belt MAZDA MODEL MX-5 MIATA RF 2021 Workshop Manual

▼Plastic Part Maintenance
When cleaning the plastic lenses of the
lights, do not use g
asoline, kerosene,
rectified spirit, paint, thinner, highly
acidic detergents, or strongly alkaline
detergents. Otherwise, these chemical
agents can discolor or damage the
surfaces resulting in a significant loss in
functionality. If plastic parts become
inadvertently exposed to any of these
chemical agents, flush with water
immediately.
If plastic parts such as the bumpers
become inadvertently exposed to
chemical agents or fluids such as
gasoline, oil, engine coolant, or battery
fluid, it could cause discoloration,
staining, or paint peeling. Wipe off any
such chemical agents or fluids using a
soft cloth immediately.
High water temperature and high water
pressure car washers are available
depending on the type of high pressure
car washer device. If the car washer
nozzle is put too close to the vehicle or
aimed at one area for an extended period
of time, it could deform plastic parts or
damage the paint.
Do not use wax containing compounds
(polish). Otherwise , it could result in
paint damage.
In addition, do not use an electrical or
air tool to apply wax. Otherwise, the
frictional heat generated could result in
deformation of plastic parts or paint
damage.
Interior Care
WA R N I N G
Do not spray water into the vehicle cabin:
Spraying water into the vehicle cabin is
dangerous as electrical devices such as the
audio and switches could get wet resulting
in a malfunction or vehicle fire.
NOTE
Do not wipe the interior using alcohol,
chlorine bleach, or organic solvents
such as thinner, benzene, and gasoline.
Otherwise, it may cause discoloration or
stains.
Rubbing hard with a stiff brush or cloth
may cause damage.
If the vehicle interior becomes soiled by
any of the following, wipe it off
immediately using a soft cloth.
Leaving it uncleaned could cause
discoloration, stains, cracks, or peeling of
the coating, and it will make it hard to
wipe off later.
Beverage or fragrance
Grease or oil
Soiling
▼ Seat Belt Maintenance
1. Clean the soiled area by lightly
dabbing it with a soft cloth soaked in a
mild detergent (approx. 5%) diluted
with water.
2. Wipe off the remaining detergent using
a cloth soaked in clean water and
wrung out well.
Maintenance and Care
Appearance Care
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3. Before retracting seat belts which havebeen pulled out for cleaning, dry them
off thoroughly and make sure there is
no remaining mois ture on them.
WA R N I N G
If a seat belt appears frayed or has
abrasions, have it replaced by an
Authorized Mazda Dealer:
If a seat belt is used under such a condition,
it cannot function at its full capacity which
could result in serious injury or death.
Use a mild detergent to remove soiling
from a seat belt:
If organic solvents are used for cleaning the
seat belts or they become stained or
bleached, there is the possibility of them
becoming weakened and as a result, they
may not function at their full capacity
which could cause serious injury or death.
NOTE
Clean seat belts diligently if they get dirty.
Leaving them uncleaned will make it
difficult to clean them later, and it may
affect the smooth retracting of the seat
belt.
▼Vinyl Upholstery Maintenance
Remove dust and dirt from the vinyl
upholstery using a brush or vacuum.
Remove soiling from
vinyl upholstery
using a leather and vinyl upholstery
cleaner.
▼ Upholstery and Synthetic Leather
Maintenance
Fabric
1. Clean the soiled area by lightly
dabbing it with a soft cloth soaked in a
mild detergent (approx. 5%) diluted
with water.
2. Wipe off the remaining detergent using a cloth soaked in clean water and
wrung out well.
Synthetic leather
1. Remove dust and sand using a vacuum cleaner.
2. Wipe the soiled area with a soft cloth soaked in a mild detergent (approx.
5%) diluted with water.
3. Wipe off the remaining detergent using a cloth soaked in clean water and
wrung out well.
▼Leather Upholstery Maintenance*
1. Remove dust and sand using a vacuum
cleaner.
