Model Variant:
GD (626), GE (MX-6)
Years Covered:
1987, 1988, 1989, 1990, 1991
Chassis Codes:
GD (FWD), GV (4WD Wagon), GE (MX-6)
Target Audience:
Do-it-yourself enthusiasts and experienced mechanics.
Value Proposition:
An inexpensive way to keep your vehicle in proper working order compared to dealership service costs.
Instruction Format:
Numbered step-by-step instructions with detailed substeps.
Visual Aids:
Hundreds of photos, illustrations, and enlarged inset diagrams.
Critical Information:
Notes, cautions, and warnings throughout each chapter.
Navigation:
Numbered table of contents for quick information retrieval.
Engine Service:
Detailed procedures for engine repair and overhaul.
Transmission Service:
Covers both manual and automatic transmission service and repair.
Brake System:
Comprehensive coverage of brake system components and service.
Electrical System:
Detailed troubleshooting and repair for the entire electrical system.
Wiring Diagrams:
Includes detailed wiring diagrams for ease of diagnosis.
Suspension:
Service and repair procedures for suspension components.
Steering:
Coverage of the steering system and its components.
Cooling System:
Detailed information on the cooling system.
Fuel System:
Includes fuel injection and general fuel system service.
Emission System:
Covers emission control systems and related diagnostics.
HVAC:
Heater and Air Conditioning system service.
Engine Control System:
Diagnostics and repair for the engine control unit and related systems.
Chassis Body:
Information on chassis and body repairs.
Restraint System:
Coverage of safety restraint systems.
Interior Trim:
Details on interior components and repairs.
Differential Drive:
Service for drivetrain and differential components.
Axle Shafts:
Repair and replacement of axle shafts.
Maintenance:
General maintenance procedures and schedules.
Troubleshooting:
Extensive troubleshooting guides for common and complex issues.
Repair Procedures:
Step-by-step repair instructions based on complete disassembly.
Diagnostics:
Diagnostic procedures for all major vehicle systems.
Lubrication:
Periodic lubrication points and specifications.
Depth:
In-depth, professional quality, covering everything from basic maintenance to complete rebuilds.
Engine Options 626:
2.0L I4 (FE), 2.2L I4 (F2), 2.0L V6 (J5) for 626 models.
Engine Options Mx6:
2.2L Turbo I4 (F2T), 2.5L V6 (KL-DE) for MX-6 models.
Turbocharged Variants:
Includes information on the powerful 2.2L Turbo engine found in some MX-6 models (F2T).
Injection Type:
Electronic Fuel Injection (EFI) covered extensively.
Audio Systems:
Factory radio/cassette player, with speaker system details covered in the electrical section.
Active Safety:
Limited to ABS on some higher trims; manual covers ABS system operation and diagnostics.
Passive Safety:
Seatbelts, body structure design, and potential (later optional) airbag systems.
Oil Change Interval:
Typically every 3,000-5,000 miles or 6 months, depending on driving conditions and oil type.
Transmission Fluid Interval:
Manual transmission fluid typically every 30,000-60,000 miles; Automatic transmission fluid checks more frequently, with changes recommended around 60,000-100,000 miles.
Engine Oil Type:
Refer to manual for specific viscosity (e.g., 5W-30, 10W-30) and API service classification.
Coolant Type:
Ethylene glycol based coolant, typically a 50/50 mix with distilled water.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid.
Common Wear Items:
CV joints, exhaust systems, suspension bushings, cooling system components (radiator, hoses), fuel injectors, and fuel pumps can be common wear items.
Engine Specific:
Early Mazda 4-cylinder engines sometimes had issues with oil consumption or head gasket leaks if not maintained.
Turbo Specific:
Turbocharged models require meticulous maintenance to ensure longevity of the turbocharger unit.
Mazda Philosophy:
Mazda is known for its sporty driving dynamics and innovative engineering, often referred to as Jinba Ittai (horse and rider as one).
Generation Gd:
The GD generation 626 (1983-1987) was a significant step, followed by the GE generation for the 626 and the MX-6 coupe (1987-1992).
Generation Ge Mx6:
The GE generation 626 and the MX-6 shared platforms and technologies, with the MX-6 offering a more performance-oriented, coupe-specific design.
Manufacturing Locations:
Primarily produced in Japan, with potential assembly in other global locations.
