Positioning:
The Mazda RX-8, particularly in its 2009-2010 iterations, represented a unique niche in the sports coupe market, celebrated for its rotary engine and distinctive 'freestyle' doors. This manual caters to owners and independent technicians seeking to maintain and repair this specialized vehicle.
Competitors:
Competed with other entry-level sports coupes and performance sedans of its era, such as the Nissan 370Z (earlier 350Z), Infiniti G35/G37, Ford Mustang, and Chevrolet Camaro. Its rotary engine offered a distinct performance characteristic and maintenance profile.
Manual Value Proposition:
Provides authoritative, factory-level information for DIY enthusiasts and professional mechanics, enabling cost savings on maintenance and repairs and fostering deeper understanding of the RX-8's unique engineering.
Powertrain:
Engine (Renesis Rotary), Transmission (Automatic & Manual), Differential, Drive Axles.
Chassis:
Brake System, Suspension System, Steering System, Chassis/Body Structure.
Electrical:
Full Electrical System, Wiring Diagrams, Engine Control System, Restraint System (Airbags), HVAC System, Lighting, Audio.
Fuel And Emissions:
Fuel Injection System, Fuel System, Emission Control System.
Maintenance:
Scheduled maintenance, fluid changes (oil, coolant, brake fluid), filter replacements, lubrication.
Diagnostics And Troubleshooting:
Component testing, fault code diagnosis, troubleshooting flowcharts, common issue identification.
Repair And Overhaul:
Engine rebuild procedures (including apex seals), transmission overhaul, brake caliper/rotor replacement, suspension component replacement, interior trim removal.
Disassembly And Assembly:
Step-by-step instructions for component removal, installation, and reassembly with torque specifications.
Depth:
Comprehensive, covering basic maintenance to complete engine and transmission rebuilds. Includes detailed diagnostic procedures and schematics.
Engine Type:
Naturally Aspirated Rotary (Wankel)
Engine Code:
13B-MSP Renesis
Displacement:
1.3L (80 cu in) - Effective displacement is often cited, though rotary displacement is calculated differently than piston engines.
Horsepower 2009 2010 Sport:
232 hp @ 8200 rpm
Torque 2009 2010 Sport:
159 lb-ft @ 5500 rpm
Horsepower 2009 2010 Gt:
232 hp @ 8200 rpm
Torque 2009 2010 Gt:
159 lb-ft @ 5500 rpm
Injection Type:
Sequential Electronic Fuel Injection (S-EFI)
Fuel Type:
Unleaded Gasoline (Premium Unleaded Recommended)
Recommended Oil Viscosity:
SAE 5W-30 (refer to manual for specific API/ILSAC ratings)
Oil Capacity Quarts:
Approximately 5.0 US Quarts (with filter change) - Verify in manual.
Coolant Type:
Mazda FL22 Long Life Coolant (or equivalent compatible coolant)
Apex Seals:
Critical wear component; manual details inspection, replacement, and break-in procedures.
Oil Metering System:
Pre-mix lubrication system for rotor housing lubrication; manual details its function and maintenance.
Manual Transmission:
6-speed manual transmission
Automatic Transmission:
6-speed Sport Automatic transmission (with paddle shifters in some trims)
Manual Transmission Fluid:
API GL-4 75W-90 (Verify specific Mazda specification in manual)
Automatic Transmission Fluid:
Mazda ATF-FZ (or equivalent compatible fluid) - Critical to use correct fluid type.
Curb Weight Lbs Manual:
Approximately 3000-3100 lbs (varies by trim)
Curb Weight Lbs Automatic:
Approximately 3150-3250 lbs (varies by trim)
Gross Vehicle Weight Rating Gvwr Lbs:
Refer to vehicle specific sticker or manual.
NHTSA Frontal Crash Rating Driver:
5-Star (2009-2010 models generally received high ratings)
NHTSA Frontal Crash Rating Passenger:
5-Star
IIHS Top Safety Pick:
Good (for models tested)
ABS:
Standard Anti-lock Braking System
Traction Control:
Standard Traction Control System (TCS)
Stability Control:
Standard Dynamic Stability Control (DSC)
Airbags Front:
Standard Driver and Passenger Frontal Airbags
Airbags Side:
Standard Front Side-Impact Airbags
Airbags Curtain:
Standard Side-Curtain Airbags (for front occupants)
Audio System:
Bose premium audio system often available on higher trims, with CD player and AM/FM tuner. Aux input typically standard.
Navigation:
Optional factory navigation system available on some trims.
Cruise Control:
Standard cruise control
Keyless Entry:
Standard keyless entry system
Bluetooth:
Optional Bluetooth hands-free connectivity often available.
Keyless Ignition:
Mazda Advanced Keyless Entry and Start System (Push Button Start) often standard.
Oil Change Interval:
Every 5,000 miles or 6 months, whichever comes first (typically, check manual for definitive recommendation).
Air Filter Replacement:
Every 15,000 miles or 12 months, or as needed based on driving conditions.
Spark Plug Replacement:
Refer to manual; rotary plugs require specific types and replacement intervals, often around 30,000-50,000 miles.
Coolant Flush:
Typically every 30,000 miles or 24 months.
Brake Fluid Type:
DOT 3 or DOT 4 (Verify in manual)
Power Steering Fluid Type:
Mazda Genuine Power Steering Fluid (or equivalent)
Rotary Engine Oil Consumption:
Higher oil consumption is normal for rotary engines; manual will detail checking and topping off procedures. Excessive consumption can indicate seal wear.
Ignition System Issues:
Premature failure of ignition coils and spark plugs can occur; manual provides diagnostic steps.
Catalytic Converter:
Can be sensitive to oil consumption and misfires; manual covers emission system diagnosis.
Fuel Pump Failure:
Reported in some vehicles; manual includes fuel system testing procedures.
