maintenance MAZDA MODEL MX-5 RF 2017 (in English) Repair Manual

6–43
Maintenance and Care
Owner Maintenance
4. Pull the centre of each plastic retainer
and remove the retainers, and then
partially peel back the boot side trim.
Removal
Installation
5. To provide a hole for inserting a ¿ nger
to remove the rear combination lamp
unit later in the procedure, pinch the
top and bottom of the grommet shown
in the ¿ gure and press it out of the hole
in the direction of the rear combination
lamp unit.
Grommet
Rear combination lamp
unit
Grommet Body
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6–44
Maintenance and Care
Owner Maintenance
6. Apply protective tape as shown in the
¿ gure. Otherwise, the rear combination
lamp unit will contact the body and
may scratch or damage it.
Always apply three layers of protective
tape to the area indicated in the ¿ gure.
Protective tape
Rear combination
lamp unit
Area specifically in need
of protection
CAUTION
  Do not use tape with strong adhesive
strength. Otherwise, the vehicle paint
may peel off.
  Always apply three layers of
protective tape to the area indicated
in the ¿ gure. Otherwise, the
body may become scratched or
damaged when pulling out the rear
combination lamp unit. 7. Remove the screw and nut.
8. To remove the rear combination lamp
unit, insert your ¿ nger from inside the
boot and into the hole from which the
grommet was removed in Step 5, and
while holding the lamp lens (round
part) of the rear combination lamp with
your hand, press the rear combination
lamp unit until the hook detaches from
the clip.
Rear combination lamp unit Hook
Grommet installation
hole
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6–45
Maintenance and Care
Owner Maintenance
*Some models.
9. After the hook is detached, pull out
the rear combination lamp unit in the
direction of the arrow and remove it.
Grommet installation hole Clip
HookRear combination
lamp unit
CAUTION
Carefully pull out the rear combination
lamp unit when removing it from the
body.
The wiring may become damaged if the
rear combination lamp unit is forcefully
pulled out.
10. Turn the socket and bulb assembly
anticlockwise and remove it.
11. Disconnect the bulb from the socket.
12. Install the new bulb in the reverse order
of the removal procedure.
Reverse lights, Rear fog light *
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.
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6–46
Maintenance and Care
Owner Maintenance
Number plate lights
1. Make sure the ignition is switched off,
and the headlight switch is off.
2. Remove the unit by pressing the tab on
the unit with your ¿ nger and pulling the
unit downward.
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.
Replacing Interior Light Bulbs
Overhead light
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.
3. Install the new bulb in the reverse order
of the removal procedure.
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6–47
Maintenance and Care
Owner Maintenance
Boot light
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 connector from the unit.
3. Disconnect the bulb by pulling it out.
4. 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, ¿ 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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6–48
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 ¿ 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.
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.
NOTE
If the lock is forcefully opened, the
fuse block cover may come in contact
with the frame when it is removed and
become scratched.
When removing the cover, remove
it slowly according to the following
procedure.
1. Disengage the rear lock by
pressing down on the front tab
with your ¿ ngers.
2. Remove the front tab while
slightly lifting the front of the
cover.
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6–49
Maintenance and Care
Owner Maintenance
NOTE
3. Remove the cover while lifting it
and sliding it to the rear.
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 ¿ re.
4. Reinstall the cover and make sure that
it is securely installed.
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6–50
Maintenance and Care
Owner Maintenance
Fuse Panel Description
Fuse block (Engine compartment)
DESCRIPTION FUSE
RATING PROTECTED COMPONENT
1 ENG IG3 5 A —
2 ENG IG2 5 A —
3 HORN2 7.5 A Horn
4 C/U IG1 15 A For protection of various circuits
5 ENG IG1 7.5 A Engine control system
6 — — —
7 INTERIOR 15 A Overhead light
8
ENG
B 7.5 A Engine control system
9 AUDIO2 15 A Audio system
10 METER1 10 A Instrument cluster
11 SRS1 7.5 A Air bag
12 — — —
13 RADIO 7.5 A Audio system
14 ENGINE3 20 A Engine control system
15 ENGINE1 10 A Engine control system
16 ENGINE2 15 A Engine control system
17 AUDIO1 25 A Audio system
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6–51
Maintenance and Care
Owner Maintenance
*Some models.
DESCRIPTION FUSE
RATING PROTECTED COMPONENT
18 A/C MAG 7.5 A Air conditioner
19 AT PUMP
H/L HI 20 A Transmission control system
*
20 AT 15 A Transmission control system *
21 D LOCK 25 A Power door locks
22 H/L RH 20 A Headlight (RH)
23 E N G
B 2
7.5 A Engine control system
24 TAIL 20 A Tail lights, Number plate lights, Position lights
25 DRL 15 A —
26 ROOM 25 A Overhead light
27 FOG 15 A —
28 H/CLEAN 20 A Headlight washer
*
29 STOP 10 A Brake lights, Rear fog light *
30 HORN 15 A Horn
31 H/L LH 20 A Headlight (LH)
32 ABS/DSC S 30 A ABS, Dynamic stability control system
33 HAZARD 15 A Hazard warning À ashers, Direction indicator lights
34 FUEL PUMP 15 A Fuel system
35 E N G
B 3
5 A —
36 WIPER 20 A Windscreen wipers
37 CABIN
B
50 A For protection of various circuits
38 — — —
39 — — —
40 ABS/DSC M 50 A ABS, Dynamic stability control system
41 EVVT
A/R PUMP 20 A Engine control system
42
EVPS 30 A Brake control system
43 FAN1 30 A Cooling fan
44 FAN2 40 A —
45 ENG.MAIN 40 A Engine control system
46 EPS 60 A Power steering system
47
DEFOG 30 A Rear window defogger
48 IG2 30 A For protection of various circuits
49 INJECTOR 30 A Engine control system
50 HEATER 40 A Air conditioner
51 — — —
52 — — —
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6–52
Maintenance and Care
Owner Maintenance
*Some models.
Fuse block (Left side)
DESCRIPTION FUSE
RATING PROTECTED COMPONENT
1 RHT R 30 A Retractable fastback (RH)
*
2 RHT L 30 A Retractable fastback (LH) *
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 R_DECK R 30 A Retractable fastback (RH) *
10 R_DECK L 30 A Retractable fastback (LH) *
11 F.WASHER 15 A Windscreen washer
12 P.WINDOW 30 A Power windows
13 — — —
14 SRS2/ESCL 15 A Electronic steering lock
15 SEAT WARM 20 A Seat warmer
*
16 M.DEF 7.5 A Mirror defogger *
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