2005 MAZDA MODEL RX 8 engine

Black plate (299,1)
Add-On Non-Genuine Parts and Accessories
Non-genuine parts and accessories for Mazda vehicles can be found in stores.
These may fit your vehicle, but they are not approved by Mazda for use with Mazda
vehicles. When you install non-genuine parts or accessories, they could affect your
vehicle's performance or safety system; the Mazda warranty doesn't cover this. Before you
install any non-genuine parts or accessories, consult an Authorized Mazda Dealer.
WARNING
Installation of Non-Genuine Parts or Accessories:
Installation of non-genuine parts or accessories is dangerous. Improperly designed
parts or accessories could seriously affect your vehicle's performance or safety system.
This could cause you to have an accident or increase your chances of injuries in an
accident. Always consult an Authorized Mazda Dealer before you install non-genuine
parts or accessories.
Add-On Electrical and Electronic Equipment:
Incorrectly choosing or installing improper add-on equipment or choosing an
improper installer is dangerous. Essential systems could be damaged, causing engine
stalling, air-bag (SRS) activation, ABS inactivation, or a fire in the vehicle.
Be very careful in choosing and installing add-on electrical equipment, such as mobile
telephones, two-way radios, stereo systems, and car alarm systems.
Mazda assumes no responsibility for death, injury, or expenses that may result from the
installation of add-on non-genuine parts or accessories.
Customer Information and Reporting Safety Defects
Warranty
9-13
RX-8_8T69-EA-04G_Edition1 Page299
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Form No.8T69-EA-04G

Black plate (309,1)
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
10-5
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Form No.8T69-EA-04G

