Page 361 of 438

Black plate (361,1)
3. Remove the fog light unit by pulling it
downward and then straight out using
both hands.
NOTE
When pulling out the fog light unit, be careful
not to allow the bulb socket to contact the oil
cooler.
4. Press the tab on the bulb socket and
disconnect the connector cord.
5. Rotate the bulb socket
counterclockwise as shown in the
figure and remove it.
6. Replace the bulb.
7. Reinstall the bulb socket in the reverse
order of the removal procedure.
Front turn signal lights/Parking lights
1. Make sure the ignition switch is turned
off and the headlight switch is off.
2. If you are changing the right bulb, start
the engine, turn the steering wheel all
the way to the right, and turn off
engine. If you are changing the left
bulb, turn the steering wheel to the left.
3. Turn the center section of the plastic
retainer counterclockwise and remove
the retainers and partially peel back the
mudguard.
Removal
Installation
4. Turn the socket and bulb assembly
counterclockwise and remove it.
5. Disconnect the bulb from the socket.
6. Install the new bulb in the reverse order
of the removal procedure.
Maintenance and Care
Owner Maintenance
8-31
RX-8_8AT5-EA-09E_Edition1 Page361
Wednesday, April 15 2009 10:34 AM
Form No.8AT5-EA-09E
Page 362 of 438

Black plate (362,1)
Side-turn signal lights
1. Slide the light unit rearward.
2. Rotate the light unit clockwise as
shown in the figure and pull it out.
3. Press the tab on the bulb socket and
disconnect the connector cord.
4. Replace with a new light unit and
install it in the reverse order of the
removal procedure.
NOTE
The side-turn signal light bulb cannot be
replaced. The entire light unit itself has to be
replaced, therefore consult an Authorized
Mazda Dealer for a replacement light unit.
Brake lights/Taillights
Due to the complexity and difficulty of
the procedure, the LED bulbs should be
replaced by an expert repairer, we
recommend an Authorized Mazda Dealer.
Rear turn signal lights, Reverse lights,
Rear side marker lights
1. Pull the center section of the plastic
retainer and remove the retainers and
partially open the trunk side trim.
Removal
Installation
2. Turn the socket and bulb assembly
counterclockwise and remove it.
3. Disconnect the bulb from the socket.
Rear turn signal lights
8-32
Maintenance and Care
Owner Maintenance
RX-8_8AT5-EA-09E_Edition1 Page362
Wednesday, April 15 2009 10:34 AM
Form No.8AT5-EA-09E
Page 363 of 438
Black plate (363,1)
Reverse lights
Rear side marker lights
4. Install the new bulb in the reverse order
of the removal procedure.
High-mount brake light
1. Wrap the end of a flathead screwdriver
in a soft cloth and remove the trunk
handle by inserting the flathead
screwdriver in the position shown in
the figure and carefully prying the
handle off.
2. Disengage the pin in each clip securing
the trunk trim using a (
) screwdriver,
remove the screws and clips, and then
remove the trunk trim.
Removal
Installation
Maintenance and Care
Owner Maintenance
8-33
RX-8_8AT5-EA-09E_Edition1 Page363
Wednesday, April 15 2009 10:34 AM
Form No.8AT5-EA-09E
Page 365 of 438
Black plate (365,1)
qReplacing Interior Light Bulbs
Overhead light/Map lights (Front)
1. Remove the screws with a Phillips
screwdriver.
2. Wrap a flathead screwdriver with a soft
cloth to prevent damage to the trim and
gently insert it in the overhead light as
shown in the figure, and then remove
the overhead light unit.
3. Turn the socket and bulb assembly
counterclockwise and remove it.
4. Disconnect the bulb from the socket.
5. Install the new bulb in the reverse order
of removal.
Overhead light (Rear), Courtesy lights,
Vanity mirror lights
1. Wrap a small flathead 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
screwdriver.
2. Disconnect the bulb by pulling it out.
Maintenance and Care
Owner Maintenance
8-35
RX-8_8AT5-EA-09E_Edition1 Page365
Wednesday, April 15 2009 10:34 AM
Form No.8AT5-EA-09E
Page 366 of 438
Black plate (366,1)
3. Install the new bulb in the reverse order
of removal.
Trunk light
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 removal.
Fuses
Your vehicle's electrical system is
protected by fuses.
If any lights, accessories, or controls don't
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 Authorized
Mazda Dealer as soon as possible.
qFuse Replacement
Replacing the fuses on the driver's side
If the electrical system does not work,
first inspect the fuses on the driver's side.
1. Turn off the ignition switch and other
switches.
2. Open the fuse panel cover.
8-36
Maintenance and Care
Owner Maintenance
RX-8_8AT5-EA-09E_Edition1 Page366
Wednesday, April 15 2009 10:34 AM
Form No.8AT5-EA-09E
Page 367 of 438

