engine MAZDA MODEL MX-5 2017 (in English) Workshop Manual

4–37
When Driving
Transmission
Take the vehicle to an Authorized Mazda
Dealer to have the system checked.

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.



N O T E
Changing to manual shift mode while
driving will not damage the transmission.

To return to automatic shift mode, shift the
lever from M to D.
N O T E
 


y If you change to manual shift mode
when the vehicle is stopped, the gear
will shift to M1.
 


y If 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.

Indicators
Manual shift mode indication
In manual shift mode, the “M” of the shift
position indication in the instrument panel
illuminates.
Gear position indication
The numeral for the selected gear
illuminates.


Manual shift mode indication
Gear position indication

N O T E
If the gears cannot be shifted down when
driving at higher speeds, the gear position
indication will À ash twice to signal that
the gears cannot be shifted down (to
protect the transmission).

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4–38
When Driving
Transmission
*Some models.
Manually shifting up
You can shift gears up by operating
the selector lever or the steering shift
switches
* .
M 1
: M2
: M3
: M4
: M5
: M6
Using selector lever
To shift up to a higher gear, tap the
selector lever back
once.



Using steering shift switch
*
To shift up to a higher gear with the
steering shift switches, pull the UP switch
(
) toward you once with your
¿ ngers.


UP switch (+/OFF)

WARNING
Keep your hands on the steering wheel
rim when using fi ngers on the steering
shift switches:
Putting your hands inside the rim of
the steering wheel when using the
steering shift switches is dangerous.
If the driver's air bag were to deploy
in a collision, your hands could be
impacted causing injury.

N O T E
 


y When driving slowly, the gears may not
shift up.
 y Do not drive the vehicle with the
tachometer needle in the RED ZONE
while in manual shift mode. In
addition, manual shift mode switches
to automatic shift mode while the
accelerator pedal is completely
depressed.
 This function is canceled while the DSC
is turned off. However, if the vehicle
is continuously driven at a high rpm,
the gears may automatically shift up to
protect the engine.
 






y The steering shift switch can be used
temporarily even if the selector lever is
in the D position while driving. In
addition, it returns to automatic shift
mode when the UP switch (
) is
pulled rearward for a suf¿ cient amount
of time.

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4–39
When Driving
Transmission
*Some models.
Manually shifting down
You can shift gears down by operating
the selector lever or the steering shift
switches
* .
M 6
: M5
: M4
: M3
: M2
: M1
Using selector lever
To shift down to a lower gear, tap the
selector lever forward
once.



Using steering shift switch
*
To shift down to a lower gear with the
steering shift switches, pull the DOWN
switch
toward you once with your
¿ ngers.


DOWN switch (-)

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.

Keep your hands on the steering wheel
rim when using fi ngers on the steering
shift switches:
Putting your hands inside the rim of
the steering wheel when using the
steering shift switches is dangerous.
If the driver's air bag were to deploy
in a collision, your hands could be
impacted causing injury.

N O T E
 


y When driving at high speeds, the gear
may not shift down.
 


y During deceleration, the gear may
automatically shift down depending on
vehicle speed.
 


y When depressing the accelerator fully,
the transmission will shift to a lower
gear, depending on vehicle speed.
However, the gears do not kickdown
while the DSC is turned off.

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4–42
When Driving
Transmission
Recommendations for shifting
Upshifting
For normal acceleration and cruising, Mazda recommends these shift points:

Gear Vehicle speed *1
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)
M5 to M6 81 km/h (50 mph)
*1 Always observe local speed limit regulations.


Downshifting
When you must slow down in heavy traf¿ c or on a steep upgrade, downshift before the
engine starts to overwork. This gives better acceleration when you need more speed.

On a steep downgrade, downshifting helps maintain safe speed and prolongs brake life.
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4–43
When Driving
Transmission
*Some models.
Direct Mode *
Direct mode can be used for temporarily
switching gears by operating the steering
shift switch while the vehicle is being
driven with the selector lever in the D
range.
While in direct mode, the D and M
indication illuminate and the gear position
in use is illuminated.
Direct mode is canceled (released) under
the following conditions.
 


y The UP switch ( ) is pulled
rearward for a certain amount of time or
longer.
 


y The vehicle is driven for a certain
amount of time or longer (time differs
depending on the driving conditions
while operating).
 


y The vehicle is stopped or moving at a
slow speed.



Gear position indication
Direct mode indication

N O T E
Shifting up and down while in direct mode
may not be possible depending on the
vehicle speed. In addition, because direct
mode is canceled (released) depending
on the rate of acceleration or if the
accelerator is fully depressed, use of the
manual shift mode is recommended if you
need to drive the vehicle in a particular
gear for long periods.

Driving Tips
WARNING
Do not let the vehicle move in a
direction opposite to the direction
selected by the selector lever:
Do not let the vehicle move backward
with the selector lever in a forward
position, or do not let the vehicle
move forward with the selector lever
in the reverse position. Otherwise, the
engine may stop, causing the loss of
the power brake and power steering
functions, and make it diffi cult to
control the vehicle which could result
in an accident.

Passing
For extra power when passing another
vehicle or climbing steep grades, depress
the accelerator fully. The transmission will
shift to a lower gear, depending on vehicle
speed.
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4–44
When Driving
Transmission
N O T E
 
y The accelerator pedal may initially feel
heavy as it is being depressed, then feel
lighter as it is depressed further. This
change in pedal force aids the engine
control system in determining how
much the accelerator pedal has been
depressed for performing kickdown,
and functions to control whether or not
kickdown should be performed.
 

y While the selector lever is in the M
position and the DSC is turned off,
manual shift mode does not switch
to automatic shift mode even if the
accelerator pedal is completely
depressed. Operate the selector lever.

