Engine Mechanical:
Engine assembly, disassembly, rebuilding, cylinder head, crankshaft, pistons, connecting rods, timing components, lubrication system.
Engine Fuel System:
Fuel injectors, fuel pump, fuel lines, fuel pressure regulator, throttle body, emission control systems (EGR, PCV).
Engine Cooling System:
Radiator, water pump, thermostat, coolant hoses, cooling fan operation.
Engine Ignition System:
Spark plugs, ignition coils, distributor, ignition timing adjustment.
Transmission Manual:
Clutch system (clutch disc, pressure plate, release bearing), transmission gear selection, internal components.
Transmission Automatic:
Torque converter, transmission fluid, valve body, gear sets, electronic control (if applicable).
Brakes:
Brake fluid, master cylinder, brake calipers, brake pads, brake rotors, rear drum brakes (if equipped), parking brake system.
Suspension:
Front struts, rear shock absorbers, coil springs, control arms, ball joints, sway bars, bushings.
Steering:
Steering rack or steering box, tie rod ends, steering column, power steering system (if equipped).
Electrical System:
Battery, alternator, starter motor, fuses, relays, lighting system, wiring diagrams, instrument cluster, dashboard controls.
Body And Interior:
Body panel removal and installation, door mechanisms, window regulators, seat removal, dashboard components, trim panels.
HVAC System:
Air conditioning system (compressor, condenser, evaporator), heater core, blower motor, ventilation controls.
Routine Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, tire rotation, brake inspections.
Troubleshooting Diagnostics:
System-specific diagnostic flowcharts, common symptom identification and resolution.
Component Replacement:
Step-by-step instructions for replacing major and minor components.
Rebuilding Overhauling:
Detailed procedures for overhauling engines, transmissions, and other major assemblies.
Wiring Diagrams:
Comprehensive electrical schematics for all vehicle systems.
Torque Specifications:
Precise torque values for all critical fasteners.
Depth Of Information:
Extensive and detailed, suitable for professional mechanics and advanced DIY enthusiasts. Covers everything from basic fluid changes to full engine and transmission rebuilds.
Engine Code:
4G92 (Common variant for North America)
Engine Type:
Inline 4-cylinder, SOHC (Single Overhead Camshaft)
Displacement:
1.5 Liters (1490 cc)
Horsepower:
Approx. 92 hp @ 5500 rpm
Torque:
Approx. 95 lb-ft @ 3500 rpm
Fuel Delivery:
Electronic Multi-Point Fuel Injection (MPI)
Fuel Type:
Unleaded gasoline
Ignition System:
Electronic ignition with distributor
Spark Plug Type:
NGK BKR6E-11 (Typical specification, verify with VIN)
Engine Oil Capacity:
Approx. 3.5 Liters (3.7 US Quarts) with filter change
Engine Oil Viscosity:
10W-30 API SG or higher (Typical specification, consult owner's manual)
Cooling System Capacity:
Approx. 5.5 Liters (5.8 US Quarts)
Coolant Type:
Ethylene glycol-based antifreeze (typically a green color, 50/50 mix with distilled water)
Transmission Type Standard:
5-speed manual transmission
Transmission Type Optional:
3-speed automatic transmission (F3A21)
Transmission Fluid Type Manual:
API GL-4 gear oil (e.g., 75W-90)
Transmission Fluid Capacity Automatic:
Approx. 4.5 Liters (4.8 US Quarts) for initial fill, more for total refill
Transmission Fluid Type Automatic:
Dexron II (or equivalent, consult manual for exact specification)
Oil And Filter Change:
Every 5,000-7,500 miles or 6 months (typical, refer to manual for specific)
Air Filter Replacement:
Every 15,000-30,000 miles or annually
Spark Plug Replacement:
Every 30,000-60,000 miles (depending on spark plug type)
Timing Belt Replacement:
Crucial for 4G92 engine. Typically every 60,000 miles or 5 years. Failure can cause catastrophic engine damage.
Brake Fluid Type:
DOT 3 or DOT 4 (verify with manual)
Power Steering Fluid Type:
ATF Dexron II (if equipped with power steering)
Coolant Capacity:
Approx. 5.5 Liters (5.8 US Quarts)
Common Problems:
Ignition coil failure, alternator issues, rust on body panels (especially in salt-belt regions), worn engine mounts, HVAC blower motor resistor failure, starter motor failure.
Timing Belt Maintenance Importance:
Critical maintenance item. Non-interference engine design is not guaranteed for all 4G92 variants. Always adhere to replacement schedule.
