Mazda 2 (2017 year). Manual — part 36

6–50

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
pressurised gas. If one is broken, it will
explode and serious injuries could be
caused by the

À 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

À athead screwdriver, make

sure that the

À athead screwdriver does

not contact the interior terminal. If
the

À athead screwdriver contacts the

terminal, a short circuit may occur.

NOTE

To replace the bulb, contact an

expert repairer, we recommend an
Authorised Mazda Repairer.

If the halogen bulb is accidentally

touched, it should be cleaned with
rubbing alcohol before being used.

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 Authorised
Mazda Repairer when the replacement is
necessary.

Headlights (With halogen headlights)

1. If you are changing the right bulb, start

the engine, turn the steering wheel all
the way to the left, and turn off engine.
If you are changing the left bulb, turn
the steering wheel to the right, and turn
off engine.

2. Make sure the headlight switch is off.

6–51

Maintenance and Care

Owner Maintenance

3. Pull the centre of each plastic retainer

and remove the retainers.

Removal

Installation

4. Turn the screw anticlockwise and

remove it, and then partially peel back
the mudguard.

5. Disconnect the connector from the

bulb.

6. Detach the sealing cover from the bulb.

Retaining spring

Sealing cover

7. Unhook the bulb retaining spring.
8. Swing the retaining spring out and

away to free the headlight bulb.

9. Carefully remove the headlight bulb

from the socket by pulling it straight
back.

10. Replace the bulb.
11. Install the new bulb in the reverse order

of the removal procedure.

NOTE

To replace the bulb, contact an

expert repairer, we recommend an
Authorised Mazda Repairer.

If the halogen bulb is accidentally

touched, it should be cleaned with
rubbing alcohol before being used.

Use the protective cover and carton

of the replacement bulb to dispose
of the old bulb promptly out of the
reach of children.

When reinstalling the sealing cover,

make sure it is

¿ tted correctly.

6–52

Maintenance and Care

Owner Maintenance

*Some models.

Running lights/Position 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 Authorised
Mazda Repairer when the replacement is
necessary.

Front direction indicator lights,
Running lights

*

/Position lights (With

halogen headlights)

1. If you are changing the right bulb, start

the engine, turn the steering wheel all
the way to the left, and turn off engine.
If you are changing the left bulb, turn
the steering wheel to the right, and turn
off engine.

2. Make sure the headlight switch is off.
3. Pull the centre of each plastic retainer

and remove the retainers.

Removal

Installation

4. Turn the screw anticlockwise and

remove it, and then partially peel back
the mudguard.

5. Turn the socket and bulb assembly

anticlockwise and remove it.

6–53

Maintenance and Care

Owner Maintenance

*Some models.

6. Disconnect the bulb from the socket.

Front direction indicator lights

Running lights/Position lights (With
halogen headlights)

*

Position lights (With halogen
headlights)

*

7. Install the new bulb in the reverse order

of the removal procedure.

Front fog lights

*

, Side direction

indicator lights, High-mount brake light

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 Authorised
Mazda Repairer when the replacement is
necessary.

Rear direction indicator lights, Brake
lights/Tail lights

Saloon

1. Make sure the ignition is switched off,

and the headlight switch is off.

2. Remove the cover.

3. Turn the socket and bulb assembly

anticlockwise and remove it.

6–54

Maintenance and Care

Owner Maintenance

4. Disconnect the bulb from the socket.

Rear direction indicator lights

Brake lights/Tail lights

5. Install the new bulb in the reverse order

of the removal procedure.

6. Insert the cover tabs and install the

cover.

NOTE

Verify that the cover is securely
installed.

Hatchback

1. Make sure the ignition is switched off,

and the headlight switch is off.

2. Turn the bolts anticlockwise and

remove them.

3. Pull the unit rearward to remove it.

4. Turn the socket and bulb assembly

anticlockwise and remove it.

