Sports car, 2+2 coupe, known for unique rotary engine and balanced chassis. Competed with cars like Nissan 350Z, Mitsubishi Eclipse GT, and Subaru Impreza WRX (though in a different performance niche).
Competitive Analysis
Competitive Advantage:
The RX-8's primary differentiator was its naturally aspirated, high-revving rotary engine, offering a smooth power delivery and a distinct engine note. Its unique freestyle doors (suicide doors) and sporty handling also set it apart.
Essential for maintaining the unique rotary engine, understanding complex electrical systems, and performing all necessary repairs and diagnostics accurately. This is the dealer-level resource.
📋 Manual Details
Coverage Areas
Coverage Scope:
All models and all repairs A-Z
Page Count
Estimated Page Count:
1500+
Manual Type
Manual Type:
Factory Service Manual (FSM) / Workshop Manual
Language
Language:
English
Format
Format:
Likely digital (PDF) or printed compilation of factory documentation
Step-by-step diagnostic flowcharts for common and uncommon issues, symptom-based troubleshooting for engine performance, electrical gremlins, and mechanical failures
Component removal and installation guidelines for major and minor parts, including torque specifications and specific sequences
Technical Depth
Depth Of Coverage:
Comprehensive: From basic fluid checks and filter changes to complete engine and transmission overhauls, electrical system diagnostics, and bodywork repairs. Suitable for professional technicians and advanced DIY enthusiasts.
📊 Manual Specifications
File Format
File Format Details:
If digital: Searchable PDF with high-resolution diagrams and printable pages. If printed: Durable binding suitable for workshop use.
Print Quality
Print Quality:
Professional grade, clear diagrams, crisp text.
Binding Type
Binding Type:
If printed: Likely spiral-bound or perfect-bound for durability and lay-flat usability.
Paper Type
Paper Type:
If printed: Heavyweight, possibly glossy or semi-gloss paper for durability and image clarity.
⚙️ Engine Specifications
Primary Engine
Engine Type:
Naturally Aspirated Rotary (Wankel)
Engine Displacement Cc:
1308cc (equivalent to approx. 2.6L piston displacement)
Engine Code:
13B-MSP RENESIS
Performance
Horsepower Hp:
232 hp (for manual transmission models)
Torque Lb Ft:
159 lb-ft
Redline Rpm:
9000 RPM
Fuel System
Fuel Delivery:
Sequential Electronic Fuel Injection (S-EFI)
Fuel Type:
Unleaded Premium Gasoline (91 octane or higher recommended)
Lubrication
Oil Type:
API SG or higher, SAE 5W-30 or 10W-30 synthetic blend or full synthetic recommended for rotary engines. Specific Mazda-certified oils may exist.
Oil Capacity Liters:
Approx. 5.0 Liters (with filter)
Rotary Specifics
Oil Metering System:
Automated oil injection system for lubrication of apex seals and rotor housing
Emissions Controls:
Secondary air injection system for improved emissions during cold starts and low RPM operation.
🔧 Transmission
Standard
Transmission Type Standard:
6-Speed Manual Transmission (Aisin R15M-4)
Optional
Transmission Type Optional:
6-Speed Automatic Transmission (with paddle shifters on some trims)
Features
Clutch Type:
Hydraulically actuated single dry plate clutch
Transmission Fluid Type Manual:
API GL-4, SAE 75W-90 synthetic manual transmission fluid (specific Mazda specification may apply, e.g., Mazda GL-5 Synthetic)
Approx. 292 Liters (small, but accessible via rear seats)
Weights
Curb Weight Kg:
Approx. 1350-1450 kg (depending on transmission and trim)
Gross Vehicle Weight Rating Kg:
Approx. 1830 kg
🛡️ Safety Features
Ratings
NHTSA Front Impact Rating:
5 Stars
NHTSA Side Impact Rating:
5 Stars
IIHS Rating Front Impact:
Good
Active Features
ABS:
Standard Anti-lock Braking System
Traction Control:
Standard Traction Control System (TCS)
Electronic Stability Control:
Standard Dynamic Stability Control (DSC)
Passive Features
Airbags:
Front airbags, side-impact airbags, curtain airbags (side-impact protection)
Seatbelts:
3-point seatbelts with pretensioners and load limiters
Body Structure:
Advanced rigid body structure with crumple zones designed for energy absorption
💡 Technology Features
Infotainment
Audio System:
Bose premium audio system with CD player, AM/FM radio, and auxiliary input (standard on many trims). Steering wheel audio controls.
Navigation:
Optional factory navigation system available on higher trims.
Driver Assistance
Cruise Control:
Standard cruise control.
Connectivity
Keyless Entry:
Standard keyless entry and ignition system.
Comfort Convenience
Climate Control:
Automatic climate control (optional/standard on higher trims), manual climate control on base models.
Power Features:
Power windows, power locks, power mirrors, heated seats (optional).
🔧 Maintenance
Service Intervals
Oil Change Interval Miles Km:
Typically every 5,000 miles (8,000 km) or 6 months, but check manual for specific conditions. Rotary engines consume oil by design.
Spark Plug Replacement Interval:
Unique ignition system requires specific spark plugs. Intervals vary, typically 30,000-60,000 miles, depending on plug type and driving style. Manual will specify.
Coolant Replacement Interval:
Initial replacement around 60,000 miles, then every 30,000-50,000 miles thereafter. Use Mazda FL22 coolant.
Fluid Specifications
Engine Coolant Type:
Mazda FL22 Long Life Antifreeze (Pink color) or equivalent.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid (check manual for specific recommendation).
Known Issues
Common Rotary Issues:
Apex seal wear, leading to low compression and difficult starting (especially when hot). Engine flooding. Oil consumption. Ignition coil failures. Chattering noise from the front differential.
Regularly check oil level, ensure proper warm-up and cool-down cycles, use high-quality fuel, and consider periodic fuel injector cleaning and decarbonizing procedures. Follow manual's specific rotary maintenance advice.
📚 Vehicle History
Brand Heritage
Mazda Rotary Heritage:
Mazda has a long and storied history with the rotary engine, dating back to the Cosmo Sport 110S in the late 1960s. The RX-7 series preceded the RX-8 and cemented Mazda's reputation for performance and rotary technology.
Model Evolution
Rx8 Introduction:
The RX-8 was introduced for the 2004 model year as a successor to the RX-7. It represented a new direction, focusing on everyday usability and refined performance rather than pure track dominance.
2006 Model Year Updates:
For 2006, the RX-8 received minor updates, often referred to as Series 1.5 or pre-facelift, including some chassis and suspension refinements, and potentially minor interior trim changes. The manual transmission received a recalibrated clutch and flywheel.
Production
Production Period:
2003-2012 (as model year 2004-2012)
Manufacturing Location:
Hiroshima, Japan
🏆 Awards & Recognition
Recognitions
Car And Driver 10 Best:
Named to Car and Driver's '10Best' list for multiple consecutive years upon its introduction.
Worldwide Car Of The Year:
Winner of the 'Most Beautiful Car' award at the 2004 Turin Motor Show.
Other Awards:
Received numerous accolades for styling, handling, and innovative engineering upon its launch.
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