Engine Mechanical:
Engine assembly, cylinder head, block, crankshaft, pistons, connecting rods, lubrication system, cooling system, timing components.
Engine Performance:
Fuel injection, ignition system, emissions control, engine control module (ECM) diagnostics.
Transmission Manual:
Manual transmission operation, disassembly, assembly, clutch system, driveshafts.
Transmission Automatic:
Automatic transmission operation, hydraulic control, torque converter, electronic control unit (ECU) diagnostics.
Suspension:
Front and rear suspension components, shock absorbers, springs, control arms, wheel bearings, alignment specifications.
Brakes:
Brake system components, hydraulic lines, calipers, rotors, pads, parking brake, ABS system diagnostics.
Steering:
Power steering system, steering rack, pump, column, tie rods, wheel alignment.
Electrical System:
Battery, charging system, starter, lighting, instrument cluster, power windows, locks, mirrors, wipers, horn.
HVAC:
Heating, ventilation, and air conditioning system operation, components, refrigerant, diagnosis.
Body Interior:
Interior trim, seats, dashboard, airbags, seat belts, body panels, doors, windows, glass.
Body Exterior:
Body panels, bumpers, fenders, hood, trunk lid, doors, exterior trim, corrosion protection.
Chassis Frame:
Frame structure, subframes, mounting points, corrosion treatment.
Diagnostics:
Diagnostic trouble codes (DTCs), OBD-II system, scan tool procedures, troubleshooting flowcharts.
Maintenance:
Scheduled maintenance, fluid changes (oil, coolant, brake, transmission), filter replacements, spark plugs, belts, hoses.
Repair:
Engine overhaul, transmission rebuild, brake caliper replacement, suspension component repair, electrical component replacement, body panel repair.
Troubleshooting:
Step-by-step diagnostic procedures for common and uncommon drivability, electrical, and mechanical issues.
Replacement:
Component replacement procedures for all major systems, including torque specifications and critical steps.
Installation:
Installation procedures for factory-specified accessories and common aftermarket upgrades.
Specifications:
Torque specifications, clearances, fluid capacities, electrical data, alignment settings.
Depth:
Comprehensive: Covers basic maintenance to complete engine and transmission rebuilds, including detailed wiring diagrams and diagnostic procedures.
Oil Change Interval:
Every 5,000 miles (8,000 km) or 6 months, whichever comes first (severe conditions).
Engine Oil Filter Replacement:
With every oil change.
Air Filter Replacement:
Every 15,000 miles (24,000 km) or 12 months.
Cabin Air Filter Replacement:
Every 15,000 miles (24,000 km) or 12 months (if equipped).
Spark Plug Replacement:
Every 60,000 miles (96,000 km) for standard plugs, 100,000 miles (160,000 km) for iridium.
Coolant Replacement:
Every 30,000 miles (48,000 km) or 24 months.
Timing Belt Replacement:
Every 60,000 miles (96,000 km) or 4 years (crucial for FS-DE engine to prevent catastrophic failure).
Engine Oil Capacity:
4.2 Liters (4.4 US Quarts) with filter.
Engine Oil Viscosity:
5W-30 or 10W-30 (API SG or higher)
Coolant Type:
Mazda Super Long Life Coolant (Blue) or equivalent HOAT (Hybrid Organic Acid Technology)
Timing Belt Failure:
Interference engine; broken timing belt will cause piston-to-valve contact, leading to severe engine damage.
Catalytic Converter:
Can become clogged or fail over time, affecting performance and emissions.
Suspension Wear:
Ball joints, bushings, and tie rod ends can wear, leading to clunking noises or alignment issues.
Exhaust Manifold Cracks:
Potential for hairline cracks, especially in colder climates.
Power Steering Pump:
Occasional leaks or noisy pumps.
Ac System:
Compressor clutch failure or leaks in the system.
Cv Joints:
Wear can lead to clicking noises during turns.
Mazda Philosophy:
Mazda's 'Jinba Ittai' (horse and rider as one) philosophy emphasizing driver engagement and handling.
Predecessor:
Mazda Protege (BG generation)
Protoge 5 Introduction:
Introduced for the 2002 model year, building upon the sedan/hatchback Protege platform.
Generation Bj:
Based on the second-generation Protege (BJ platform), shared components with other Mazda and Ford models.
Production Period:
1998-2003 (for the BJ platform Protege line, including Protege 5)
Manufacturing Location:
Hofuf, Saudi Arabia; Mazda's Ujina Plant in Hiroshima, Japan; Hermosillo, Mexico (for North American market).