6–55

Maintenance and Care

Owner Maintenance

5. Disconnect the bulb from the socket.

Rear direction indicator lights

Brake lights/Tail lights

(LED type)

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 Authorised
Mazda Repairer when the replacement
is necessary.

(Bulb type)

6. Install the new bulb in the reverse order

of the removal procedure.

Reverse lights

Saloon

1. Make sure the ignition is switched off,

and the headlight switch is off.

2. Pull the centre of each plastic retainer

and remove the retainers.

3. Peel back the boot lid trim.

Removal

Installation

4. Disconnect the electrical connector

from the bulb by pressing the tab on the
connector with your

¿ nger and pulling

the connector.

5. Turn the socket and bulb assembly

anticlockwise and remove it.

6–56

Maintenance and Care

Owner Maintenance

6. Disconnect the bulb from the socket.

7. Install the new bulb in the reverse order

of the removal procedure.

Hatchback

1. Make sure the ignition is switched off,

and the headlight switch is off.

2. Pull the centre of each plastic retainer

and remove the retainers.

3. Remove the cover on the interior

surface of the liftgate.

Removal

Installation

4. Disconnect the connector from the

socket.

5. Turn the socket and bulb assembly

anticlockwise and remove it.

6. Disconnect the bulb from the socket.

7. Install the new bulb in the reverse order

of the removal procedure.

6–57

Maintenance and Care

Owner Maintenance

*Some models.

Rear fog light

*

Saloon

1. Make sure the ignition is switched off,

and the headlight switch is off.

2. Turn the socket and bulb assembly

anticlockwise and remove it.

3. Disconnect the bulb from the socket.

4. Install the new bulb in the reverse order

of the removal procedure.

Hatchback

1. Make sure the ignition is switched off

and the headlight switch is off.

2. Turn the screw anticlockwise and

remove it, and then partially peel back
the mudguard.

3. Turn the socket and bulb assembly

anticlockwise and remove it.

4. Disconnect the bulb from the socket.

5. Install the new bulb in the reverse order

of the removal procedure.

6–58

Maintenance and Care

Owner Maintenance

Number plate lights

Saloon

1. Make sure the ignition is switched off,

and the headlight switch is off.

2. Pull the centre of each plastic retainer

and remove the retainers.

3. Peel back the boot lid trim.

Removal

Installation

4. Turn the socket and bulb assembly

anticlockwise and remove it.

5. Disconnect the bulb from the socket.

6. Install the new bulb in the reverse order

of the removal procedure.

Hatchback

1. Make sure the ignition is switched off,

and the headlight switch is off.

2. Wrap a

À athead screwdriver with a soft

cloth to prevent damage to the light
unit.

3. Insert a

À athead screwdriver into the

position shown in the

¿ gure and pull

the light unit outward.

4. Disconnect the electrical connector

from the bulb by pressing the tab on the
connector with your

¿ nger and pulling

the connector.

5. Turn the socket and bulb assembly

anticlockwise and remove it.

6–59

Maintenance and Care

Owner Maintenance

*Some models.

6. Disconnect the bulb from the socket.

7. Install the new bulb in the reverse order

of the removal procedure.

Replacing Interior Light Bulbs

Overhead lights/Map lights

*

, Overhead

lights (Front)

*

, Overhead lights (Rear)

*

1. Wrap a small

À athead screwdriver

with a soft cloth to prevent damage to
the lens, and then remove the lens by
carefully prying on the edge of the lens
with the

À athead screwdriver.

2. Disconnect the bulb by pulling it out.

Overhead lights/Map lights

*

6–60

Maintenance and Care

Owner Maintenance

*Some models.

Overhead lights (Front)

*

Edge

Overhead lights (Rear)

*

Edge

3. Install the new bulb in the reverse order

of the removal procedure.

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

À 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
À athead screwdriver.

2. Disconnect the bulb by pulling it out.

3. Install the new bulb in the reverse order

of the removal procedure.

6–61

Maintenance and Care

Owner Maintenance

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,

¿ 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.

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.

