Engine Mechanical:
Complete engine overhaul, internal components, cylinder head, block, pistons, crankshaft, camshafts, timing system, lubrication system, cooling system.
Fuel System:
Fuel injection system, fuel pump, injectors, fuel filter, fuel lines, evaporative emission control (EVAP).
Engine Performance:
Engine tuning, diagnostics, emissions control, combustion analysis.
Transmission Manual:
Clutch system, gear selection, internal components, maintenance, repair.
Transmission Automatic:
Torque converter, valve body, planetary gears, hydraulic system, transmission control unit (TCU), maintenance, repair.
Drivetrain:
Front-wheel drive (FWD), rear-wheel drive (RWD), four-wheel drive (4WD) systems, differentials, axles, driveshafts, CV joints.
Suspension:
Front and rear suspension components, shock absorbers, struts, springs, control arms, bushings, alignment specifications.
Steering:
Power steering system, steering rack, tie rods, steering column, pump, fluid specifications, repair procedures.
Brakes:
Front and rear disc brakes, brake pads, rotors, calipers, brake lines, master cylinder, brake fluid specifications, ABS system (if equipped), parking brake.
Electrical System:
Battery, charging system (alternator), starting system (starter motor), ignition system, lighting (headlights, taillights, interior), fuses, relays, wiring diagrams, component locations.
Body And Frame:
Body panel removal and installation, structural components, doors, hood, trunk, bumpers, glass, interior trim, rust repair.
HVAC:
Heating, ventilation, and air conditioning system, components, refrigerant handling, diagnostics, repair.
Interior Components:
Seats, dashboard, instrument panel, airbags, seat belts, interior lighting, audio system.
Scheduled Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, tire rotations, brake inspections, tune-ups.
Troubleshooting:
Diagnostic procedures for common and uncommon issues, symptom-based troubleshooting trees, fault code interpretation.
Repair Procedures:
Step-by-step instructions for component removal, installation, and adjustment for all major vehicle systems.
Diagnostic Testing:
Testing procedures for electrical components, sensors, actuators, and mechanical systems using appropriate tools and techniques.
Rebuild Instructions:
Detailed procedures for the complete disassembly and reassembly of major components like engines and transmissions.
Depth Level:
Comprehensive. Covers everything from basic maintenance to complete overhauls and advanced diagnostics.
Diagnostic Tools Required:
Specifies required tools, including specialized diagnostic equipment and common hand tools.
Oil Change Interval:
Every 3,750 miles (6,000 km) or 6 months, whichever comes first.
Air Filter Replacement:
Every 15,000 miles (24,000 km) or 12 months.
Spark Plug Replacement:
Every 30,000 miles (48,000 km).
Timing Belt Replacement:
Crucial: Every 60,000 miles (96,000 km) or 4 years. Failure can cause catastrophic engine damage.
Engine Oil Type:
API SJ or higher, SAE 5W-30 or 5W-40 (check manual for climate recommendations).
Engine Oil Capacity:
Approximately 4.5 quarts (4.3 liters) with filter change.
Coolant Type:
Ethylene Glycol based antifreeze (e.g., Dex-Cool compatible, 50/50 mix with distilled water).
Brake Fluid Type:
DOT 3 or DOT 4.
Common Wear Item 1:
Front suspension bushings and ball joints due to age and use.
Common Wear Item 2:
Clutch wear (manual transmission) and torque converter issues (automatic transmission) over time.
Common Wear Item 3:
Rust formation in wheel wells and rocker panels, particularly in areas with road salt.
Engine Component:
Timing belt maintenance is critical. Overlooked replacements can lead to severe engine damage.
Electrical Issue:
Occasional issues with door lock actuators, window regulators, and gauge cluster components.