2017 MAZDA MX5 MIATA wheel

4 –71 When Driving
Drive Selection
*Some models.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 mak e 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 
Cruise control is operating. 
Steering wheel is being operated abruptly
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4 –73 When Driving
Power Steering
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 or the steering
vibrates, consult an Authorized Mazda
Dealer. 
The warning light notifies the driver
of system abnormalities and operation
conditions.
Refer to Warning Indication/Warning
Lights on page 4-26 .
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.
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4 –75 When Driving
i-ACTIVSENSE
*Some models.Adaptive Front Lighting System (AFS) *
The adaptive front lighting system (AFS) automatically adjusts the headlight beams to the
left or right in conjunction with the operation of the steering wheel after the headlights have
been turned on.
A system malfunction or operation conditions are indicated by a warning.
Refer to Warning/Indicator Lights on page 4-26 .
NOTE
The Adaptive Front Lighting System (AFS) function can be switched to operable/inoperable
using the personalization function.
Refer to Personalization Features on page 9-9 .
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4 –79 When Driving
i-ACTIVSENSE
*Some models.Lane Departure Warning System (LDWS) *
The LDWS system notifies the driver that the vehicle may be devi ating from its lane.
The system detects the white or yellow lines on the traffic lane using the Forward Sensing
Camera (FSC) and if it determines that the vehicle may be devia ting from its lane, it notifies
the driver by flashing the LDWS warning light and activating the LDWS warning beep, and
by the multi-information display (vehicles with multi-information display).
Use the LDWS when you drive the vehicle on roads with white or yellow lines.
Refer to Forward Sensing Camera on page 4-95 . Forward Sensing Camera
(FSC)
The warning light illuminates when the system has a malfunction.
Refer to Warning Indication/Warning Lights on page 4-26 .
WARNING Do not use the LDWS under the following conditions:
The system may not operate adequately according to the actual driving conditions,
resulting in an accident. 
Driving on roads with tight curves. 
Driving under bad weather conditions (rain, fog, and snow).
The functions of the LDWS have limitations:
Always stay on course using the steering wheel and drive with care. The system is not
designed to compensate for a driver’s lack of caution and if you rely too much on the
LDWS it could lead to an accident. The driver is responsible for assuring lane changes and
other maneuvers. Always pay attention to the direction in which the vehicle is traveling
and the vehicle’s surroundings.
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4 –80 When Driving
i-ACTIVSENSE
CAUTION Do not modify the suspension. If the vehicle height or the damping force of the
suspensions is changed, the LDWS may not operate correctly.
NOTE 
If your vehicle deviates from its traffic lane, the LDWS operates (warning sound and
indicator light). Steer the vehicle adequately to drive the vehicle to the center of the lane. 
When the turn signal lever is operated for a lane change, the LDWS warning is
automatically canceled. The LDWS warning becomes operable when the turn signal lever
is returned and the system detects the white or yellow lines. 
If the steering wheel, accelerator pedal, or brake pedal is operated abruptly and the
vehicle moves close to a white or yellow line, the system determines that the driver is
making a lane change and the LDWS warning is automatically canceled. 
The LDWS may not operate during the period immediately after the vehicle has deviated
from its lane and the LDWS has operated, or the vehicle deviates from its lane repeatedly
within a short period of time. 
The LDWS does not operate if it does not detect the white or ye llow lines of the traffic
lane.
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4 –83 When Driving
i-ACTIVSENSEAuto cancel warning
When the following operations are
performed, the LDWS determines that
the driver intends to make a lane change
and the LDWS warning is canceled
automatically. The LDWS is enabled
automatically after the driver performs the
operation. 
The steering wheel is operated abruptly. 
The brake pedal is depressed abruptly. 
The accelerator pedal is depressed
abruptly. 
The turn signal lever is operated (after
the turn signal lever is returned, the
LDWS may not operate for about 3
seconds which is the period of time
required to make a lane correction).
NOTE
After about 60 seconds have elapsed with
the turn signal lever left operating, the
LDWS warning may operate if the vehicle
is close to a white or yellow line.
Canceling the SystemPress the LDWS OFF switch to cancel the
LDWS. The LDWS OFF indicator light
turns on.
Vehicle lane display (vehicles with
multi-information display)
The vehicle lane lines are no longer
indicated in the multi-information display
when the LDWS is canceled. NOTE
When the ignition is switched OFF, the
LDWS becomes operational the next time
the ignition switched ON.
LDWS Warning If the system determines that there is the
possibility of a lane departure, the LDWS
warning beep activates and the LDWS
warning light flashes. Operate the steering
wheel appropriately and steer the vehicle
to the center of the lane.
For vehicles equipped with the multi-
information display and the active driving
display, the color of the lane line in the
direction which the system determined
that the vehicle may be deviating from its
lane changes from white to amber and the
vehicle lane line flashes.
Indication on display
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4 –99 When Driving
i-ACTIVSENSENOTE 
The detection ability of the radar sensors (rear) has limitations. In the following cases,
the detection ability may lower and the system may not operate normally. 
The rear bumper near the radar sensors (rear) has become deformed. 
Snow, ice or mud adheres to the radar sensors (rear) on the rear bumper. 
Under bad weather conditions such as rain, snow and fog. 
Under the following conditions, the radar sensors (rear) cannot detect target objects or it
may be difficult to detect them. 
Stationary objects on a road or a road side such as small, two-wheeled vehicles,
bicycles, pedestrians, animals, and shopping carts. 
Vehicle shapes which do not reflect radar waves well such as empty trailers with a low
vehicle height and sports cars. 
Vehicles are shipped with the direction of the radar sensors (rear) adjusted for each
vehicle to a loaded vehicle condition so that the radar sensors (rear) detect approaching
vehicles correctly. If the direction of the radar sensors (rear) has deviated for some
reason, have the vehicle inspected at an Authorized Mazda Dealer. 
For repairs or replacement of the radar sensors (rear), or bumper repairs, paintwork,
and replacement near the radar sensors, consult an Authorized Mazda Dealer. 
Turn off the system while pulling a trailer or while an accessory such as a bicycle carrier
is installed to the rear of the vehicle. Otherwise, the radio waves emitted by the radar will
be blocked causing the system to not operate normally. 
The radar sensors are regulated by the relevant radio wave laws of the country in which
the vehicle is driven. If the vehicle is driven abroad, authorization from the country in
which the vehicle is driven may be required.
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4 –105 When Driving
Tire Pressure Monitoring System
*Some models.Tire Pressure Monitoring System *
The Tire Pressure Monitoring System (TPMS) monitors the air pressure of all four tires. If
the air pressure of one or more tires is too low, the system warns the driver by indicating the
tire pressure monitoring system warning light in the instrument cluster and operating a beep
sound. The system monitors the tire pressures indirectly using the data sent from the ABS
wheel speed sensors.
To allow the system to operate correctly, the system needs to be initialized with the specified
tire pressure (value on the tire pressure label). Follow the pr ocedure and perform the
initialization.
Refer to Tire Pressure Monitoring System Initialization on page 4-108 .
The warning light flashes when the system has a malfunction.
Refer to Warning Indication/Warning Lights on page 4-26 .
ABS wheel speed sensor
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