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.
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4–45
When Driving
Switches and Controls
Lighting Control
Headlights
Turn the headlight switch to turn the headlights, other exterior lights and dashboard
illumination on or off.
When the lights are turned on, the lights-on indicator light in the instrument cluster turns on.



N O T E
 


y If the light switch is left on, the lights will automatically switch off approximately 30
seconds after switching the ignition off.
  The time setting can be changed.
 Refer to Personalization Features on page 9-9 .



y To prevent discharging the battery, do not leave the lights on while the engine is off unless
safety requires them.

Without auto-light control


Switch Position

Ignition Position ON ACC or
OFF O N ACC or
OFF O N ACC or
OFF
Headlights Off Off Off Off On On
*2
Daytime running lights On *1 Off On *1 Off Off Off
Taillights
Parking lights
License lights
Side-marker lights
Dashboard illumination Off Off On On
*2 On On *2
*1 The lights are turned on while the vehicle is driven.
*2 The lights are turned on for the speci¿ ed period by the auto headlight off function.


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4–47
When Driving
Switches and Controls
*Some models.
Auto-light control *
When the headlight switch is in the
position and the ignition is switched ON, the light
sensor senses the surrounding lightness or darkness and automatically turns the headlights,
other exterior lights and dashboard illumination on or off.
CAUTION
 


¾ Do not shade the light sensor by adhering a sticker or a label on the windshield. Otherwise
the light sensor will not operate correctly.

 


¾ The light sensor also works as a rain sensor for the auto-wiper control. Keep hands and
scrapers clear of the windshield when the wiper lever is in the
position and the
ignition is switched ON as fi ngers could be pinched or the wipers and wiper blades could be
damaged when the wipers activate automatically. If you are going to clean the windshield,
be sure the wipers are turned off completely when it is particularly tempting to leave the
engine running. This is particularly important when clearing ice and snow.

N O T E
 


y The headlights, other exterior lights and dashboard illumination may not turn off
immediately even if the surrounding area becomes well-lit because the light sensor
determines that it is night time if the surrounding area is continuously dark for several
minutes such as inside long tunnels, traf¿ c jams inside tunnels, or in indoor parking lots.

 In this case, the lights turn off if the light switch is turned to the position. 



y The dashboard illumination can be adjusted by rotating the knob in the instrument cluster.
Also, the day/night mode can be changed by rotating the knob until a beep sound is heard.
To adjust the brightness of the dashboard illumination:
  Refer to Dashboard Illumination on page 4-15 .



y The sensitivity of the auto-light control may be changed.
 Refer to Personalization Features on page 9-9 .
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4–53
When Driving
Switches and Controls
Auto-wiper control
When the wiper lever is in the

position, the rain sensor senses the amount
of rainfall on the windshield and turns the
wipers on or off automatically (off—
intermittent—low speed—high speed).

The sensitivity of the rain sensor can be
adjusted by turning the switch on the
wiper lever.
From the center position (normal), rotate
the switch upward for higher sensitivity
(faster response) or rotate it downward for
less sensitivity (slower response).


Higher sensitivity
Less sensitivitySwitch
Center
position

CAUTION
 


¾ Do not shade the rain sensor by
adhering a sticker or a label on the
windshield. Otherwise the rain sensor
will not operate correctly.
 


 


¾ When the wiper lever is in the
position and the ignition is switched ON,
the wipers may move automatically in
the following cases:
 


¾ If the windshield above the rain
sensor is touched or wiped with a
cloth.
 


¾ If the windshield is struck with a hand
or other object from either outside or
inside the vehicle.
  Keep hands and scrapers clear of the
windshield when the wiper lever is in the

position and the ignition is
switched ON as fi ngers could be pinched
or the wipers and wiper blades damaged
when the wipers activate automatically.
  If you are going to clean the windshield,
be sure the wipers are turned off
completely (when it is most likely
that the engine is left running) this is
particularly important when clearing ice
and snow.

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4–61
When Driving
Brake
B r a k e S y s t e m
Foot Brake
This vehicle has power-assisted brakes
that adjust automatically through normal
use.

Should power-assist fail, you can stop by
applying greater force than normal to the
brake pedal. But the distance required to
stop will be greater than usual.
WARNING
Do not coast with the engine stalled or
turned off , fi nd a safe place to stop:
Coasting with the engine stalled or
turned off is dangerous. Braking will
require more eff ort, and the brake's
power-assist could be depleted if
you pump the brake. This will cause
longer stopping distances or even an
accident.

Shift to a lower gear when going down
steep hills:
Driving with your foot continuously on
the brake pedal or steadily applying
the brakes for long distances is
dangerous. This causes overheated
brakes, resulting in longer stopping
distances or even total brake failure.
This could cause loss of vehicle
control and a serious accident. Avoid
continuous application of the brakes.
Dry off brakes that have become
wet by driving slowly, releasing the
accelerator pedal and lightly applying
the brakes several times until the brake
performance returns to normal:
Driving with wet brakes is dangerous.
Increased stopping distance or the
vehicle pulling to one side when
braking could result in a serious
accident. Light braking will indicate
whether the brakes have been aff ected.

CAUTION




¾ Do not drive with your foot held on the
clutch pedal or brake pedal, or hold
the clutch pedal depressed halfway
unnecessarily. Doing so could result in
the following:
 


¾ The clutch and brake parts will wear
out more quickly.
 


¾ The brakes can overheat and
adversely aff ect brake performance.




¾ Always depress the brake pedal with
the right foot. Applying the brakes with
the unaccustomed left foot could slow
your reaction time to an emergency
situation resulting in insuffi cient braking
operation.
 

 


¾ Wear shoes appropriate for driving in
order to avoid your shoe contacting
the brake pedal when depressing the
accelerator pedal.

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