2. Wipe off the soiled area with a soft
cloth and a suitable, special cleaner or
a soft cloth soaked in a mild detergent
(about 5%) diluted with water.
3. Wipe off the remaining detergent using a cloth soaked in clean water and
wrung out well.
4. Remove moisture wi th a dry, soft cloth
and allow the leather to further dry in a
well-ventilated, shaded area. If the
leather gets wet such as from rain,
remove the moisture and dry it as soon
as possible.
Maintenance and Care
Appearance Care
6-64*Some models.
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Route the jumper cables away from parts that will be moving:
Connecting a jumper cable near or to moving parts (cooling fans, belts) is dangerous. The
cable could get caught when the engine starts and cause serious injury.
CAUTION
Use only a 12 V booster system. You can damage a 12 V starter, ignition system, and other
electrical parts beyond repair with a 24 V power supply (two 12 V batteries in series or a 24 V
motor generator set).
1. Move the booster vehicle so that its battery is as close as p ossible to your vehicle's
battery.
2. Make sure that the power such as for the headlights and air c onditioner is turned off.
3. Remove the battery cover.
4. Turn off the booster vehicle's engine and connect the jumper cables in the following
order.
Make sure that the jumper cables are securely connected so that they do not disconnect
due to engine vibrations.
1st lead
Positive (+) terminal on the discharged battery
Positive (+) terminal on booster vehicle's battery
If Trouble Arises
Battery Runs Out
7-24
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SignalWarning
Check Engine LightIf this light illuminates while dr
iving, the vehicle may have a problem. It is important to
note the driving conditions when the light illuminated and cons ult an Authorized Mazda
Dealer.
The check engine light may illumi nate in the following cases:
The engine's electrical system has a problem.The emission control system has a problem.The fuel tank level being very low or approaching empty.The fuel-filler cap is missing or not tightened securely.
If the check engine light remains on, or it flashes continuously , do not drive at high
speeds and consult an Authorized Mazda Dealer as soon as possible.
Automatic Trans‐
mission Indication/
Warning Light
*
The indication/light illuminates when the transmission has a pr oblem.
CAUTION
If the automatic transmission warning indication/light illuminates, the transmission has an
electrical problem. Continuing to drive your Mazda in this condition could cause damage to
your transmission. Consult an Authorized Mazda Dealer as soon as possible.
(Turns on)
TCS/DSC Indicator Light 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 Authori zed Mazda Dealer.
Air Bag/Seat Belt
Pretensioner System Warning Light A system malfunction is indicated
if the warning light constantly flashes, constantly illu‐
minates or does not illuminate a t all when the ignition is switched ON. If any of these oc‐
cur, consult an Authorized Mazda Dealer as soon as possible. The system may not operate
in an accident.WA R N I N G
Never tamper with the air bag/pretensioner systems and always have an Authorized Mazda
Dealer perform all servicing and repairs:
Self-servicing or tampering with the systems is dangerous. An air bag/pretensioner could
accidentally activate or become disabled causing serious injury or death.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.7-37
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SignalWarning Action to be taken
Seat Belt Warning
Light The seat belt warning light turns on if the
driver or passenger's seat is occupied and
the seat belt is not fastened with the ignition
switched ON.
If the driver or passenger's seat belt is un‐
fastened (only when the passenger's seat is
occupied) and the vehicle is driven at a
speed faster than about 20 km/h (12 mph),
the warning light flash
es. After a short time,
the warning light stops flashing, but re‐
mains illuminated.
NOTE
The warning light flashes for about 6
seconds if the driver's seat belt is not fas ‐
tened when the ignition is switched ON.
To allow the passenger occupant classifi ‐
cation sensor to function properly, do not
place and sit on an additional seat cush ‐
ion on the passenger's seat. The sensor
may not function properly because the
additional seat cushion could cause sen ‐
sor interference.
If a small child is seated on the passeng ‐
er's seat, the warning light may not oper ‐
ate. Fasten the seat belts.
