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Mazda

1979-80 1st Generation Mazda RX-7 Repair Maintenance Manual

1979-80 1st Generation Mazda RX-7 Repair Maintenance Manual

$17.99
$17.99
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Vehicle data plateRef 408291
Brand
Mazda
Vehicle
Tractors
Models covered
1st Generation Mazda RX-7, 400 Series, Agriculture, Case
Years
1979, 1980
Format
PDF, searchable, print-ready
Delivery
Instant download after checkout
Language
English

What happens after you pay

  • Download link opens on the order page immediately
  • The same link is emailed to you — re-download any time
  • Open on phone, tablet or PC; print only the pages you need
  • Not sure it covers your model year? Ask us before you buy
🏷️ Basic Information
Identification
Make:
Mazda
Model:
RX-7
Generation:
1st Generation (SA22C/FB)
Model Years Covered:
1979, 1980
Codes
Chassis Code:
SA22C
👋 Introduction
Market Position
Target Audience:
Mazda RX-7 owners, enthusiasts, and DIY mechanics
Value Proposition:
Save time and money by enabling owners to perform repairs and maintenance themselves, avoiding costly dealership mistakes.
Competitive Analysis
Alternative Sources:
Expensive retail repair manuals (cited as $200-$500), less knowledgeable technicians
Key Features
Knowledge Enhancement:
Expands knowledge of the Rotary engine and the vehicle's systems.
Convenience:
Accessible on personal computers, printable pages for use during work.
Completeness:
Includes all specified shop manuals for the make and model in one resource.
📋 Manual Details
Coverage Areas
Primary Coverage:
Comprehensive repair and maintenance for the 1979-1980 Mazda RX-7
Specific Systems:
Engine (Rotary), Transmission, Chassis, Body, Electrical, Fuel, Cooling, Brakes, Steering, Suspension, HVAC, Interior Components, Exterior Trim
Page Count
Estimated Page Count:
Hundreds of pages (exact count not specified, but described as extensive)
Manual Type
Type:
Repair and Maintenance Manual / Factory Shop Manuals
Language
Language:
English
Format
Format:
PDF
📖 Manual Coverage
Systems Covered
Engine Mechanical:
Yes
Rotary Engine Specifics:
Yes (Emphasis on Rotary engine, troubleshooting, and potential rebuilds)
Transmission Manual:
Yes
Transmission Automatic:
Yes (Implied by inclusion of Automatic Transaxle sections)
Cooling System:
Yes
Fuel System:
Yes
Ignition System:
Yes
Exhaust System:
Yes
Brake System:
Yes
Steering System:
Yes
Suspension Front:
Yes
Suspension Rear:
Yes
Electrical System:
Yes
Wiring Diagrams:
Yes
Body Repair:
Yes
Interior Components:
Yes (e.g., Instrument Panel, Seats, Roof Headlining)
HVAC System:
Yes (Heater & Air Conditioner)
Lighting System:
Yes
Wheel And Tire System:
Yes
Emission Control Systems:
Yes
Procedures Included
Maintenance:
Yes (Implied by title and description, focus on saving money)
Troubleshooting:
Yes (Explicitly mentioned for Rotary engines to diagnose issues)
Engine Rebuild:
Yes (Mentioned as capable of assisting with engine rebuilds)
Transmission Rebuild:
Yes (Mentioned as capable of assisting with transmission rebuilds)
Disassembly Assembly:
Yes (Described as having everything to take the car apart)
Technical Depth
Depth:
Comprehensive, covering all parts and their locations, with extensive technical data for repair and knowledge expansion.
Visual Aids:
Detailed pictures included
Instruction Style:
Does not have step-by-step instructions, but details part locations and access.
📊 Manual Specifications
File Format
File Type:
PDF
Compatibility:
All PC and Mac based operating systems
Print Quality
Printability:
Printable pages
Binding Type
Type:
Not applicable (Digital PDF)
Paper Type
Type:
Not applicable (Digital PDF)
⚙️ Engine Specifications
Primary Engine
Type:
Rotary (Wankel)
Displacement:
573 cc per rotor (1.15 L total displacement)
Rotor Housing:
Single Rotor (for some early models), but typically described as a 12A Rotary Engine for this generation.
Aspirated:
Naturally Aspirated (early models) / Fuel Injection (later/optional models)
Performance
Horsepower Estimated 1979:
100-110 hp
Torque Estimated 1979:
110-115 lb-ft
Fuel System
Carburetion:
Typically a two-barrel carburetor (e.g., Hitachi DCAS 30-30)
Fuel Type:
Unleaded gasoline
