Basic Information Identification Make: Mazda Model: Mazda3 Year: 2008 Generation: 1st Generation (BK) Codes Chassis Code: BK Introduction Market Position Segment: Compact/Small Family Car Positioning: Known for its sporty handling, upscale interior feel, and engaging driving dynamics within its class. Competitive Analysis Key Competitors: Honda Civic, Toyota Corolla, Ford Focus, Volkswagen Golf, Nissan Sentra. Key Features Design Philosophy: Zoom-Zoom philosophy emphasizing driving pleasure and responsiveness. Body Styles: Available as a 4-door sedan and a 5-door hatchback. Manual Details Coverage Areas Primary Coverage: Workshop Service and Repair Secondary Coverage: Diagnostics, Maintenance, Troubleshooting, Overhaul Page Count Estimated Page Count: Approximately 2000+ pages (typical for full workshop manuals of this era) Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: PDF Download Manual Coverage Systems Covered Engine Mechanical: Detailed disassembly, assembly, and overhaul procedures for all engine variants, including cylinder head, block, pistons, crankshaft, camshafts, timing systems. Engine Management And Emissions: Fuel injection, ignition system, sensor data, diagnostic trouble codes (DTCs), evaporative emission control (EVAP), exhaust gas recirculation (EGR). Transmission Manual: Service and repair of the manual gearbox, clutch system, gearbox fluid, internal components. Transmission Automatic: Service and repair of the automatic transmission, torque converter, transmission fluid, valve body, solenoids, electronic control. Drivetrain: Front-wheel drive (FWD) system, axles, CV joints, differential components, prop shaft (if AWD variant covered). Suspension: Front and rear suspension components, struts, shocks, springs, control arms, bushings, anti-roll bars, alignment specifications. Steering: Power steering system, steering rack, power steering pump, steering column, universal joints, tie rods. Brakes: Hydraulic system, brake fluid, master cylinder, brake lines, calipers, pads, rotors, ABS system, parking brake. Electrical System: Battery, alternator, starter motor, fuses, relays, wiring diagrams, lighting system, horn, wipers, power windows. Body And Chassis: Body panels, doors, hood, trunk, bumpers, glass, interior trim, seat removal, chassis structure. HVAC System: Air conditioning, heater core, blower motor, refrigerant system, climate control panel, cabin filter replacement. Safety Systems: Airbag system, seat belt pre-tensioners, SRS module, diagnostic procedures for safety components. Procedures Included Maintenance: Regular scheduled maintenance, oil changes, filter replacements, fluid checks and changes, spark plug replacement, belt inspection and replacement. Troubleshooting: Systematic diagnostic procedures for common and uncommon faults, symptom-based troubleshooting guides, DTC lookup and interpretation. Repair And Overhaul: Step-by-step instructions for component removal, disassembly, cleaning, inspection, repair, reassembly, and installation. Diagnostics: Procedures for using diagnostic tools, reading live data, performing actuator tests, and diagnosing electronic control modules (ECMs). Wiring And Schematics: Detailed electrical wiring diagrams for all vehicle systems, component location charts, connector pinouts. Specifications And Tolerances: Precise torque values, clearance measurements, wear limits, and other critical specifications for proper assembly and repair. Technical Depth Depth Level: Comprehensive (from basic maintenance to complete engine and transmission rebuilds) User Level: Professional technicians and advanced DIY enthusiasts Manual Specifications File Format Format: PDF Searchability: Text-searchable (allows quick finding of specific terms) Print Quality Printability: Printable (allows users to print specific sections or the entire manual) Binding Type Binding: N/A (Digital Download - PDF) Paper Type Paper: N/A (Digital Download - PDF) Engine Specifications Primary Engine Engine Code: LF-DE (2.0L) Engine Type: Inline 4-cylinder, DOHC, 16-valve, VVT-i (Variable Valve Timing with intelligence) Displacement: 1998 cc (2.0 Liters) Bore X Stroke: 87.5 mm x 83.1 mm Compression Ratio: 9.7:1 Horsepower Net: Approx. 148 hp @ 6000 rpm Torque Net: Approx. 135 lb-ft (183 Nm) @ 4500 rpm Secondary Engine Engine Code Optional: MZR DISI Turbo (2.3L) Engine Type Optional: Inline 4-cylinder, DOHC, 16-valve, Turbocharged, Direct Injection, VVT Displacement Optional: 2261 cc (2.3 Liters) Horsepower Net Optional: Approx. 263 hp @ 5500 rpm (MazdaSpeed3) Torque Net Optional: Approx. 280 lb-ft (380 Nm) @ 3000 rpm (MazdaSpeed3) Performance Fuel Type: Unleaded gasoline (87 octane recommended for 2.0L, premium recommended for 2.3L Turbo) Fuel System Injection Type: Electronic Fuel Injection (EFI) / Direct Injection (for Turbo) Cooling System Coolant Type: Mazda Long Life Antifreeze/Coolant (or equivalent with 50/50 mix with distilled water) Oil Specifications Engine Oil Viscosity: SAE 5W-20 (recommended for 2.0L, check manual for 2.3L Turbo) Transmission Standard Transmission Type Standard: 5-speed Manual Transmission Optional Transmission Type Optional: 5-speed Activematic Automatic Transmission (with Sport Mode/Sequential Shift) Features Clutch Type: Dry, single-plate, coil spring diaphragm type (Manual) Fluid Specifications Manual Transmission Fluid: API GL-4, SAE 75W-90 (specific Mazda fluid recommended) Automatic Transmission Fluid: Mazda ATF-SP III or equivalent Dimensions Exterior Length: Sedan: 4580 mm (180.3 in), Hatchback: 4415 mm (173.8 in) Width: 1745 mm (68.7 in) Height: 1465 mm (57.7 in) Sedan, 1470 mm (57.9 in) Hatchback Wheelbase: 2640 mm (103.9 in) Front Track: 1505 mm (59.3 in) Rear Track: 1495 mm (58.9 in) Weights Curb Weight: Approx. 1300-1450 kg (2866-3197 lbs), varies by trim and body style. Cargo Cargo Volume Sedan: Approx. 13.2 cu ft Cargo Volume Hatchback: Approx. 20.0 cu ft (seats up) Safety Features Ratings NHTSA Frontal Crash Driver: 5-Star (2008 model year) NHTSA Frontal...