Page 458 of 598
6–54
Maintenance and Care
Owner Maintenance
7. Disconnect the connector from the unit
by pressing the tab on the connector
with your finger and pulling the
connector.
Rear turn signal lights
Brake lights/Taillights/Rear side-
marker lights (Bulb type)
8. Disconnect the bulb by pulling it out.
Rear turn signal lights, Brake lights/
Taillights/Rear side-marker lights
(Bulb type)
9. Install the new bulb in the reverse order
of the removal procedure.
5–Door
(Left side)
1. Make sure the ignition is switched of f,
and the headlight switch is off.
2. Remove the cover.
Mazda3_8FA4-EA-15G_Edition1.indb 542015/05/11 14:02:25
Page 459 of 598
6–55
Maintenance and Care
Owner Maintenance
3. Turn the socket and bulb assembly
counterclockwise and remove it.
Rear turn signal lights
Brake lights/Taillights/Rear side-
marker lights (Bulb type)
4. Disconnect the connector from the unit
by pressing the tab on the connector
with your finger and pulling the
connector.
Rear turn signal lights
Brake lights/Taillights/Rear side-
marker lights (Bulb type)
5. Disconnect the bulb by pulling it out.
Rear turn signal lights, Brake lights/
Taillights/Rear side-marker lights
(Bulb type)
6. Install the new bulb in the reverse order
of the removal procedure.
Mazda3_8FA4-EA-15G_Edition1.indb 552015/05/11 14:02:25
Page 460 of 598
6–56
Maintenance and Care
Owner Maintenance
7. Insert the cover tabs and install the
cover.
Tabs
NOTE
Verify that the cover is securely installed.
(Right side)
1. Make sure the ignition is switched off,
and the headlight switch is off.
2. Turn the knob and remove the cover.
3. Turn the wing bolt and jack screw
counterclockwise.
4. Remove the jack
5. Turn the socket and bulb assembly
counterclockwise and remove it.
Rear turn signal lights
Brake lights/Taillights/Rear side-
marker lights (Bulb type)
Mazda3_8FA4-EA-15G_Edition1.indb 562015/05/11 14:02:26
Page 461 of 598
6–57
Maintenance and Care
Owner Maintenance
6. Disconnect the connector from the unit
by pressing the tab on the connector
with your finger and pulling the
connector.
Rear turn signal lights
Brake lights/Taillights/Rear side-
marker lights (Bulb type)
7. Disconnect the bulb by pulling it out.
Rear turn signal lights, Brake lights/
Taillights/Rear side-marker lights
(Bulb type)
8. Install the new bulb.
9. Insert the wing bolt into the jack with
the jack screw pointing to the down
and turn the wing bolt clockwise to
temporarily tighten it.
10. Turn the jack screw in the direction
shown in the figure.
11. Turn the wing bolt completely to secure
the jack.
NOTE
If the jack is not completely secured, it
could rattle while driving. Make sure the
jack screw is sufficiently tightened.
Mazda3_8FA4-EA-15G_Edition1.indb 572015/05/11 14:02:26
Page 469 of 598
6–65
Maintenance and Care
Owner Maintenance
*Some models.
Fuse Panel Description
Fuse block (Engine compartment)
Multiplex slow blow fuse
DESCRIPTIONFUSE
RATING PROTECTED COMPONENT
1 FOG 15 AFog lights
*
2 H/L HI 20 AHeadlight high beam*2
3 H/CLEAN 20 A —
4 STOP 10 ABrake lights
5 ROOM 15 AOverhead light
6
7.5 AEngine control system
7 FUEL WARM 15 A —
8 HAZARD 25 AHazard warning flashers, Turn signal lights
9 ABS/DSCS 30 AABS, Dynamic stability control system
10 METER2 7.5 A —
11 AUDIO2 7.5 AAudio system
12 BOSE 25 ABose
® Sound System-equipped model*
13 AUDIO1 15 AAudio system
14 FUEL PUMP 15 AFuel system
15 HID R
DRL 15 A
Headlight (RH)
*1, Daytime running lights*
16 AT PUMP 15 A —
17 HORN 15 AHorn
18 TAIL 15 ATaillights, License plate lights, Parking lights, Front side-marker
lights
Mazda3_8FA4-EA-15G_Edition1.indb 652015/05/11 14:02:30
Page 475 of 598