Engine Control
ECU:
Engine Control Unit (ECU) for fuel injection and ignition timing, though carbureted models are common.
Rotary Specifics
Apex Seals:
Critical component for engine sealing and performance, detailed in manual coverage.
Oil Injection:
Automatic oil injection system for lubrication of apex seals and housings.
🔧 Transmission
Standard
Type:
4-speed manual
Optional
Type:
3-speed automatic
Features
Clutch Type:
Single dry plate
Manual Transmission Fluid Spec:
GL-4 SAE 75W-90 or equivalent (refer to manual for exact spec)
Automatic Transmission Fluid Spec:
Dexron III or equivalent (refer to manual for exact spec)
📐 Dimensions
Exterior
Wheelbase:
approx. 95.0 inches (2413 mm)
Length:
approx. 165.5 inches (4204 mm)
Width:
approx. 65.2 inches (1656 mm)
Height:
approx. 49.6 inches (1260 mm)
Weights
Curb Weight:
approx. 2400-2500 lbs (1089-1134 kg)
Gross Vehicle Weight Rating:
Not specified, but typically around 3300 lbs
Towing Capacity:
Not recommended
🛡️ Safety Features
Ratings
NHTSA Rating:
Not applicable (NHTSA ratings were not standardized for this era)
Active Features
Brakes Front:
Ventilated Disc
Brakes Rear:
Drum
Parking Brake:
Mechanical, acting on rear wheels
Passive Features
Seat Belts:
Standard three-point front seat belts
Body Structure:
Unitized body construction with crumple zones
Windshield:
Laminated safety glass
💡 Technology Features
Infotainment
Audio System:
Factory AM/FM radio with cassette player (optional)
Driver Assistance
ABS:
Anti-lock Braking System (ABS) was not a standard or common option on early models.
Cruise Control:
Available on some trim levels or as an option.
Connectivity
Connectivity Features:
None (Basic analog systems)
🔧 Maintenance
Service Intervals
Oil Change Interval:
Typically 3,000-5,000 miles or 6 months (refer to manual for specific recommendation)
Spark Plug Replacement:
Check/replace every 15,000-30,000 miles (Rotary specific)
Coolant Flush:
Every 24,000-30,000 miles or 2 years
Belt Inspection Replacement:
Inspect annually, replace as needed (Drive belts, Alternator belt, etc.)
Fluid Specifications
Engine Oil Type Capacity:
API SG or higher, 10W-30 or 10W-40 recommended. Capacity: approx. 4.5-5 quarts (refer to manual for exact spec and oil filter part number, e.g., Mazda B607-14-302 or equivalent).
Brake Fluid Type:
DOT 3 or DOT 4
Power Steering Fluid:
Dexron III or equivalent (if equipped with power steering)
Known Issues
Apex Seal Wear:
Common issue with high mileage or poor maintenance; can lead to low compression and starting/running problems.
Carburetor Issues:
Can become clogged or out of adjustment, affecting performance and fuel economy.
Rotary Specific Maintenance:
Requires specific knowledge for rebuilding and maintaining apex seals and lubrication systems.
Rust And Corrosion:
Common for vehicles of this age, particularly in areas exposed to salt.
📚 Vehicle History
Brand Heritage
Mazda Rotary Pioneering:
Mazda is renowned for its development and successful implementation of the Wankel rotary engine in production vehicles, beginning with the Cosmo Sport.
Model Evolution
Rx-7 Introduction:
The first generation RX-7 (SA22C) was introduced in 1978 as a 1979 model year vehicle, designed as a lightweight, affordable, and sporty coupe.
Generation Design:
The RX-7 featured a front-engine, rear-wheel-drive layout, a sophisticated suspension for its time, and distinctive styling.
Production
Production Period:
1978-1985 (for the SA22C/FB generation)
Manufacturing Location:
Japan
🏆 Awards & Recognition
Recognitions
Car And Driver Ten Best:
The first generation RX-7 was named to Car and Driver's Ten Best list multiple times in its early production years.
Automotive Journalism Acclaim:
Widely praised for its handling, sporty feel, and unique rotary engine.

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Check the model year and engine before you buy

Manufacturers change procedures, wiring and part numbers between model years and engine options. If your VIN plate shows a year or engine code that is not listed on the data plate above, contact us with the model, year and VIN and we will confirm coverage before you order.

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