Door-Ajar/Trunk
lid-Ajar Warning Indi‐ cation/Warning Light The light turns on if any door/trunk lid is
not closed securely.
Close the door/tr
unk lid securely.
Low Fuel Warning
Light The light turns on when the remaining fuel
is about 9.0 L (2.3 US gal, 1.9 Imp gal).
NOTE
The light illumination timing may vary be
‐
cause fuel inside the fuel tank moves
around according to the driving conditions
and the vehicle posture. Add fuel.
Check Fuel Cap Warn‐
ing Light If the check fuel cap warning light illumi‐
nates while driving, the fuel-filler cap may
not be installed properly.
Stop the engine and rein
stall the fuel-filler
cap.
Refer to Refueling on page 3-25
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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Warning Sound isActivated
▼Lights-On Reminder
The lights-on reminder is operable when
the time setting
*1 of the auto headlight off
function is off.
If lights are on and the ignition is switched
to ACC or off, a continuous beep sound
will be heard when t he driver's door is
opened.
*1 If the light switch is left on, the auto headlight off function automatically
turns off the lights about 30 seconds
after switching the ignition off. The
time setting can be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
NOTE
When the ignition is switched to ACC,
the “Ignition Not Switched Off (STOP)
Warning Beep” (page 7-49) overrides
the lights-on reminder.
A personalized function is available to
change the sound volume for the
lights-on reminder.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
▼Air Bag/Seat Belt Pretensioner
System Warning Beep
If there is a problem with the air bag/front
seat belt pretensioner systems and the
warning light illumination, a warning beep
sound will be heard for about 5 seconds
every minute.

The air bag and front seat belt pretensioner
system warning beep sound will continue
to be heard for approximately 35 minutes.
Have your vehicle inspected at an
Authorized Mazda Dealer as soon as
possible.
WA R N I N G
Do not drive the vehicle with the air bag/
front seat belt pretensioner system warning
beep sounding:
Driving the vehicle with the air bag/front
seat belt pretensioner system warning beep
sounding is dangerous. In a collision, the
air bags and the front seat belt
pretensioner system will not deploy and
this could result in death or serious injury.
Contact an Authorized Mazda Dealer to
have the vehicle inspected as soon as
possible.
▼ Seat Belt Warning Beep
Except Mexico
If the driver's seat belt is not fastened
when the ignition is switched ON, a beep
sound will be heard for about 6 seconds. If
the driver or the passenger's seat belt is not
fastened and the veh
icle is driven at a
speed faster than about 20 km/h (12 mph),
a beep sound will be heard again for a
specified period of time.
Until a seat belt is fastened or a given
period of time has elapsed, the beep sound
will not stop even if t he vehicle speed falls
below 20 km/h (12 mph).
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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NOTE
To allow the passenger occupant
classification sensor to function
properly, do not place and sit on an
additional seat cushion on the
passenger's seat. The sensor may not
function properly because the additional
seat cushion could cause sensor
interference.
If a small child is seated on the
passenger's seat, the warning beep may
not operate.
Mexico
If the vehicle speed exceeds about 20
km/h (12 mph) with the driver or
passenger's seat belt unfastened, a warning
beep sounds continuously. If the seat belt
remains unfastened, the beep sound stops
once and then continues for about 90
seconds. The beep stops after the driver or
passenger's seat belt is fastened.
Until a seat belt is fastened or a given
period of time has elapsed, the beep sound
will not stop even if the vehicle speed falls
below 20 km/h (12 mph).
NOTE
Placing heavy items on the passenger's
seat may cause the passenger's seat belt
warning function to operate depending
on the weight of the item.
To allow the passenger seat weight
sensor to function properly, do not place
and sit on an additional seat cushion on
the passenger's seat. The sensor may not
function properly because the additional
seat cushion could cause sensor
interference.
If a small child is seated on the
passenger's seat, the warning beep may
not operate.
▼ Retractable Hardtop Warning Beep*
When operating the retractable hardtop
switch, the warning beep is activated when
the retractable hardtop operation begins
and when it is completed.