Black plate (367,1)
3. Pull the fuse straight out with the fuse
puller provided on the inside of the
engine compartment fuse block cover.
4. Inspect the fuse and replace it if it's
blown.
NormalBlown
5. Insert a new fuse of the same amperage
rating, and make sure it fits tightly. If it
does not fit tightly, have an expert
install it. We recommend an
Authorized Mazda Dealer.
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 CIGAR circuit.
CAUTION
Always replace a fuse with one of the
same rating. Otherwise you may
damage the electric system.
Replacing the fuses under the hood
If the headlights or other electrical
components do not work and the fuses in
the cabin are normal, inspect the fuse
block under the hood. If a fuse is blown, it
must be replaced. Follow these steps:
1. Turn off the ignition switch and all
other switches.
2. Remove the fuse block cover.
Next to air filter
Engine cover
Battery cover
Near battery
NOTE
Remove the engine and battery covers before
removing the fuse block cover near the battery.
Maintenance and Care
Owner Maintenance
8-37
RX-8_8AT5-EA-09E_Edition1 Page367
Wednesday, April 15 2009 10:34 AM
Form No.8AT5-EA-09E
Page 370 of 438

Black plate (370,1)
DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT
18 FOG 15A Fog lights
í
19 A/C 10A Air conditioner
20 IG 40A For protection of various circuits
21 P.WIND 1 30A Power window
22 IG KEY 15A For protection of various circuits
23 STOP 10A Brake lights
24 FUEL PUMP 20A Fuel pump
25 HORN 15A Horn
26 HAZARD 15A Hazard warning flashers, Turn signals
27 ETV 15A Electric throttle valve
28 ST 10A Starter
29 WIPER 20A Windshield wiper and washer
30 TCM 15A TCM
í
31 ENGINE 15AEngine control system, Supplemental restraint system, ABS,
Power steering
32 TAIL 10ATaillights, License plate light, Parking lights, Front side-maker
lights, Rear side-marker lights
33 ILLUMI 7.5A Illuminated entry system
34 EGI COMP1 15A Engine control system
35 EGI COMP2 10A Engine control system
36 EGI INJ 15A Fuel injector
37 P.WIND 2 20A Power window
38 EPS 60A Power steering
8-40
Maintenance and Care
íSome models.
Owner Maintenance
RX-8_8AT5-EA-09E_Edition1 Page370
Wednesday, April 15 2009 10:34 AM
Form No.8AT5-EA-09E
Page 371 of 438
Black plate (371,1)
Fuse panel (Driver's side)
DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT
1 CIGAR 15A Lighter
2 ACC 7.5A Audio system, Power control mirror
3 OUTLET――
4 A/C 7.5A Air conditioner
5 METER 10A Instrument cluster
6―― ―
7 SPARE――
8 SPARE――
9 M.DEF 10A Mirror defroster
í
10 DSC 7.5A DSCí
11 AUDIO 25A Audio system (Bose®Sound System-equipped model)í
12 D.LOCK 30A Power door locks, Moonroofí
13 OUTLET 15A Accessory socket
14 ROOM 15A Interior lights
15 SPARE――
16 SPARE――
Maintenance and Care
Owner Maintenance
8-41íSome models. RX-8_8AT5-EA-09E_Edition1 Page371
Wednesday, April 15 2009 10:34 AM
Form No.8AT5-EA-09E