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A
Accessory Socket .............................. 6-50
Add-On Non-Genuine Parts and
Accessories ....................................... 9-13
Air Bag Systems ............................... 2-29
Air Filter ............................................ 8-22
Ambient Temperature Display .......... 6-43
Antenna ............................................. 6-10
Anti-Lock Brake System (ABS) ......... 5-7
Warning light ............................... 5-7
Appearance Care ............................... 8-45
Ashtray .............................................. 6-45
Audio System ................................... 6-10
Audio control switch .................. 6-36
Operating tips for audio
system ........................................ 6-10
Safety certification ..................... 6-38
Automatic Transmission
Driving tips ................................ 5-16
Fluid ........................................... 8-19
Manual shift mode ..................... 5-12
Shift-lock system ........................ 5-11
Transmission ranges ................... 5-10
B
Battery
Emergency starting .................... 7-20
Maintenance ............................... 8-26
Specifications ............................. 10-4
Beep Sounds
Engine overrev warning beep .... 5-48
Ignition key reminder ................. 5-48
Lights-on reminder ..................... 5-48
Seat belt warning beep ............... 5-48
Tire inflation pressure warning
beep ............................................ 5-48
B
Before Starting the Engine .................. 4-6
After getting in ............................. 4-6
Before getting in .......................... 4-6
Body Lubrication .............................. 8-22
Brake/Clutch
Fluid ........................................... 8-18
Brakes
Anti-lock brake system (ABS) ..... 5-7
Foot brake .................................... 5-4
Pad wear indicator ........................ 5-8
Parking brake ............................... 5-5
Warning light ............................... 5-6
Break-In Period ................................... 4-7
Bulb Replacement ............................. 8-33
C
Capacities .......................................... 10-5
Carbon Monoxide ............................... 4-5
Catalytic Converter ............................. 4-3
Cell Phones ....................................... 9-14
Center Console .................................. 6-48
Child Restraint
Child restraint precautions ......... 2-20
Installing child-restraint
systems ....................................... 2-23
LATCH child-restraint
systems ....................................... 2-27
Cigarette Lighter ............................... 6-44
Climate Control System ...................... 6-2
Gas specifications ...................... 10-5
Clock ................................................. 6-43
Coin Box ........................................... 6-47
Courtesy Lights ................................. 6-41
Cruise Control ................................... 5-17
Cup Holder ........................................ 6-46
Customer Assistance ........................... 9-2
11-2
Index
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D
Dashboard Illumination .................... 5-35
Daytime Running Lights ................... 5-50
Defroster
Rear window .............................. 5-54
Dimensions ....................................... 10-5
Door Locks ......................................... 3-8
Driving In Flooded Area ................... 4-11
Driving Tips ........................................ 4-7
Automatic transmission .............. 5-16
Break-in period ............................ 4-7
Driving in flooded area .............. 4-11
Hazardous driving ........................ 4-8
Money-saving suggestions ........... 4-7
Rocking the vehicle ...................... 4-8
Winter driving .............................. 4-9
Dynamic Stability Control (DSC) ..... 5-22
DSC OFF indicator light ............ 5-23
DSC OFF switch ........................ 5-24
TCS/DSC Indicator light ............ 5-23
E
Emergency Starting ........................... 7-20
Flooded engine ........................... 7-20
Jump-starting .............................. 7-21
Push-starting .............................. 7-24
Emergency Towing ........................... 7-25
Emission Control System .................... 4-3
Engine
Coolant ....................................... 8-15
Exhaust gas .................................. 4-5
Hood release .............................. 3-21
Oil .............................................. 8-12
Overheating ................................ 7-18
Starting ......................................... 5-3
Engine Compartment Overview ........ 8-11
Engine Coolant
Overheating ................................ 7-18
E
Engine Coolant Temperature
Gauge ................................................ 5-33
Exhaust Gas ........................................ 4-5
Exterior Care ..................................... 8-47
F
Flasher
Hazard warning .......................... 5-56
Headlights .................................. 5-49
Flat Tire ............................................... 7-3
Changing .................................... 7-12
Instant Mobility System
(IMS) Emergency Flat Tire Repair
Kit ................................................ 7-5
Spare tire and tool storage ............ 7-3
Fluids
Classification .............................. 10-4
Owner maintenance ..................... 8-8
Fog Lights ......................................... 5-51
Foot Brake .......................................... 5-4
Front Seats
(Electrically Operated Seats) ............... 2-5
Front Seats
(Manually Operated Seats) ................. 2-2
Fuel
Filler lid and cap ........................ 3-19
Gauge ......................................... 5-34
Requirements ............................... 4-2
Tank capacity ............................. 10-5
Fuses ................................................. 8-40
Panel description ........................ 8-42
Replacement ............................... 8-40
G
Gauges .............................................. 5-30
Glove Box ......................................... 6-47
Index
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M
Manual Transmission Operation ......... 5-8
Recommendations for shifting ..... 5-9
Map Lights ........................................ 6-40
Meters and Gauges ........................... 5-30
Mirrors
Outside mirrors .......................... 3-29
Rearview mirror ......................... 3-30
Money-Saving Suggestions ................ 4-7
Moonroof .......................................... 3-22
O
Odometer and Trip Meter .................. 5-31
Outside Mirrors ................................. 3-29
Overhead Console ............................. 6-47
Overhead Lights ................................ 6-40
Overheating ....................................... 7-18
Overloading ...................................... 4-11
P
Paint Damage .................................... 8-45
Parking Brake ..................................... 5-5
Parking in an Emergency .................... 7-2
Power Door Locks .............................. 3-9
Power Steering .................................. 5-16
Power steering malfunction indicator
light ............................................ 5-16
Power Windows ................................ 3-16
Push-Starting ..................................... 7-24
R
Rear Quarter Windows ..................... 3-18
Rear Seat ............................................. 2-8
Rear Window Defroster .................... 5-54
Rearview Mirror ................................ 3-30
Recreational Towing ......................... 7-27
R
Registering Your Vehicle in A Foreign
Country ............................................. 9-12
Rocking the Vehicle ............................ 4-8
S
Safety Defects, Reporting ................. 9-18
Seat Belt System
3-point type ................................ 2-14
Automatic locking ...................... 2-12
Emergency locking .................... 2-12
Extender ..................................... 2-17
Location of seat belt ................... 2-13
Pregnant women ........................ 2-12
Pretensioner and load limiting .... 2-15
Seat belt precautions .................. 2-10
Warning beep ............................. 2-19
Warning light ............................. 2-18
Seats
Front seat
(Electrically operated seats) ......... 2-5
Front seat
(Manually operated seats) ............ 2-2
Rear seat ....................................... 2-8
Security System
Immobilizer system .................... 3-24
Theft-deterrent system ............... 3-27
Service Publications .......................... 9-19
Spare Tire and Tool Storage ................ 7-3
Specifications .................................... 10-4
Speed Unit Selector ........................... 5-31
Speedometer ...................................... 5-31
SRS Air Bags
Air bag system description ......... 2-34
Supplemental restraint systems
precautions ................................. 2-29
Warning light ............................. 2-38
Starting the Engine .............................. 5-3
Index
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S
Steering Wheel .................................. 3-29
Horn ........................................... 5-55
Storage Box ...................................... 6-48
Storage Compartments ...................... 6-47
Center console ............................ 6-48
Coin box ..................................... 6-47
Glove box ................................... 6-47
Overhead console ....................... 6-47
Storage box ................................ 6-48
Sunshade ........................................... 3-23
Sunvisors .......................................... 6-39
T
Tachometer ........................................ 5-32
Temporary Spare Tire ....................... 8-31
Theft-Deterrent System ..................... 3-27
Tiedown
Hook .......................................... 7-26
Tire Pressure Monitoring System ...... 5-25
System error activation .............. 5-27
Tire pressure monitoring system
warning light .............................. 5-26
Tires and wheels ......................... 5-28
Tires
Flat tire ......................................... 7-3
Inflation pressure ........................ 8-28
Replacement ............................... 8-30
Rotation ...................................... 8-29
Snow tires .................................... 4-9
Spare tire and tool storage ............ 7-3
Specifications ............................. 10-6
Tire chains .................................. 4-10
Uniform tire quality grading system
(UTQGS) ................................... 9-16
Tool ..................................................... 7-3
T
Towing
Description ................................. 7-25
Emergency towing ..................... 7-25
Recreational towing ................... 7-27
Trailer towing ............................. 4-12
Traction Control System (TCS) ........ 5-21
TCS/DSC indicator light ............ 5-22
Trailer Towing .................................. 4-12
Trip Meter ......................................... 5-31
Trunk Lid .......................................... 3-12
Trunk Light ....................................... 3-14
Trunk Release Slide Lever ................ 3-15
Turn and Lane-Change Signals ......... 5-51
V
Vanity Mirrors ................................... 6-39
Vehicle Information Labels ............... 10-2
W
Warning Lights ................................. 5-36
ABS ............................................ 5-41
Air bag system ........................... 5-41
Automatic transmission .............. 5-42
Brake system .............................. 5-38
Charging system ......................... 5-39
Check engine .............................. 5-40
Door-ajar .................................... 5-42
Engine coolant level ................... 5-40
Engine oil level .......................... 5-39
Front seat belt pretensioner
system ........................................ 5-41
Low fuel ..................................... 5-42
Low washer fluid level ............... 5-42
Seat belt ...................................... 5-42
Tire pressure monitoring
system ........................................ 5-43
11-6
Index
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Form No.8T69-EA-04G