If there is a problem with the retractable
hardtop, the warning beep is activated
continuously while operating the switch. If
the warning beep is activated continuously
while operating the switch, have the
vehicle inspected at an Authorized Mazda
Dealer.
▼Ignition Not Switched Off (STOP)
Warning Beep
If the driver's door is opened with the
ignition switched to ACC, a beep will be
heard continuously in the cabin to notify
the driver that the
ignition has not been
switched OFF (STOP). Under this
condition, the keyles s entry system will
not operate, the vehicle cannot be locked,
and the battery voltage will be depleted.
▼ Key Removed from Vehicle Warning
Beep
Vehicles with advanced keyless function
If the key is taken out of the vehicle while
the ignition is not switched OFF and all
the doors are closed, the beep which
sounds outside of the vehicle will be heard
6 times, the beep which sounds inside the
vehicle will be
heard 6 times.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.7-49
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Event Data Recorder (U.S.A. and Canada)
This vehicle is equipped with an event data recorder (EDR). The main purpose of an EDR is
to record, in certain crash or ne ar crash-like situations, such as an air bag deployment or
hitting a road obstacle, data that will assist in understanding how a vehicle’s systems
performed. The EDR is designed to record data related to vehicl e dynamics and safety
systems for a short period of time, typically 30 seconds or les s. The EDR in this vehicle is
designed to record such data as:
How various systems in you r vehicle were operating;
Whether or not the driver and passenger safety belts were buckl ed/fastened;
How far (if at all) the driver was depressing the accelerator and/or brake pedal; and,
How fast the vehicle was traveling.
These data can help provide a better understanding of the circu mstances in which crashes
and injuries occur.
NOTE:
EDR data are recorded by your vehicle only if a non-trivial cra sh or near crash-like situation
occurs; no data are recorded by the EDR under normal driving co nditions and no personal
data (e.g., name, gender, age, an d crash location) are recorded. However, other parties, such
as law enforcement, could combine the EDR data with the type of personally identifying
data routinely acquired du ring a crash investigation.
To read data recorded by an EDR, special equipment is required, and access to the vehicle or
the EDR is needed. In addition to the vehicle manufacturer, oth er parties, such as law
enforcement, that have the special equipment, can read the info rmation if they have access
to the vehicle or the EDR.

Mazda will not disclose any of the data recorded in an EDR to a third party unless:
A written agreement from the vehicle owner or the lessee is obtained
Officially requested by the police or other law enforcement authorities
Used as a defense for Mazda in a lawsuit, claim, or arbitration
Ordered by a judge or court
However, if necessary Mazda will:
Use the data for research on Mazda vehicle performance, includi ng safety.
Disclose the data or the summarized data to a third party for research purposes without
disclosing vehicle or owner identification information.
Customer Information and Reporting Safety Defects
Event Data Recorder
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Index
A
Accessory Socket.............................. 5-36
Adaptive Front Lighting System
(AFS)................................................. 4-75
Add-On Non-Genuine Parts and
Accessories........................................ 8-19
Advanced KeyAdvanced keyless entry system... 3-10
Operational range........................ 3-11
Air Bag Systems............................... 2-36
Air Bag/Seat Belt Pr etensioner System
Warning Beep.................................... 7-48
Ambient Temperature Display.......... 4-17
Antilock Brake System (ABS).......... 4-66
Automatic Transmission
Active Adaptive Shift (AAS)...... 4-37
Automatic transmission
controls........................................ 4-35
Direct mode................................. 4-43
Driving tips..................................4-44
Manual shift mode.......................4-38
Shift-lock system......................... 4-36
Transmission ranges.................... 4-36
B
Back Trim Storage Box.................... 5-43
Battery............................................... 6-29Maintenance.................................6-31
Replacement................................ 6-31
Specifications.................................9-4
Battery Runs Out.............................. 7-23 Jump-starting............................... 7-23
Blind Spot Monitoring (BSM).......... 4-85 Canceling operation of Blind Spot
Monitoring (BSM).......................4-89
Blind Spot Monitoring (BSM) System
Warning Beep.................................... 7-50
Body Lubrication.............................. 6-25
Brakes
Brakes assist................................ 4-64
Foot brake....................................4-62
