Basic Information Identification Make: Mazda Model: MX-3 Generation Codes: EC (1991-1998) Chassis Codes: ECPSA Introduction Market Position Market Position: The Mazda MX-3 was positioned as a stylish, sporty compact coupe, offering a unique alternative to mainstream sedans with an emphasis on driving dynamics and unique styling. It appealed to younger buyers and those seeking a more engaging driving experience. Competitive Analysis Competitive Analysis: Competed against vehicles like the Honda Civic Coupe, Toyota Corolla Coupe, Mitsubishi Eclipse, and Nissan Sentra Coupe. The MX-3 stood out with its distinct 'buck-tooth' grille design and optional V6 engine, setting it apart from many four-cylinder competitors. Key Features Key Features: Compact and lightweight chassis, unique styling, available 1.6L inline-4 and 1.8L V6 engines, front-wheel drive, sporty handling characteristics, affordable entry into a sporty coupe segment. Manual Details Coverage Applicable Years: 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998 Coverage Areas: Full Service and Repair Format Manual Type: Service Repair Workshop Manual Language: English File Format: PDF Manual Coverage Systems Systems Covered: General Information, Engine Mechanical, Engine Electrical, Emission Control, Fuel System, Clutch System, Manual Transaxle, Automatic Transaxle, Driveshaft and Axle, Suspension System, Steering System, Restraint System, Brake System, Body (Interior and Exterior), Body Electrical System, Heating, Ventilation, Air Conditioning (HVAC) Engine Mechanical Details: Engine disassembly and assembly, cylinder head service, piston and connecting rod installation, crankshaft and bearing replacement, valve train adjustment, timing belt replacement procedures, engine mounting. Engine Electrical Details: Ignition system testing and repair, starter motor and alternator service, fuel injection system diagnostics, sensor testing (crankshaft position, camshaft position, O2, TPS), battery and charging system, wiring diagrams for engine controls. Emission Control Details: EGR system service, catalytic converter function, O2 sensor operation, evaporative emission control (EVAP) system diagnostics, vacuum routing diagrams. Fuel System Details: Fuel pump testing and replacement, fuel filter replacement, fuel injector testing and cleaning, fuel pressure regulation, fuel tank service, vapor recovery system. Clutch System Details: Clutch disc and pressure plate replacement, clutch release bearing service, clutch hydraulic system (master and slave cylinder) inspection and repair, clutch pedal adjustment. Manual Transaxle Details: Transaxle removal and installation, internal component inspection and repair, gear selection mechanism, shift linkage adjustment, transaxle fluid changes. Automatic Transaxle Details: Automatic transaxle removal and installation, hydraulic control system diagnostics, torque converter service, valve body inspection, ATF filter and fluid replacement, shift control linkage. Suspension System Details: Front and rear suspension component inspection and replacement (struts, shocks, control arms, ball joints, tie rods), wheel bearing replacement, spring replacement, alignment procedures and specifications. Steering System Details: Power steering system inspection and repair (pump, rack and pinion, hoses), steering column disassembly, steering wheel removal, wheel alignment specifications. Brake System Details: Disc brake service (pads, rotors, calipers), drum brake service (shoes, drums, wheel cylinders), brake fluid flushing and bleeding procedures, parking brake adjustment, ABS system diagnostics (if equipped). Body Interior Exterior Details: Door panel removal, seat removal and installation, interior trim panel service, exterior trim component replacement, body panel repair, glass replacement procedures. Body Electrical System Details: Headlight, taillight, and interior lighting service, power window and lock system diagnostics, wiper and washer system repair, horn system, alarm system (if equipped), fuse box layout and function, comprehensive wiring schematics for all electrical components. HVAC Details: Air conditioning system service (refrigerant handling, compressor, condenser, evaporator), heater core replacement, blower motor and resistor service, climate control system diagnostics, cabin air filter replacement (if applicable). Procedures Procedures Included: Step-by-step repair instructions, troubleshooting guides, diagnostic procedures, maintenance tasks, component replacement, wiring schematics, exploded diagrams, torque specifications, adjustment procedures Troubleshooting Methodology: Systematic approach to diagnosing problems, often including symptom charts and diagnostic flowcharts. Diagnostics: Engine performance diagnostics, electrical system troubleshooting, HVAC system checks, suspension and steering alignment issues. Depth Technical Depth: Comprehensive, including detailed diagnostics and complete rebuild procedures for all major systems; suitable for professional mechanics and advanced DIY enthusiasts. Technical Depth Component Replacement Level: Covers everything from minor component replacements (filters, plugs) to major unit overhauls (engine rebuild, transmission overhaul). Manual Specifications File File Format Details: Optimized for digital viewing on PC, Mac, and various portable devices. Searchable text for quick information retrieval. Print Print Quality: High-resolution scans of original documentation, ensuring clarity of text and diagrams. Printable: Yes, individual pages can be printed as needed. Binding Binding Type: Digital Download (PDF format) Engine Specifications Primary Engine Engine Options: B6 (1.6L SOHC I4), K8 (1.8L DOHC V6) Performance 1.6L I4 Horsepower: 88 hp @ 5500 rpm 1.6L I4 Torque: 92 lb-ft @ 4000 rpm 1.8L V6 Horsepower: 129 hp @ 6000 rpm (early models), 130 hp @ 6000 rpm (later models) 1.8L V6 Torque: 115 lb-ft @ 4500 rpm (early models), 117 lb-ft @ 4500 rpm (later models) Fuel System Fuel System Type: Electronic Fuel Injection (EFI) for both engine variants. Engine Codes Primary Engine Codes: B6 (1.6L), K8 (1.8L V6) Engine Mechanical Bore X...