6–71
Maintenance and Care
Appearance Care
CAUTION
Do not use steel wool, abrasive
cleaners, or strong detergents
containing highly alkaline or caustic
agents on chrome-plated or anodized
aluminum parts. This may damage the
protective coating; also, cleaners and
detergents may discolor or deteriorate
the paint.
Pay special attention to removing salt, dirt,
mud, and other foreign material from the
underside of the fenders, and make sure
the drain holes in the lower edges of the
doors and rocker panels are clean.
Insects, tar, tree sap, bird droppings,
industrial fallout, and similar deposits
can damage the finish if not removed
immediately. When prompt washing with
plain water is ineffective, use a mild soap
made for use on vehicles.
Thoroughly rinse off all soap with
lukewarm or cold water. Do not allow
soap to dry on the finish.
After washing the vehicle, dry it with a
clean chamois to prevent water spots from
forming.
WARNING
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 affected.
When using an automatic car wash
Retract the door mirrors. The automatic car wash brushes could
reduce the paint lustre or hasten paint
deterioration.
When using a high water pressure car
wash
High water temperature and high water
pressure car washers are available
depending on the type of car wash
machine. If the car washer nozzle is
put too close to the vehicle, the force of
the spray could damage or deform the
molding, affect the sealability of parts,
and allow water to penetrate the interior.
Keep a sufficient space (30 cm (12 in) or
more) between the nozzle and the vehicle.
In addition, do not spend too much time
spraying the same area of the vehicle, and
be very careful when spraying between
gaps in doors and around windows.
Mazda3_8FA4-EA-15G_Edition1.indb 712015/05/11 14:02:31
Page 477 of 598

6–73
Maintenance and Care
Appearance Care
*Some models.
Pay special attention to these areas
because they easily hide mud and dirt.
It will do more harm than good to wet
down the road grime without removing
it.
The lower edges of doors, rocker panels,
and frame members have drain holes that
should not be clogged. Water trapped there
will cause rusting.
WARNING
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 affected.
Aluminum Wheel Maintenance*
A protective coating is provided over the
aluminum wheels. Special care is needed
to protect this coating.
CAUTION
Do not use any detergent other than
mild detergent. Before using any
detergent, verify the ingredients.
Otherwise, the product could discolor
or stain the aluminum wheels.
NOTE
Do not use a wir e brush or any abrasive
cleaner, polishing compound, or solvent
on aluminum wheels. They may damage
the coating.
Always use a sponge or soft cloth to
clean the wheels.
Rinse the wheels thor oughly with
lukewarm or cold water. Also, be sure
to clean the wheels after driving on
dusty or salted roads to help prevent
corrosion.
Avoid washing your vehicle in an
automatic car wash that uses high-
speed or hard brushes.
Plastic Part Maintenance
When cleaning the plastic lenses of the
lights, do not use gasoline, 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.
Mazda3_8FA4-EA-15G_Edition1.indb 732015/05/11 14:02:32
Page 481 of 598

6–77
Maintenance and Care
Appearance Care
NOTE
Be particularly careful when cleaning
shiny surface panels and metallic parts
such as plating as they can be scratched
easily.
Cleaning the Window Interiors
If the windows become covered with an
oily, greasy, or waxy film, clean them with
glass cleaner. Follow the directions on the
container.
CAUTION
Do not scrape or scratch the inside of
the window glass. It could damage the
thermal filaments and the antenna lines.
When washing the inside of the window
glass, use a soft cloth dampened in
lukewarm water, gently wiping the
thermal filaments and the antenna lines.
Use of glass cleaning pr oducts could
damage the thermal filaments and the
antenna lines.
Cleaning the Floor Mats
Rubber floor mats should be cleaned with
mild soap and water only.
WARNING
Do not use rubber cleaners, such as tire
cleaner or tire shine, when cleaning
rubber floor mats:
Cleaning the rubber floor mats with
rubber cleaning products makes the
floor mats slippery.
This may cause an accident when
depressing the accelerator, brake, or
clutch (Manual transaxle) pedal or
when getting in or out of the vehicle.
After removing the floor mats for cleaning,
always reinstall them securely (page
3-45).
Mazda3_8FA4-EA-15G_Edition3.indb 772015/12/04 19:25:32