MAZDA MODEL CX-3 2016 Owners Manual (in English)

6–39
Maintenance and Care
Owner Maintenance
Battery Maintenance
To get the best service from a battery:
 


y Keep it securely mounted.



y Keep the top clean and dry.



y Keep terminals and connections clean,
tight, and coated with petroleum jelly or
terminal grease.
 


y Rinse off spilled electrolyte immediately
with a solution of water and baking
soda.
 


y If the vehicle will not be used for an
extended time, disconnect the battery
cables and charge the battery every six
weeks.
Battery Replacement
Contact an Authorized Mazda Dealer for a
battery replacement purchase.
Key Battery Replacement
If the buttons on the transmitter are
inoperable and the operation indicator
light does not fl ash, the battery may be
dead.
Replace with a new battery before the
transmitter becomes unusable.
CAUTION
 


¾ Make sure the battery is installed
correctly. Battery leakage could occur if it
is not installed correctly.
 


¾ When replacing the battery, be careful
not to touch any of the internal circuitry
and electrical terminals, bend the
electrical terminals, or get dirt in the
transmitter as the transmitter could be
damaged.
 


¾ There is the danger of explosion if the
battery is not correctly replaced.
 


¾ Dispose of used batteries according to
the following instructions.
 


¾ Insulate the plus and minus terminals
of the battery using cellophane or
equivalent tape.
 


¾ Never disassemble.



¾ Never throw the battery into fi re or
water.
 


¾ Never deform or crush.




¾ Replace only with the same type battery
(CR2025 or equivalent).
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6–40
Maintenance and Care
Owner Maintenance
The following conditions indicate that the
battery power is low:
 


y The KEY indicator light (green) fl ashes
in the instrument cluster for about 30
seconds after the engine is turned off.
 


y The system does not operate and
the operation indicator light on the
transmitter does not fl ash when the
buttons are pressed.
 


y The system's operational range is
reduced.
Replacing the battery at an Authorized
Mazda Dealer is recommended to prevent
damage to the key. If replacing the battery
by yourself, follow the instruction below.
Replacing the key battery
1. Press the knob and pull out the
auxiliary key.
Knob
2. Twist a tape-wrapped fl athead
screwdriver in the direction of the
arrow and open the cover slightly.
Cover
3. Insert the tape-wrapped fl athead
screwdriver into the gap and slide it in
the direction of the arrow.
Cover
Gap
4. Twist the fl athead screwdriver in the
direction of the arrow and remove the
cover.
Cover
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6–41
Maintenance and Care
Owner Maintenance
5. Remove the battery cap, then remove
the battery.
6. Insert a new battery with the positive
pole facing up, and then cover the
battery with the battery cap.
7. Close the cover.
8. Reinsert the auxiliary key.
CAUTION
 


¾ Be careful not to allow the rubber ring
shown in the fi gure to be scratched or
damaged.
 


¾ If the rubber ring detaches, reattach it
before inserting a new battery.
Rubber ring
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6–42
Maintenance and Care
Owner Maintenance
Tires
For reasons of proper performance, safety,
and better fuel economy, always maintain
recommended tire infl ation pressures and
stay within the recommended load limits
and weight distribution.
WARNING
Using Diff erent Tire Types:
Driving your vehicle with diff erent
types of tires is dangerous. It could
cause poor handling and poor braking;
leading to loss of control.
Except for the limited use of the
temporary spare tire, use only the
same type tires (radial, bias-belted,
bias-type) on all four wheels.

Using Wrong-Sized Tires:
Using any other tire size than what
is specifi ed for the vehicle (page 9-8 )
is dangerous. It could seriously aff ect
ride, handling, ground clearance,
tire clearance, and speedometer
calibration. This could cause you to
have an accident. Use only tires that
are the correct size specifi ed for the
vehicle.
Tire Infl ation Pressure
WARNING
Always infl ate the tires to the correct
pressure:
Overinfl ation or underinfl ation of tires
is dangerous. Adverse handling or
unexpected tire failure could result in a
serious accident.
Refer to Tires on page 9-8 .

