Engine:
Renesis Rotary Engine (13B-MSP), including apex seals, rotor housing, rotor, eccentric shaft, oil metering, cooling, lubrication, ignition, fuel injection, exhaust
Transmission:
Manual (M6), Automatic (A6, likely less detail for the latter)
Drivetrain:
Rear-Wheel Drive (RWD), propeller shaft, differential, driveshafts
Suspension:
Front (double wishbone), Rear (multi-link), shock absorbers, springs, bushings, alignment specifications
Brakes:
Front (ventilated discs), Rear (solid discs), ABS, EBD, brake fluid specifications
Steering:
Power-assisted rack and pinion, steering column, wheel alignment
Electrical:
Battery, charging system (alternator), starter, lighting, wipers, power windows, central locking, fuses, relays, wiring diagrams
HVAC:
Air conditioning, heater, climate control system
Bodywork:
Body panels, doors, hood, trunk, bumpers, glass, interior trim
Chassis:
Frame, structural components
Maintenance:
Scheduled maintenance, oil changes, filter replacements, spark plug replacement (specific to rotary), coolant checks, belt inspection
Troubleshooting:
Diagnostic procedures for common and uncommon faults, DTC codes (Diagnostic Trouble Codes)
Repair:
Component removal, disassembly, cleaning, inspection, reassembly, installation of major and minor components
Diagnostics:
Engine performance diagnostics, electrical system testing, emission control system checks
Disassembly:
Detailed step-by-step instructions for taking apart various vehicle systems and components
Assembly:
Detailed step-by-step instructions for putting vehicle systems and components back together
Cleaning:
Procedures for cleaning specific components during maintenance or repair
Reinstalling:
Instructions for properly re-installing serviced or replaced components
Depth:
Comprehensive (from basic maintenance to advanced diagnostics and repairs)
Target Audience:
Professional Technicians and DIY Enthusiasts with Basic Mechanical/Electrical Knowledge
Engine Code:
13B-MSP Renesis
Engine Type:
Naturally Aspirated Rotary (Wankel)
Displacement:
2 x 654 cc (Total 1308 cc equivalent)
Compression Ratio:
10.0:1
Horsepower Manual:
232 hp @ 8200 rpm (for Grand Touring/Sport trims)
Horsepower Automatic:
212 hp @ 7600 rpm (for Touring trims)
Torque Manual:
159 lb-ft @ 5500 rpm
Torque Automatic:
159 lb-ft @ 5000 rpm
Fuel Delivery:
Sequential Fuel Injection (SFI)
Recommended Fuel:
Premium Unleaded Gasoline (91 octane or higher)
Oil Type:
API SG or SH, ILSAC GF-II or GF-III, SAE 5W-20 (API SN/SP recommended for newer formulations)
Oil Capacity:
Approx. 4.5-5.5 Liters (with filter) - specific to manual check
Cooling System:
Water-cooled rotary engine with dedicated cooling circuits
Transmission Type Std:
6-Speed Manual (M6)
Transmission Type Opt:
6-Speed Activematic Automatic (A6)
Manual Gear Ratios:
Refer to manual for specific gear ratios
Automatic Features:
Paddle shifters on some trims (likely steering wheel mounted)
Manual Transmission Fluid:
API GL-4, SAE 75W-90 (check manual for specific Mazda specification)
Automatic Transmission Fluid:
Mazda Genuine ATF JWS3309 or equivalent
NHTSA Front Impact:
5 Stars (for driver and passenger)
IIHS Side Impact:
Good (for front seats)
ABS:
Standard Anti-lock Braking System
Ebd:
Standard Electronic Brakeforce Distribution
Traction Control:
Standard Traction Control System (TCS)
Electronic Stability Control:
Standard Dynamic Stability Control (DSC)
Airbags:
Front airbags, Side airbags, Curtain airbags (on select trims)
Seatbelts:
Three-point seatbelts with pretensioners and load limiters
Oil Change Interval:
Every 7,500 miles or 6 months (refer to manual for specific usage conditions)
Air Filter Replacement:
Every 15,000 miles or as needed based on inspection
Spark Plug Replacement:
Every 30,000 miles (specific platinum-tipped plugs required for Renesis)
Coolant Flush:
Every 30,000 miles or 2 years
Brake Fluid Flush:
Every 30,000 miles or 2 years
Engine Oil Viscosity:
SAE 5W-20
Coolant Type:
Mazda Super Long Life Coolant (or equivalent HOAT)
Brake Fluid Type:
DOT 3 or DOT 4
Apex Seal Wear:
Potential for apex seal wear and loss of compression if not maintained properly (e.g., oil changes, avoiding prolonged idling, proper warm-up).
Ignition Coils:
Coil pack failures can lead to misfires and rough running.
Oil Consumption:
Rotary engines inherently consume some oil as part of their lubrication system; proper monitoring is crucial.
Catalytic Converter:
Can become clogged with unburnt fuel if engine issues are present.