Engine Mechanical:
Complete engine overhaul, assembly, disassembly, cylinder head, block, crankshaft, pistons, connecting rods, timing components (belts/chains), lubrication system, cooling system (radiator, pump, thermostat, lines), fuel delivery system (injectors, pump, filter, lines), emission control systems (catalytic converter, EGR, lambda sensors), intake and exhaust manifolds, turbocharger (if applicable).
Engine Control System:
Engine Control Module (ECM) diagnostics, sensor testing (MAP, MAF, O2, crankshaft position, camshaft position, coolant temp, throttle position), actuator testing (injectors, ignition coils, idle air control), fuel injection strategies, ignition timing control, fault codes (DTCs) and troubleshooting flowcharts, engine performance tuning basics.
Transmission Automatic:
Automatic transmission disassembly, assembly, torque converter, valve body, clutch packs, gear sets, electronic control unit (TCU) diagnostics, fluid service, solenoids, sensors, shift control mechanisms.
Transmission Manual:
Manual transmission disassembly, assembly, gear sets, synchronizers, shift forks, bearings, clutch operation, hydraulic clutch system (master/slave cylinders, lines), clutch fluid specifications.
Drivetrain:
Transfer case (if applicable), propeller shaft, drive shafts, CV joints, differential (front/rear), wheel bearings, axle shafts, lubrication specifications.
Suspension:
Front suspension (McPherson struts, control arms, ball joints, anti-roll bar), rear suspension (torsion beam, multi-link), shock absorbers, springs, bushings, wheel alignment specifications, steering knuckles, hub assemblies.
Steering:
Power steering system (hydraulic/electric), steering rack, tie rods, power steering pump/motor, steering column, steering wheel, column lock mechanism, steering angle sensor.
Brakes:
Front and rear brake systems (disc/drum), brake calipers, brake pads, brake rotors, brake lines, master cylinder, brake booster, ABS (Anti-lock Braking System) diagnostics, EBD (Electronic Brakeforce Distribution), ESP (Electronic Stability Program), parking brake system (mechanical/electric), brake fluid type and bleeding procedures.
Electrical System:
Complete vehicle wiring schematics, battery, charging system (alternator, regulator), starting system (starter motor), lighting (headlights, taillights, interior), fuses, relays, power distribution, grounding points, body control module (BCM), multiplex/CAN communication network.
Climate Control:
Air conditioning system (compressor, condenser, evaporator, refrigerant, drier), HVAC unit, blower motor, climate control module diagnostics, heater core, cabin air filter replacement.
Safety Systems:
Supplemental Restraint System (SRS) airbags (front, side, curtain), seat belt pre-tensioners, SRS module diagnostics, crash sensors, occupant detection systems.
Body And Interior:
Door locks, power windows, central locking system, exterior and interior trim removal/installation, glass replacement (windshield, side windows, rear glass), mirrors, seat removal/installation, instrument panel removal, door panels, headliner, body panel alignment, hood/trunk mechanisms, wiper and washer systems.
Cruise Control:
Cruise control system operation, components (actuator, steering wheel controls), diagnostics, system integration.
Immobilizer System:
Engine immobilizer system operation, key programming, transponder identification, related modules.
Meter Audio Visual:
Instrument cluster diagnostics, warning lights, audio system troubleshooting, speaker replacement, navigation system (if equipped), Bluetooth connectivity, display units.
Maintenance:
Scheduled maintenance (oil changes, filter replacements, fluid checks/changes), inspection procedures, lubrication points, belt tensioning, tire rotation.
Diagnostics:
Troubleshooting flowcharts for various systems, symptom-based diagnostics, diagnostic trouble code (DTC) interpretation and resolution, component testing procedures, use of diagnostic scan tools.
Repair:
Step-by-step repair instructions for all covered systems, component replacement procedures, assembly and disassembly of complex parts, body panel repair, electrical component repair.
Installation:
Installation procedures for new components, accessory fitting (e.g., tow bars, roof racks - if covered), sensor replacement, module programming (e.g., BCM, ABS module).
Wiring Schematics:
Comprehensive and detailed wiring diagrams for all vehicle electrical systems, including power distribution, grounds, signal paths, and connector pinouts.
Fuel Service Specifications:
Detailed fuel pressure testing, injector cleaning and testing, fuel pump diagnostics, fuel filter replacement procedures, and specifications for fuel quality.
Emission Control:
Diagnosis and repair of emission control systems, including catalytic converters, oxygen sensors (lambda sensors), evaporative emission control (EVAP) systems, EGR (Exhaust Gas Recirculation) systems, and particulate filters (DPF for diesel).
Lube System:
Oil pump inspection, oil filter replacement, oil cooler service, lubrication points for chassis components.
Ignition Starting Charging:
Spark plug replacement, ignition coil testing, starter motor testing and replacement, alternator testing and replacement, battery testing and replacement, wiring for these systems.
Supplemental Restraint System:
Airbag module replacement, sensor replacement, seat belt pre-tensioner replacement, SRS system diagnostics, disabling and enabling procedures for safety.
Wiper And Washer:
Wiper blade replacement, wiper motor testing, washer pump testing, washer fluid reservoir refill, wiper linkage repair.
Door Lock:
Door lock actuator replacement, central locking system diagnostics, key fob programming, door handle repair.
Windshield Glass Mirror:
Windshield replacement procedures, seal replacement, side mirror replacement, rearview mirror installation.
Instrument Panel:
Instrument cluster removal and installation, gauge diagnostics, warning light troubleshooting, illumination bulb replacement.
Engine Hood Door:
Hood latch mechanism repair, hood strut replacement, door hinge adjustment, door alignment.
Multiplex Can Communication:
Understanding of the CAN (Controller Area Network) bus system, diagnostic procedures for communication errors between ECUs, network topology, bus load analysis.
Depth:
Comprehensive, factory-level detail suitable for professional technicians and advanced DIY mechanics. Covers everything from basic maintenance to complex electrical diagnostics and full powertrain overhauls.
Diagrams Illustrations:
Extensive use of clear, detailed diagrams, exploded views, and illustrations to visually guide the user through complex procedures. This includes torque specifications for fasteners.
Troubleshooting Guides:
Systematic troubleshooting guides based on symptoms to help diagnose and resolve problems efficiently.