/h (33 mph)
(2.5-liter engine model)
Gear Vehicle speed
M5→M4 183 km/h (113 mph)
M4→M3 126 km/h (78 mph)
M3→M2 51 km/h (31 mph)
Recommendations for shifting
Upshifting
For normal acceleration and cruising, we recommend
these shift points.
Gear Vehicle speed
M1 to M2 24 km/h (15 mph)
M2 to M3 40 km/h (25 mph)
M3 to M4 65 km/h (40 mph)
M4 to M5 73 km/h (45 mph)
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Downshifting
When you must slow down in heavy
traffic or on a steepupgrade, downshift
before the engine starts to overwork. This
gives better acceleration when you need
more speed.
On a steepdowngrade, downshifting
helps maintain safe speed and prolongs
brake life.
qDriving Tips
Passing
For extra power when passing another
vehicle or climbing steep grades, depress
the accelerator fully. The transaxle will
shift to a lower gear, depending on vehicle
speed.
Climbing steep grades from a stop
To climb a steep grade from a stopped
position:
1. Depress the brake pedal.
2. Shift to D or M1, depending on the
load weight and grade steepness.
3. Release the brake pedal while
gradually accelerating.
Descending steep grades
When descending a steep grade, shift to
lower gears, depending on load weight
and grade steepness. Descend slowly,
using the brakes only occasionally to
prevent them from overheating.
Power Steering
Power steering is only operable when the
engine is running. If the engine is off or if
the power steering system is inoperable,
you can still steer, but it requires more
physical effort.
If the steering feels stiffer than usual
during normal driving, consult an
Authorized Mazda Dealer.
CAUTION
Never hold the steering wheel to the
extreme left or right for more than 5
seconds with the engine running.
This could damage the power
steering system.
qPower Steering Malfunction
Indicator Light
This indicator light illuminates when the
ignition is switched ON, and turns off
when the engine is started.
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If the light remains illuminated after the
engine is started, or illuminates while
driving, turn off the engine after parking
in a safe place, and then start the engine
again.
If the light does not illuminate after
restarting the engine, this indicates that
the power steering is restored and normal
steering is possible.
If the light remains illuminated, the power
steering is still inoperable. Consult an
Authorized Mazda Dealer.
NOTE
lThe power steering system is inoperable
when the power steering malfunction
indicator light illuminates. Steering is
possible, but requires more physical effort.
lRepeatedly jerking the steering wheel left
and right while the vehicle is stopped or
moving extremely slowly will cause the
power steering system to go into protective
mode which will make the steering feel
heavy, but this does not indicate a
malfunction. If this occurs, park the vehicle
safely and wait a few minutes for the system
to return to normal.
Cruise Controlí
With cruise control, you can set and
automatically maintain any speed of more
than about 32 km/h (20 mph).
WARNING
Do not use the cruise control under the
following conditions:
Using the cruise control under the
following conditions is dangerous
and could result in loss of vehicle
control.
ØHilly terrain
ØSteep inclines
ØHeavy or unsteady traffic
ØSlippery or winding roads
ØSimilar restrictions that require
inconsistent speed
qCruise Main Indicator Light
(Amber)/Cruise Set Indicator
Light (Green)
The indicator light has two colors.
Cruise Main Indicator Light (Amber)
The indicator light illuminates amber
when the ON switch is pressed and the
cruise control system is activated.
Cruise Set Indicator Light (Green)
The indicator light illuminates green when
a cruising speed has been set.
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Starting and Driving
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Black plate (181,1)
Traction Control System
(TCS)
í
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
without causing them to spin and lose
traction.
WARNING
Do not rely on the traction control
system 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 DSC OFF switch
(page 5-27).
qTCS/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 or DSC may
have a malfunction and they may not
operate correctly. Take your vehicle to an
Authorized Mazda Dealer.
NOTE
lIn addition to the indicator light flashing, a
slight lugging sound will come from the
engine. This indicates that the TCS is
operating properly.
lOn slippery surfaces, such as fresh snow, it
will be impossible to achieve high rpm
when the TCS is on.
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Black plate (182,1)
Dynamic Stability Control
(DSC)
í
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 5-7) and TCS (page
5-25).
DSC operation is possible at speeds
greater than 20 km/h (12 mph).
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
ØThe DSC may not operate correctly
unless the following are observed:
ØUse tires of the correct size
specified for your Mazda on all
four wheels.
ØUse tires of the same
manufacturer, brand and tread
pattern on all four wheels.
ØDo not mix worn tires.
ØThe DSC may not operate correctly
when tire chains are used or a
temporary spare tire is installed
because the tire diameter changes.
NOTE
After switching the ignition ON, a clicking
sound may be heard behind the dashboard.
This sound is the result of the DSC system self-
check operation and does not indicate an
abnormality.
qTCS/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 or DSC may
have a malfunction and they may not
operate correctly. Take your vehicle to an
Authorized Mazda Dealer.
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qDSC OFF Indicator Light
This indicator light stays on for a few
seconds when the ignition is switched
ON.
It also illuminates when the DSC OFF
switch is pressed and TCS/DSC is
switched off (page 5-27).
If the light stays on when the TCS/DSC is
not switched off, take your vehicle to an
Authorized Mazda Dealer. The dynamic
stability control may have a malfunction.
qDSC OFF Switch
Press the DSC OFF switch to turn off the
TCS/DSC. The DSC OFF indicator light
will illuminate.
Press the switch again to turn the TCS/
DSC back on. The DSC OFF indicator
light will go out.NOTE
lWhen DSC 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 difficult.
When this happens, turn off the TCS/DSC.
lIf the TCS/DSC is off when the engine is
turned off, it automatically activates when
the ignition is switched on.
lLeaving the TCS/DSC on will provide the
best stability.
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For instance, trip meter A can record the
distance from the point of origin, and trip
meter B can record the distance from
where the fuel tank is filled.
When trip meter A is selected, pressing
the selector again within one second will
change to trip meter B mode.
When trip meter A is selected, TRIP A
will be displayed. When trip meter B is
selected, TRIP B will be displayed.
The trip meter records the total distance
the vehicle is driven until the meter is
again reset. Return it to“0.0”by holding
the selector depressed for 1 second or
more. Use this meter to measure trip
distances and to compute fuel
consumption.
NOTE
lOnly the trip meters record tenths of
kilometers (miles).
lThe trip record will be erased when:lThe power supply is interrupted (blown
fuse or the battery is disconnected).
lThe vehicle is driven over 999.9 km
(mile).
qTachometer
The tachometer shows engine speed in
thousands of revolutions per minute
(rpm).
(2.0-liter engine model)
Red zone
(2.5-liter engine model)
Red zone
CAUTION
Do not run the engine with the
tachometer needle in the RED ZONE.
This may cause severe engine
damage.
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Instrument Cluster and Indicators
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Warning/Indicator Lights
Warning/Indicator lights will appear in any of the highlighted areas
Signal Warning/Indicator Lights Page
Brake System Warning Light 5-41
Charging System Warning Light 5-43
Engine Oil Pressure Warning Light 5-43
Check Engine Light 5-43
High Engine Coolant Temperature Warning Light 5-44
ABS Warning Light 5-42
Air Bag/Front Seat Belt Pretensioner System Warning Light 5-44
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
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