Use only a Mazda-genuine tire valve
cap:
Use of a non-genuine part is
dangerous as the correct tire air
pressure cannot be maintained if the
tire valve becomes damaged. If the
vehicle is driven under this condition,
the tire air pressure will decrease which
could result in a serious accident. Do
not use any part for the tire valve cap
that is not a Mazda-genuine part.
Inspect all tire pressures monthly
(including the spare) when the tires are
cold. Maintain recommended pressures for
the best ride, handling, and minimum tire
wear.
Refer to the specifi cation charts (page
9-8 ).
(With tire pressure monitoring system)
After adjusting the tire pressure,
initialization of the tire pressure
monitoring system is necessary to make
the system operate normally.
Refer to Tire Pressure Monitoring System
Initialization on page 4-129 .
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6–43
Maintenance and Care
Owner Maintenance
NOTE
 


y Always check tire pressure when tires
are cold.
 


y Warm tires normally exceed
recommended pressures. Do not release
air from warm tires to adjust the
pressure.
 


y Underinfl ation can cause reduced fuel
economy, uneven and accelerated tire
wear, and poor sealing of the tire bead,
which will deform the wheel and cause
separation of tire from rim.
 


y Overinfl ation can produce a harsh ride,
uneven and accelerated tire wear, and a
greater possibility of damage from road
hazards.
  Keep your tire pressure at the correct
levels. If one frequently needs infl ating,
have it inspected.
Tire Rotation
WARNING
Rotate tires periodically:
Irregular tire wear is dangerous. To
equalize tread wear for maintaining
good performance in handling and
braking, rotate the tires every 12,000
km (7,500 miles). However Mazda
recommends to rotate every 8,000 km
(5,000 miles) to help increase tire life
and distribute wear more evenly.
Refer to Scheduled Maintenance on
page 6-4 .
During rotation, inspect them for correct
balance.
Do not include (TEMPORARY USE ONLY)
spare tire in rotation.Forward
Also, inspect them for uneven wear and
damage. Abnormal wear is usually caused
by one or a combination of the following:
 


y Incorrect tire pressure



y Improper wheel alignment



y Out-of-balance wheel



y Severe braking
After rotation, infl ate all tire pressures to
specifi cation (page 9-8 ) and inspect the lug
nuts for tightness.
(With tire pressure monitoring system)
After adjusting the tire pressure,
initialization of the tire pressure
monitoring system is necessary to make
the system operate normally.
Refer to Tire Pressure Monitoring System
Initialization on page 4-129 .
CAUTION
Rotate unidirectional tires and radial
tires that have an asymmetrical tread
pattern or studs only from front to rear,
not from side to side. Tire performance
will be reduced if rotated from side to
side.
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6–44
Maintenance and Care
Owner Maintenance
Replacing a Tire
WARNING
Always use tires that are in good
condition:
Driving with worn tires is dangerous.
Reduced braking, steering, and
traction could result in an accident.

Replace all four tires at the same time:
Replacing just one tire is dangerous. It
could cause poor handling and poor
braking resulting in loss of vehicle
control. Mazda strongly recommends
that you replace all four tires at the
same time.
If a tire wears evenly, a wear indicator will
appear as a solid band across the tread.
Replace the tire when this happens.
New treadTread wear indicator
Worn tread
You should replace the tire before the band
crosses the entire tread.
(With tire pressure monitoring system)
After adjusting the tire pressure,
initialization of the tire pressure
monitoring system is necessary to make
the system operate normally.
Refer to Tire Pressure Monitoring System
Initialization on page 4-129 .
NOTE
Tires degrade over time, even when
they are not being used on the road. It
is recommended that tires generally be
replaced when they are 6 years or older.
Heat caused by hot climates or frequent
high loading conditions can accelerate
the aging process. You should replace the
spare tire when you replace the other road
tires due to the aging of the spare tire. The
period in which the tire was manufactured
(both week and year) is indicated by a
4-digit number.
Refer to Tire Labeling on page 8-24 .
Temporary Spare Tire
Inspect the temporary spare tire at least
monthly to make sure it is properly
infl ated and stored.
NOTE
The temporary spare tire condition
gradually deteriorates even if it has not
been used.
The temporary spare tire is easier to
handle because of its construction which
is lighter and smaller than a conventional
tire. This tire should be used only for an
emergency and only for a short distance.
Use the temporary spare tire only until the
conventional tire is repaired, which should
be as soon as possible.
Refer to Tires on page 9-8 .
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*Some models.6–45
Maintenance and Care
Owner Maintenance
CAUTION
 


¾ Do not use your temporary spare tire
rim with a snow tire or a conventional
tire. Neither will properly fi t and could
damage both tire and rim.
 


¾ The temporary spare tire has a tread life
of less than 5,000 km (3,000 miles). The
tread life may be shorter depending on
driving conditions.
 