Normal

Blown

5. Insert a new fuse of the same amperage

rating, and make sure it

¿ ts tightly. If

it does not

¿ 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.

6–62

Maintenance and Care

Owner Maintenance

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.

3. If any fuse but the MAIN fuse is

blown, replace it with a new one of 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

¿ re.

4. Reinstall the cover and make sure that

it is securely installed.

6–63

Maintenance and Care

Owner Maintenance

*Some models.

Fuse Panel Description

Fuse block (Engine compartment)

DESCRIPTION

FUSE

RATING

PROTECTED COMPONENT

1

C/U IG1

15 A

For protection of various circuits

2

ENGINE IG1

7.5 A

Engine control system

3

SUNROOF

10 A

—

4

INTERIOR

15 A

Overhead light

5

7.5 A

Engine control system

6

AUDIO2

15 A

Audio system

7

METER1

10 A

Instrument cluster

8

SRS1

7.5 A

Air bag

9

METER2

7.5 A

Instrument cluster

*

10

RADIO

7.5 A

Audio system

11

ENGINE3

15 A

Engine control system

12

ENGINE1

15 A

Engine control system

13

ENGINE2

15 A

Engine control system

14

AUDIO1

25 A

Audio system

15

A/C MAG

7.5 A

Air conditioner

*

6–64

Maintenance and Care

Owner Maintenance

*Some models.

DESCRIPTION

FUSE

RATING

PROTECTED COMPONENT

16

AT PUMP

15 A

Transaxle control system

*

17

AT

15 A

Transaxle control system

*

18

D.LOCK

25 A

Power door locks

19

H/L RH

20 A

Headlight (RH)

20

7.5 A

Engine control system

21

TAIL

20 A

Tail lights, Number plate lights, Position lights

22

ST.HEATER

15 A

—

—

—

—

23

ROOM

25 A

Overhead light

24

FOG

15 A

Front fog lights

*

25

H/CLEAN

20 A

Headlight washer

*

26

STOP

10 A

Brake lights, Rear fog light

*

27

HORN

15 A

Horn

28

H/L LH

20 A

Headlight (LH)

29

ABS/DSC S

30 A

ABS, Dynamic stability control system

*

30

HAZARD

15 A

Hazard warning

À ashers, Direction indicator lights

31

FUEL PUMP

15 A

Fuel system

*

32

FUEL WARM

25 A

Fuel warmer

*

33

WIPER

20 A

Front window wiper

34

50 A

For protection of various circuits

35

FAN2

30 A

Cooling fan

*

36

FUEL PUMP

30 A

—

37

ABS/DSC M

50 A

ABS, Dynamic stability control system

*

38

EVVT

20 A

Engine control system

*

39

—

—

—

40

FAN1

30 A

Cooling fan

*

41

FAN3

40 A

Cooling fan

*

42

ENG.MAIN

40 A

Engine control system

43

EPS

60 A

Power steering system

*

44

DEFOG

40 A

Rear window defogger

45

IG2

30 A

For protection of various circuits

46

INJECTOR

30 A

Engine control system

*

47

HEATER

40 A

Air conditioner

48

P.WINDOW1

30 A

Power windows

49

DCDC DE

40 A

For protection of various circuits

*

6–65

Maintenance and Care

Owner Maintenance

*Some models.

Fuse block (Left side)

DESCRIPTION

FUSE

RATING

PROTECTED COMPONENT

1

—

—

—

2

—

—

—

3

—

—

—

4

—

—

—

5

F.OUTLET

15 A

Accessory sockets

6

—

—

—

7

AT IND

7.5 A

AT shift indicator

*

8

MIRROR

7.5 A

Power control mirror

9

—

—

—

10

P.WINDOW2

25 A

Power windows

11

R.WIPER

15 A

Rear window wiper and washer

12

P.SEAT D

30A

—

—

—

—

13

—

—

—

14

SRS2/ESCL

15 A

Electronic steering lock

15

SEAT WARM

20 A

Seat warmer

*

16

M.DEF

7.5 A

Mirror defogger

*