2005 MAZDA MODEL RX 8 Owners Manual (in English)

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Service Publications
Factory-authorized Mazda service publications are available for owners who wish to do
some of their own maintenance and repair.
When requesting any of our publications through an Authorized Mazda Dealer, refer to the
chart below.
If they don't have what you need in stock, they can order it for you.
PUBLICATION ORDER NUMBER PUBLICATION DESCRIPTION
9999-95-064B-05 2005 WORKSHOP MANUAL (English)
99999-95-040G-05 2005 WIRING DIAGRAM (English)
9999-95-079C-05 (U.S.A. only) 2005 OWNER'S MANUAL
9999-EC-079C-05 (Canada only) 2005 OWNER'S MANUAL
9999-PR-079C-05 (Puerto Rico only) 2005 OWNER'S MANUAL
qWORKSHOP MANUAL:
Covers recommended maintenance and repair procedures of the drive train, body and
chassis.
qWIRING DIAGRAM:
Provides electrical schematics as well as component location for the entire electrical
system.
qOWNER'S MANUAL:
This booklet contains information regarding the proper care and operation of your vehicle.
This is not a technician's manual.
Customer Information and Reporting Safety Defects
Service Publications
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10Specifications
Technical information about your Mazda.
Identification Numbers ............................................................... 10-2
Vehicle Information Labels ..................................................... 10-2
Specifications ............................................................................... 10-4
Specifications .......................................................................... 10-4
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Vehicle Information Labels
qVehicle Identification Number
The vehicle identification number legally
identifies your vehicle. The number is on
a plate attached to the left top side of the
dashboard. This plate can easily be seen
through the windshield.
qMotor Vehicle Safety Standard
Label
qChassis Number
qVehicle Emission Control
Information Label
qTire Pressure Label
10-2
Identification Numbers
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qEngine Number
Forward
Identification Numbers
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Specifications
qEngine
Item Model
Type Rotary engine
Displacement 654 ml × 2 (654 cc × 2, 40.0 cu in × 2)
Compression ratio 10.0
qElectrical System
Item Model
BatteryManual transmission
12V-52AH/5HR
Automatic transmission
Alternator 12 V - 100 A
StarterManual transmission 12 V - 1.4 kW
Automatic transmission 12 V - 1.8 kW
Spark-plug numberTrailing side N3H1 18 110C
*1*2
Leading side N3Y3 18 110, N3H2 18 110C*1*2
Spark-plug gap 1.15―1.25mm (0.045―0.049 in)
*1 Standard
*2 ex factory
CAUTION
When cleaning the iridium plugs, do not use a wire brush. The fine particulate coating on
the iridium alloy and platinum tips could be damaged.
qLubricant Quality
Lubricant Classification
Engine oil Refer to the recommended SAE viscosity numbers on page 8-12.
Manual transmission oil API Service GL-4 or GL-5 (SAE 75W-90)
Automatic transmission fluid ATF M-III or equivalent (e.g. Dexron
®III)
Rear differential oilAPI Service GL-5 (SAE 90)
API Service GL-5 (SAE 80W-90)
API Service GL-5 (SAE 75W-90)
*
Brake/Clutch fluid SAE J1703 or FMVSS116 DOT-3
* Not available from Mazda
10-4
Specifications
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qCapacities
(Approximate Quantities)
ItemUnit
L US qt Imp qt
Engine oilWith oil filter replacement 3.5 3.7 3.1
Without oil filter replacement 3.3 3.5 2.9
Coolant 9.8 10.4 8.6
Manual transmission oil 1.75 1.8 1.5
Automatic transmission fluid 8.7 9.2 7.7
Rear differential oil 1.3 1.4 1.1
Fuel tank 60 15.9 (US gal) 13.2 (Imp gal)
Check oil and fluid levels with dipsticks or reservoir gauges.
qDimensions
Item Model
Overall length 4,425 mm (174.2 in), 4,430 mm*(174.4 in)
Overall width 1,770 mm (69.7 in)
Overall height 1,340 mm (52.8 in)
Front tread 1,500 mm (59.1 in)
Rear tread 1,505 mm (59.3 in)
Wheelbase 2,700 mm (106.3 in)
* With license plate holder
qWeights
ItemWeight
Manual transmission Automatic transmission
GVWR (Gross Vehicle Weight Rating) 1,728 kg (3,809 lb) 1,748 kg (3,854 lb)
GAWR (Gross Axle Weight Rating)Front 827 kg (1,823 lb) 841 kg (1,854 lb)
Rear 901 kg (1,986 lb) 907 kg (2,000 lb)
CW (Curb Weight)U.S.A. 1,374 kg (3,029 lb) 1,385 kg (3,053 lb)
Canada 1,384 kg (3,051 lb) 1,394 kg (3,073 lb)
qAir Conditioner
Gas complies with SAE J639 Maximum operating charge
HFC134a (R-134a) 0.42 kg (14.8 oz)
Specifications
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qLight Bulbs
Exterior light
Light bulbCategory
Wattage ECE R SAE
HeadlightsHigh beam 65 H9―
Low beamHalogen 55 H7―
Xenon fusion 35 D2S―
Front turn signal lights 21 WY21W―
Parking lights 5 W5W―
Fog lights
í55 H11―
Front side-marker lights 3.8―#194
High-mount brake light 21 W21W #7440
Rear turn signal lights 21 WY21W―
Brake lights/Taillights 21/5 W21/5W #7443
Reverse lights 21 W21W #7440
License plate light 5 W5W―
Rear side-marker lights 0.57――
The rear side-marker light bulbs cannot be replaced because they are an LED-type bulb. The rear combination
component must be replaced.
Interior light
Light bulbCategory
Wattage ECE R
Trunk light 5 W5W
Overhead light/Map lights (Front) 5 W5W
Overhead light (Rear) 10―
Courtesy lights 5 W5W
Vanity mirror lights 1.8―
qTires
NOTE
The tires have been optimally matched with the chassis of your vehicle.
When replacing tires, Mazda recommends that you replace tires of the same type
originally fitted to your vehicle. For details, contact an Authorized Mazda Dealer.
10-6íSome models.
Specifications
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