¾ The temporary spare tire is for limited
use, however, if the tread wear solid-
band indicator appears, replace the tire
with the same type of temporary spare
(page 6-45 ).
NOTE
Tires degrade over time, even when
they are not being used on the road. It
is recommended that tires generally be
replaced when they are 6 years or older.
Heat caused by hot climates or frequent
high loading conditions can accelerate
the aging process. You should replace the
spare tire when you replace the other road
tires due to the aging of the spare tire. The
period in which the tire was manufactured
(both week and year) is indicated by a
4-digit number.
Refer to Tire Labeling on page 8-24 .
Replacing a Wheel
WARNING
Always use wheels of the correct size on
your vehicle:
Using a wrong-sized wheel is
dangerous. Braking and handling
could be aff ected, leading to loss of
control and an accident.
CAUTION
A wrong-sized wheel may adversely
aff ect:




¾ Tire fi t



¾ Wheel and bearing life



¾ Ground clearance



¾ Snow-chain clearance



¾ Speedometer calibration



¾ Headlight aim



¾ Bumper height



¾ Tire Pressure Monitoring System *
NOTE
When replacing a wheel, make sure the
new one is the same as the original factory
wheel in diameter, rim width, and offset
(inset/outset).
For details, contact an Authorized Mazda
Dealer.
Proper tire balancing provides the best
riding comfort and helps reduce tread
wear. Out-of-balance tires can cause
vibration and uneven wear, such as
cupping and fl at spots.
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6–46
Maintenance and Care
Owner Maintenance
Light Bulbs
With LED Headlights
With Halogen Headlights
Overhead lights (Front)/Map lights
Overhead lights (Rear)Overhead lights (Front)/Map lights
Headlights (High beam)/
Daytime running lights Headlights (Low beam)
Daytime running lights/
Parking lightsSide turn signal lights
Fog lights
Front side-marker lights/
Parking lights Front side-marker lights/
Parking lights
Front turn signal lights
Luggage compartment light
License plate lights
Reverse lights
Taillights Rear turn signal lights Rear side-marker lights
Brake lights/TaillightsHigh-mount brake light
Some models.
Side turn signal lights
Headlights (High beam) Headlights (Low beam)
Fog lights
Front turn signal lights
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6–47
Maintenance and Care
Owner Maintenance
WARNING
Never touch the glass portion of a
halogen bulb with your bare hands
and always wear eye protection when
handling or working around the bulbs:
When a halogen bulb breaks, it is
dangerous. These bulbs contain
pressurized gas. If one is broken, it will
explode and serious injuries could be
caused by the fl ying glass.
If the glass portion is touched with
bare hands, body oil could cause the
bulb to overheat and explode when lit.

Always keep halogen bulbs out of the
reach of children:
Playing with a halogen bulb is
dangerous. Serious injuries could be
caused by dropping a halogen bulb or
breaking it some other way.
CAUTION
When removing the lens or lamp unit
using a fl athead screwdriver, make
sure that the fl athead screwdriver does
not contact the interior terminal. If
the fl athead screwdriver contacts the
terminal, a short circuit may occur.
NOTE
 


y To replace the bulb, contact an
Authorized Mazda Dealer.
 


y If the halogen bulb is accidentally
touched, it should be cleaned with
rubbing alcohol before being used.
 


y Use the protective cover and carton for
the replacement bulb to dispose of the
old bulb promptly and out of the reach
of children.
Replacing Exterior Light Bulbs
Headlights (With LED headlights)
The LED bulb cannot be replaced as a
single unit because it is an integrated unit.
The LED bulb has to be replaced with the
unit. We recommend an Authorized Mazda
Dealer when the replacement is necessary.
Headlights/Daytime running lights
(With halogen headlights)
High-beams bulbs/Daytime running
lights
1. Make sure the ignition is switched off,
and the headlight switch is off.
2. Lift the hood.
3. Disconnect the connector from the unit
by pressing the tab on the connector
with your fi nger and pulling the
connector downward.
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6–48
Maintenance and Care
Owner Maintenance
4. Turn the socket and bulb assembly
to remove it. Carefully remove the
bulb from its socket in the refl ector by
gently pulling it straight backward out
of the socket.
5. Install the new bulb in the reverse order
of the removal procedure.
Low-beam bulbs
1. Make sure the ignition is switched off,
and the headlight switch is off.
2. Lift the hood.
3. Disconnect the connector from the unit
by pressing the tab on the connector
with your fi nger and pulling the
connector downward.
4. Turn the socket and bulb assembly
to remove it. Carefully remove the
bulb from its socket in the refl ector by
gently pulling it straight backward out
of the socket.
5. Install the new bulb in the reverse order
of the removal procedure.
Daytime running lights/Parking lights/
Front side-marker lights (With LED
headlights)
The LED bulb cannot be replaced as a
single unit because it is an integrated unit.
The LED bulb has to be replaced with the
unit. We recommend an Authorized Mazda
Dealer when the replacement is necessary.
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