Market Segment:
Sports Coupe / Grand Tourer
Key Competitors:
Nissan 350Z, Mitsubishi Eclipse GT, Subaru Impreza WRX, Chevrolet Camaro, Ford Mustang
Unique Selling Proposition:
Renesis rotary engine, unique 'freestyle' door system, balanced chassis, high-revving engine, distinctive styling.
Primary User:
Enthusiast drivers, DIY mechanics, and owners seeking in-depth knowledge for maintenance and repair.
Systems Covered:
Engine (Rotary), Transmission (Manual & Automatic), Drivetrain, Suspension, Steering, Brakes, Electrical System, HVAC, Body & Chassis, Fuel System, Cooling System, Exhaust System, Diagnostic Procedures, Maintenance Schedules, Troubleshooting
Estimated Page Count:
2000+
Manual Type:
Factory Service Manual / Workshop Manual
Format:
Digital Download (PDF)
Engine System:
Comprehensive coverage of the Renesis rotary engine, including apex seals, rotor housing, eccentric shaft, lubrication system, ignition system, fuel injection, and rotary-specific maintenance.
Drivetrain System:
Front-engine, rear-wheel-drive layout, clutch operation, gearbox (MT/AT) overhaul, driveshaft, differential, and axle components.
Suspension Steering:
Double-wishbone front and multi-link rear suspension, power steering system (hydraulic), wheel alignment specifications, steering column, and rack & pinion.
Brake System:
Front and rear disc brakes (vented/solid depending on trim), ABS system, brake fluid specifications, caliper overhaul, rotor replacement, and parking brake adjustment.
Electrical System:
Full wiring diagrams, battery, charging system (alternator), starter motor, lighting (headlights, taillights), infotainment system, power accessories, fuses, relays, and ECU (Engine Control Unit) diagnostics.
HVAC System:
Air conditioning system, heater core, blower motor, refrigerant type (R134a), climate control module, and cabin air filter replacement.
Body Chassis:
Body panel removal/installation, door mechanisms, interior trim, glass replacement, chassis lubrication, corrosion prevention, and structural components.
Routine Maintenance:
Oil changes, filter replacements (oil, air, cabin), spark plug replacement (rotary specific), fluid checks and top-offs, tire rotation, and battery maintenance.
Diagnostic Troubleshooting:
Step-by-step troubleshooting guides for common issues, diagnostic trouble codes (DTCs) interpretation, electrical system fault finding, and engine performance issues.
Major Repairs:
Engine rebuild procedures (rotary specific), transmission removal and overhaul, suspension component replacement, brake system servicing, and electrical component repair.
Special Procedures:
Rotary engine specific break-in procedures, compression testing for Renesis engines, fuel injector cleaning and replacement, ignition coil testing, and ECU re-flashing.
Depth Of Coverage:
Comprehensive, covering everything from basic preventative maintenance to in-depth engine and transmission overhaul, electrical diagnostics, and bodywork repair.
Engine Type:
Naturally Aspirated Rotary (Wankel)
Engine Name:
Mazda Renesis (13B-MSP)
Rotor Housing Design:
Side exhaust ports (no overlap)
Horsepower Hp Gt:
247 (GT Trim, 2004-2005)
Horsepower Hp Gs:
217 (GS Trim, 2004-2005)
Horsepower Hp Sport:
238 (Sport Trim, 2006-2008)
Horsepower Hp Gs Sport:
212 (GS Sport Trim, 2006-2008)
Torque Lb-Ft Gt:
164 (GT Trim, 2004-2005)
Torque Lb-Ft Gs:
159 (GS Trim, 2004-2005)
Torque Lb-Ft Sport:
159 (Sport Trim, 2006-2008)
Torque Lb-Ft Gs Sport:
159 (GS Sport Trim, 2006-2008)
Fuel Delivery:
Sequential Electronic Fuel Injection (SFI)
Fuel Type:
Unleaded Premium Gasoline (91 Octane or higher recommended)
Ignition Type:
Direct Ignition (Coil-on-plug) with two spark plugs per rotor
Standard Transmission Type:
6-speed Manual Transmission (GETRAG Type)
Optional Transmission Type:
6-speed Sport Automatic Transmission (with paddle shifters on certain trims)
Clutch Type:
Hydraulically actuated single dry plate clutch
Rear Differential:
Limited-Slip Differential (LSD) on most trims
NHTSA Front Impact:
5-Star (Driver and Passenger)
Active Safety Systems:
Anti-lock Braking System (ABS), Electronic Brakeforce Distribution (EBD), Traction Control System (TCS), Dynamic Stability Control (DSC)
Passive Safety Features:
Front airbags, Side-impact airbags, Curtain airbags (side-impact), Three-point seat belts with pretensioners, Active head restraints (on some models)
Infotainment System:
Mazda's infotainment system typically included an AM/FM/CD player, with optional Bose premium audio system. Later models offered a multi-information display.
Driver Assistance Features:
Cruise control, optional navigation system (later models).
Connectivity Options:
Auxiliary audio input (on some models), Bluetooth hands-free phone system (on some later trims).
Engine Oil Change:
Every 5,000 miles or 6 months, whichever comes first (using synthetic oil recommended).
Air Filter Replacement:
Every 15,000 miles or 12 months.
Cabin Air Filter Replacement:
Every 15,000 miles or 12 months.
Spark Plug Replacement:
Every 30,000 miles (rotary-specific plugs).
Coolant Replacement:
Every 60,000 miles or 4 years.
Transmission Fluid Change Manual:
Every 60,000 miles or 4 years (refer to manual for specific fluid type).
Transmission Fluid Change Automatic:
Every 50,000 miles or 4 years (refer to manual for specific fluid type).
Brake Fluid Replacement:
Every 30,000 miles or 2 years.
Engine Oil Specification:
SAE 5W-30 Full Synthetic (API SN or ILSAC GF-5)
Coolant Specification:
Mazda Super Long Life Coolant (Blue) or equivalent HOAT antifreeze
Transmission Fluid Manual:
Mazda Manual Transmission Fluid (API GL-4, 75W-90)
Transmission Fluid Automatic:
Mazda ATF-FZ (or compatible ATF)
Brake Fluid Specification:
DOT 3 or DOT 4
Differential Fluid Specification:
API GL-5, SAE 80W-90
Rotary Engine Apex Seals:
Wear and potential failure of apex seals, leading to loss of compression and engine misfires. Regular maintenance and proper engine warm-up/cool-down are crucial. The manual provides detailed inspection and replacement procedures.
Oiling System:
Importance of the oil metering system and potential for plugs to become clogged. The manual details the lubrication system and checks for proper function.
Catalytic Converter:
Potential for premature failure due to engine oil burning. The manual covers diagnostic procedures for emissions and engine performance related to the catalytic converter.
Ignition Coils:
Degradation and failure of ignition coils, affecting ignition and leading to misfires. The manual provides testing procedures for ignition components.
Cooling System Overheating:
Potential for overheating due to insufficient coolant or a faulty water pump/thermostat. The manual details the cooling system's components and maintenance.
Brand Focus:
Mazda has a long history of producing sporty, driver-focused vehicles with unique engineering, including its pioneering work with rotary engines.
Predecessor:
Mazda RX-7 (FC & FD generations)
Positioning At Launch:
Designed to be a more accessible, practical, and affordable sports car than its predecessor, the RX-7, while retaining the rotary engine's unique character.
Design Philosophy:
'Jinba Ittai' (Horse and Rider as One), emphasizing driver connection and agility.
Production Years:
2003-2012
Manufacturing Location:
Hofu, Yamaguchi Prefecture, Japan
