Engine:
Complete engine disassembly, assembly, diagnosis, and repair for all gasoline variants.
Fuel System:
Fuel injection system, fuel pump, injectors, pressure regulator, evaporative emission control (EVAP).
Exhaust System:
Exhaust manifolds, catalytic converter, mufflers, oxygen sensors.
Cooling System:
Radiator, thermostat, water pump, cooling fan, hoses, coolant specifications.
Lubrication System:
Oil pump, oil filter, oil pressure, lubrication specifications.
Ignition System:
Spark plugs, ignition coils, electronic ignition control module (if applicable).
Transmission Manual:
Clutch, gearbox internals, shifting mechanisms, fluid types and capacities.
Transmission Automatic:
Torque converter, valve body, transmission control module (TCM), fluid types and capacities.
Drivetrain:
Front-wheel drive system, CV axles, differential (integrated).
Suspension Front:
MacPherson struts, control arms, ball joints, bushings, alignment specifications.
Suspension Rear:
Independent multi-link suspension (common on higher trims), shock absorbers, springs, bushings.
Steering System:
Power steering pump, rack and pinion, steering column, tie rods, fluid specifications.
Brake System Front:
Front disc brakes, calipers, pads, rotors, bleeding procedures.
Brake System Rear:
Rear disc or drum brakes (depending on trim), parking brake mechanism, bleeding procedures.
Electrical System Charging:
Alternator, battery, charging circuit diagnosis.
Electrical System Starting:
Starter motor, ignition switch, starter solenoid.
Lighting System:
Headlights, taillights, interior lighting, bulb replacement procedures.
Instrument Panel:
Gauges, warning lights, indicator functions.
Body Exterior:
Body panel removal/installation, door mechanisms, hood, trunk, bumpers.
Body Interior:
Seat removal, dashboard components, trim panels, carpeting.
HVAC System:
Air conditioning, heating, ventilation, blower motor, cabin air filter.
Safety Systems:
Airbag system (SRS), seatbelts, passive safety features.
Maintenance:
Scheduled maintenance intervals, oil changes, filter replacements, fluid checks and top-offs.
Troubleshooting:
Diagnostic procedures for common malfunctions, symptom-based troubleshooting guides.
Repair:
Step-by-step instructions for component removal, repair, and reinstallation.
Diagnostics:
OBD-II diagnostic codes, sensor testing, electrical circuit testing.
Specifications:
Torque specifications for critical fasteners, fluid capacities, electrical resistance values.
Depth Level:
Comprehensive, suitable for both DIY enthusiasts and professional mechanics.
Wiring Diagrams:
Includes detailed electrical wiring diagrams for various systems.
Schematics:
System schematics for electrical and mechanical components.
Engine Code 1:
FS-DE (2.0L DOHC Inline-4)
Displacement 1:
1991 cc (2.0 Liters)
Horsepower 1:
Approx. 125-130 hp (varies slightly by market and specific variant)
Torque 1:
Approx. 135-140 lb-ft @ 4000-4500 RPM
Bore X Stroke 1:
83.1 mm x 92.0 mm
Compression Ratio 1:
9.7:1
Valvetrain 1:
DOHC, 16 valves (4 valves per cylinder)
Fuel Induction 1:
Electronic Multi-Port Fuel Injection (MPI)
Fuel Type 1:
Unleaded Gasoline (87 octane or higher recommended)
Emission Controls 1:
Catalytic converter, Oxygen sensors (O2S), Secondary Air Injection (SAI) on some models.
Engine Code 2:
FP-DE (1.8L DOHC Inline-4)
Displacement 2:
1839 cc (1.8 Liters)
Horsepower 2:
Approx. 120 hp
Torque 2:
Approx. 116 lb-ft
Performance Tuning:
Focus on balance of economy and spirited driving.
Transmission Type Standard:
5-speed Manual Transmission
Transmission Type Optional:
4-speed Automatic Transmission
Clutch Type:
Dry single plate (for manual)
Automatic Transmission Control:
Electronic control unit (TCU) for shift logic.
Manual Transmission Fluid:
API GL-4, SAE 75W-90 Gear Oil (Check specific Mazda spec for exact viscosity and API rating)
Automatic Transmission Fluid:
Mazda ATF JWS3317 or equivalent (Refer to manual for precise OEM specification)
NHTSA Driver Front Impact:
Likely 4-star (as per typical ratings for this era, manual verification needed)
NHTSA Passenger Front Impact:
Likely 4-star (as per typical ratings for this era, manual verification needed)
IIHS Moderately Overlap Frontal:
Likely Acceptable or Marginal (as per typical ratings for this era, manual verification needed)
ABS:
Available Anti-lock Braking System (ABS) on select trims/optional.
Airbags Front:
Driver and front passenger airbags (SRS) standard.
Seatbelts:
3-point seatbelts with pretensioners for front occupants.
Side Impact Beams:
Reinforced steel side-door beams.
Oil Change Interval Miles:
Every 5,000 to 7,500 miles or 6 months (refer to manual for exact interval based on driving conditions).
Oil Change Interval Km:
Every 8,000 to 12,000 km or 6 months.
Service Intervals Filters
Oil Filter Replacement:
Replace with every oil change.
Air Filter Replacement:
Inspect every 15,000 miles, replace as needed (typically every 30,000 miles).
Cabin Air Filter Replacement:
If equipped, inspect annually, replace as needed.
Service Intervals Spark Plugs
Spark Plug Replacement:
Replace at approximately 60,000-100,000 miles depending on plug type (platinum recommended).
Service Intervals Timing Belt
Timing Belt Replacement:
Critical component: Replace every 60,000-90,000 miles or 6-7 years due to interference engine design. Includes idler pulley and tensioner.
Fluid Specifications Coolant
Coolant Type:
Mazda Long Life Coolant (Blue) or equivalent silicate-free/hybrid organic acid technology (HOAT) coolant.
Coolant Capacity:
Approx. 6.5 Liters (13.7 US Quarts)
Fluid Specifications Brake
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid.
Fluid Specifications Power Steering
Power Steering Fluid Type:
Mazda Genuine ATF D3 or equivalent automatic transmission fluid.
Engine Mounts:
Can degrade over time, leading to vibration and clunking noises.
Catalytic Converter:
Can fail due to age or internal engine issues, leading to reduced performance and check engine lights.
ABS Wheel Speed Sensors:
Can fail, causing ABS warning light and loss of ABS function.
Rear Main Seal Leaks:
Can develop oil leaks from the rear main crankshaft seal.
Suspension Bushings:
Worn control arm bushings can cause steering wander and premature tire wear.