2015 MAZDA MODEL 3 HATCHBACK Owners Manual (in English)

6–65
Maintenance and Care
Owner Maintenance
Boot light (Saloon)
1. Press both sides of the lens cap to
remove it.
2. Disconnect the bulb by pulling it out.
3. Install the new bulb in the reverse order
of the removal procedure.
Luggage compartment light
(Hatchback)
1. Wrap a small fl athead screwdriver with
a soft cloth to prevent damage to the
lens and remove the lens by carefully
prying on the edge of the lens with the
fl athead screwdriver.
2. Disconnect the bulb by pulling it out.
3. Install the new bulb in the reverse order
of the removal procedure.
Fuses
Your vehicle's electrical system is
protected by fuses.
If any lights, accessories, or controls do
not work, inspect the appropriate circuit
protector. If a fuse has blown, the inside
element will be melted.
If the same fuse blows again, avoid using
that system and consult an expert repairer,
we recommend an Authorised Mazda
Repairer as soon as possible.
Fuse Replacement
Replacing the fuses on the vehicle's left
side
If the electrical system does not work, fi rst
inspect the fuses on the vehicle's left side.
1. Make sure the ignition is switched off,
and other switches are off.
2. Open the fuse panel cover.
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6–66
Maintenance and Care
Owner Maintenance
3. Pull the fuse straight out with the
fuse puller provided on the fuse block
located in the engine compartment.
4. Inspect the fuse and replace it if it is
blown.
NormalBlown
5. Insert a new fuse of the same amperage
rating, and make sure it fi ts tightly. If
it does not fi t tightly, have an expert
install it. We recommend an Authorised
Mazda Repairer.
If you have no spare fuses, borrow one
of the same rating from a circuit not
essential to vehicle operation, such as
the AUDIO or OUTLET circuit.
CAUTION
Always replace a fuse with a genuine
Mazda fuse or equivalent of the same
rating. Otherwise you may damage the
electric system.
6. Reinstall the cover and make sure that
it is securely installed.
Replacing the fuses under the bonnet
If the headlights or other electrical
components do not work and the fuses
in the cabin are normal, inspect the fuse
block under the bonnet. If a fuse is blown,
it must be replaced. Follow these steps:
1. Make sure the ignition is switched off,
and other switches are off.
2. Remove the fuse block cover.
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6–67
Maintenance and Care
Owner Maintenance
3. If any fuse but the MAIN fuse is
blown, replace it with a new oneof the
same amperage rating .
Normal
Blown
WARNING
Do not replace the main fuse and
multiplex slow blow fuse by yourself.
Have an Authorised Mazda Repairer
perform the replacement:
Replacing these fuses by yourself
is dangerous because they are high
current fuses. Incorrect replacement
could cause an electrical shock or a
short circuit resulting in a fi re.
4. Reinstall the cover and make sure that
it is securely installed.
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*Some models.6–68
Maintenance and Care
Owner Maintenance
Fuse Panel Description
Fuse block (Engine compartment)
Multiplex slow blow fuse
DESCRIPTION FUSE
RATING PROTECTED COMPONENT
1 FOG 15 A Front fog lights
*
2 H/L HI 20 A Headlight high beam
3 H/CLEAN 20 A Headlight washer *
4 STOP 10 A Brake lights, Rear fog light *
5 ROOM 15 A Overhead light
6
7.5 A Engine control system *
7 FUEL WARM 15 A Fuel warmer *
8 HAZARD 25 A Hazard warning fl ashers, Direction indicator lights
9 ABS/DSCS 30 A ABS, Dynamic stability control system *
10 METER2 7.5 A Instrument cluster *
11 AUDIO2 7.5 A Audio system *
12 BOSE 25 A Bose ® Sound System-equipped model *
13 AUDIO1 15 A Audio system *
14 FUEL PUMP 15 A Fuel system *
15 HID R
D R L 15 A Headlight (RH) *1
16 AT PUMP 15 A Transaxle control system *
17 HORN 15 A Horn
18 TAIL 15 A Tail lights, Number plate lights, Position lights
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*Some models.6–69
Maintenance and Care
Owner Maintenance
DESCRIPTION FUSE
RATING PROTECTED COMPONENT
19 CNG 15 A —
20 AT 15 A Transaxle control system
21 R.WIPER 15 A Rear window wiper
*
22 A/C 7.5 A Air conditioner
23 ENGINE3 15 A Engine control system
24 ENGINE2 15 A Engine control system
25 ENGINE1 15 A Engine control system
26 GLOW SIG 5 A Engine control system
*
27 EVVT 20 A Engine control system *
28 WIPER 20 A Front window wiper and washer
29 DCDC REG 30 A For protection of various circuits *
30 FUEL PUMP2 30 A —
31 ADD FAN DE 40 A Cooling fan *
32 P.WINDOW1 30 A Power windows
33 H/L LOW R 15 A Headlight low beam (RH) *2
34 H/L LOW L
HID L 15 A Headlight (LH) *1 , Headlight low beam (LH) *2
35 METER1 10 A Instrument cluster
36 IG2 30 A For protection of various circuits
