Segment:
Sports Car / Grand Tourer
Usp:
Iconic rotary engine, exceptional handling, distinct styling
Competitors 1995:
Nissan 300ZX (Z32), Toyota Supra (JZA80), Porsche 968, Chevrolet Corvette (C4)
Chassis Design:
Lightweight, balanced, front-midship engine placement
Engine Philosophy:
High-revving rotary power
Handling:
Renowned for its agility and driver feedback
Manual Purpose:
Empower owners and independent technicians with in-depth repair knowledge
Engine:
Rotary (13B-REW twin-turbo), lubrication, cooling, fuel injection, ignition, exhaust, emissions
Transmission:
Manual (R154/Type R), drivetrain, driveshafts, differential
Brakes:
Front ventilated discs, rear discs, ABS (Anti-lock Braking System)
Suspension:
Front double wishbone, rear multi-link, steering system
Electrical:
Wiring diagrams, charging system, starting system, lighting, accessories, ECUs
Bodywork:
Body panels, doors, windows, interior trim, crash structures
HVAC:
Heating, Ventilation, and Air Conditioning system
Maintenance:
Scheduled maintenance, oil changes, filter replacements, spark plug replacement (apex seals, side seals)
Troubleshooting:
Diagnostic procedures, fault codes, common issues and solutions
Repair:
Engine overhaul, transmission repair, brake system repair, suspension component replacement, electrical component diagnosis and replacement
Disassembly Reassembly:
Detailed steps for component removal and installation
Depth:
Comprehensive (covers all major repair and maintenance aspects, including engine rebuilds and complex electrical diagnostics)
Engine Type:
Rotary (Wankel)
Configuration:
Twin-sequential turbocharged, 2-rotor
Displacement Equivalent:
2616 cc (1.3L x 2)
Horsepower:
255 hp @ 6500 rpm (US Spec)
Torque:
217 lb-ft @ 5000 rpm (US Spec)
Fuel Delivery:
Sequential Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline (91+ octane recommended)
Rotor Design:
Reuleaux triangle rotors with apex seals, side seals, and corner seals
Turbocharging System:
Sequential twin-turbochargers (smaller turbo for low-end response, larger for high-end power)
Transmission Type:
5-speed manual
Transmission Type Optional:
4-speed automatic (less common)
Clutch Type:
Hydraulically actuated, multi-plate clutch
Gear Ratios Manual:
Refer to manual for specific ratios (e.g., 3.483:1 first gear)
Manual Transmission Fluid:
GL-5 Gear Oil, 75W-90 (check manual for exact type and capacity)
NHTSA Front Impact:
Not explicitly rated for 1995 model year in the same way as modern vehicles, but known for structural integrity.
ABS:
Standard Anti-lock Braking System
Airbags:
Driver's side airbag standard
Seatbelts:
Three-point retractable seatbelts
Rollover Protection:
Reinforced A-pillars and chassis structure for a coupe.
Audio System:
Factory premium audio system (e.g., Bose on some trims), AM/FM stereo, cassette player, optional CD player
Cruise Control:
Standard cruise control
Connectivity Features:
Limited by 1995 standards; primarily focused on vehicle operation and driver comfort.
Dashboard Layout:
Driver-focused cockpit with comprehensive gauges including boost gauge.
Oil Change Interval:
Every 3,000-5,000 miles or 6 months (consult manual for exact recommendation)
Spark Plug Replacement:
Refer to manual for specific apex seal/spark plug interval. Critical for rotary health.
Timing Belt Replacement:
N/A (Rotary engines do not use a timing belt; they have internal eccentric shafts)
Engine Oil Type:
Synthetic 5W-30 or 10W-30 (API SG or higher, check manual for precise grade)
Engine Oil Capacity:
Approximately 5.8 US quarts (5.5 L) with filter (check manual)
Coolant Type:
Mazda FL22 or equivalent long-life coolant (50/50 mix with distilled water)
Brake Fluid Type:
DOT 3 or DOT 4 (check manual)
Apex Seal Wear:
Wear of apex seals can lead to compression loss, rough running, and starting issues. Regular oil changes and proper engine warm-up are crucial.
Oil Consumption:
Rotary engines naturally consume a small amount of oil as part of their lubrication system. Excessive consumption indicates a problem.
Vacuum Hose Leaks:
Aging rubber hoses can develop leaks, affecting boost control and idle quality.
Sequential Turbo Issues:
Problems with the solenoids or actuators controlling the twin-turbo system can impact performance.
Mazda Rotary Legacy:
Mazda's pioneering and enduring commitment to the rotary engine, dating back to the Cosmo and RX series.
Rx7 Generations:
Series I (SA/FB), Series II (FC), Series III (FD). This manual covers the Series III (FD).
Fd Development:
Designed by the legendary Akio Takei, the FD represents the pinnacle of RX-7 engineering and performance.
Production Period Fd:
1992-2002
Manufacturing Location:
Hiroshima, Japan