Pad wear indicator....................... 4-64
Parking brake...............................4-63
Warning light............................... 4-63
Break-In Period................................. 3-48
C
Capacities............................................ 9-5
Carbon Monoxide......... .................... 3-24
Cell Phones....................................... 8-20
Child Restraint Categories of child-restraint
systems.........................................2-25
Child-restraint precautions.......... 2-21
Child-restraint system
installation................................... 2-25
Child-restraint system suitability for
various seat positions table..........2-27
Installing child-restraint
systems.........................................2-29
Climate Control System...................... 5-2 Fully automatic type....................5-10
Manual type................................... 5-5
Operating tips................................ 5-2
Vent operation................................5-3
Collision warning.............................. 7-51
Coming Home Light......................... 4-49
Console Box...................................... 5-42
Convertible Top Hardtop........................................ 3-38
Convertible Top (Soft Top)............... 3-33
Cruise Control................................. 4-109 Cruise control switch.................4-109
Cruise main indicati on (white)............
................................................... 4-109
Cruise set indication (green)/indicator
light (green)............................... 4-109
Cruise Control Set Vehicle Speed
Display.............................................. 4-17
10-2
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Index
Requirements............................... 3-22
Tank capacity.................................9-5
Fuel-Filler Lid When fuel-filler lid cannot be
opened..........................................7-29
Fuses.................................................. 6-47 Panel description......................... 6-50
Replacement................................ 6-47
G
Gauges............................................... 4-12
H
Hardtop.............................................. 3-38
When the roof cannot be
closed........................................... 7-57
Hazardous Driving............................ 3-49
Hazard Warning Flasher....................4-58
Headlights Coming home light......................4-49
Control......................................... 4-45
Flashing....................................... 4-49
High-low beam............................ 4-49
Leaving home light..................... 4-50
Leveling....................................... 4-50
Head Restraint................................... 2-11
High Beam Control System
(HBC)................................................ 4-76 High Beam Control System (HBC)
indicator light (green)..................4-77
Hill Launch Assist (HL A)................ 4-65
HomeLink Wireless Control
System............................................... 4-58
Hood Release............. ....................... 6-17
Horn...................................................4-57
I
If a Warning Light Turns On or
Flashes............................................... 7-33
Ignition
Switch............................................ 4-4
Ignition Not Switched Off (STOP)
Warning Beep.................................... 7-49
Illuminated Entry System................. 5-36
Immobilizer System..... ..................... 3-44
Indicator Lights................................. 4-29 Low engine coolant
temperature.................................. 4-31
Wrench......................................... 4-31
Inside Trunk Release Lever.............. 3-21
Inspecting Brake/Clutch Fluid
Level.................................................. 6-23
Inspecting Coolant Level.................. 6-22
Inspecting Engine Oil Level............. 6-21
Inspecting Washer Fluid Level......... 6-24
Instrument Cluster............................. 4-12 Traffic Sign Recognition System
(TSR) Display..............................4-25
Interior Care...................................... 6-63
Cleaning the floor mats............... 6-66
Cleaning the window interiors.....6-66
Instrument panel top
maintenance................................. 6-65
Leather upholstery
maintenance................................. 6-64
Panel maintenance....................... 6-65
Plastic part maintenance.............. 6-65
Seat belt maintenance..................6-63
Upholstery and synthetic leather
maintenance................................. 6-64
Vinyl upholstery maintenance..... 6-64
Interior Lights Overhead light............................. 5-35
i-ACTIVSENSE................................ 4-73
Active safety technology............. 4-73
Adaptive Front Lighting System
(AFS)........................................... 4-75
Blind Spot Monitoring (BSM).....4-85
Camera and sensors..................... 4-74
Forward Sensing Camera
(FSC)......................................... 4-103
10-4
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