37 LPG 30 A —
38 FAN DE 40 A Cooling fan
*
39 DCDC DE 40 A For protection of various circuits *
40 SRS1 7.5 A Air bag
41 ENGINE. IG1 15 A Engine control system
42 C/U IG1 15 A For protection of various circuits
43 — — —
*1 With xenon fusion headlights
*2 With halogen headlights
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*Some models.6–70
Maintenance and Care
Owner Maintenance
Fuse block (Left side)
DESCRIPTION FUSE
RATING PROTECTED COMPONENT
1 P.WINDOW3
P.SEAT D 30 A Power seat
*
2 D.LOCK 25 A Power door locks
3 P.WINDOW2 25 A Power windows
4 SEAT WARM 20 A Seat warmer
*
5 R.OUTLET3 15 A —
6 SRS2/ESCL 15 A Electronic steering lock
7 SUNROOF 10 A Sunroof
*
8 M.DEF 7.5 A Mirror defogger *
9 R.OUTLET1 15 A Accessory sockets *
10 MIRROR 7.5 A Power control mirror
11 F.OUTLET 15 A Accessory sockets
12 ABS IG
AT IND 7.5 A AT shift indicator
*
13 SRS1 7.5 A —
14 METER1 10 A —
15 C/U IG1 15 A —
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6–71
Maintenance and Care
Appearance Care
Exterior Care
The paintwork on your Mazda represents
the latest technical developments in
composition and methods of application.
Environmental hazards, however, can
harm the paint's protective properties, if
proper care is not taken.
Here are some examples of possible
damage, with tips on how to prevent them.
Etching Caused by Acid Rain or
Industrial Fallout
Occurrence
Industrial pollutants and vehicle emissions
drift into the air and mix with rain or dew
to form acids. These acids can settle on a
vehicle's fi nish. As the water evaporates,
the acid becomes concentrated and can
damage the fi nish.
And the longer the acid remains on the
surface, the greater the chance is for
damage.
Prevention
It is necessary to wash and wax your
vehicle to preserve its fi nish according to
the instructions in this section. These steps
should be taken immediately after you
suspect that acid rain has settled on your
vehicle's fi nish.
Damage Caused by Bird Dropping,
Insects, or Tree Sap
Occurrence
Bird droppings contain acids. If these
are not removed they can eat away the
clear and colour base coat of the vehicle's
paintwork.
When insects stick to the paint surface and
decompose, corrosive compounds form.
These can erode the clear and colour base
coat of the vehicle's paintwork if they are
not removed.
Tree sap will harden and adhere
permanently to the paint fi nish. If you
scratch the sap off while it is hard, some
vehicle paint could come off with it.
Prevention
It is necessary to have your Mazda washed
and waxed to preserve its fi nish according
to the instructions in this section. This
should be done as soon as possible.
Bird droppings can be removed with a soft
sponge and water. If you are travelling and
these are not available, a moistened tissue
may also take care of the problem. The
cleaned area should be waxed according to
the instructions in this section.
Insects and tree sap are best removed with
a soft sponge and water or a commercially
available chemical cleaner.
Another method is to cover the affected
area with dampened newspaper for one to
two hours. After removing the newspaper,
rinse off the loosened debris with water.
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6–72
Maintenance and Care
Appearance Care
Water Marks
Occurrence
Rain, fog, dew, and even tap water can
contain harmful minerals such as salt and
lime. If moisture containing these minerals
settles on the vehicle and evaporates, the
minerals will concentrate and harden to
form white rings. The rings can damage
your vehicle's fi nish.
Prevention
It is necessary to wash and wax your
vehicle to preserve its fi nish according to
the instructions in this section. These steps
should be taken immediately after you fi nd
water marks on your vehicle's fi nish.
Paint Chipping
Occurrence
Paint chipping occurs when gravel thrown
in the air by another vehicle's tyres hits
your vehicle.
How to avoid paint chipping
Keeping a safe distance between you and
the vehicle ahead reduces the chances
of having your paint chipped by fl ying
gravel. NOTE
  The paint chipping zone varies
with the speed of the vehicle. For
example, when travelling at 90 km/h
(56 mph), the paint chipping zone is
50 m (164 ft).
  In low temperatures a vehicle's fi nish
hardens. This increases the chance of
paint chipping.
  Chipped paint can lead to rust
forming on your Mazda. Before this
happens, repair the damage by using
Mazda touch-up paint according
to the instructions in this section.
Failure to repair the affected area
could lead to serious rusting and
expensive repairs.
Follow all label and container directions
when using a chemical cleaner or polish.
Read all warnings and cautions.
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