Engine:
Engine mechanical, lubrication system, cooling system, fuel system, ignition system, exhaust system, emission control system, engine performance diagnostics, engine repair and overhaul.
Transmission:
Automatic transmission (model dependent), manual transmission (if applicable), transmission control system, repair and overhaul, fluid specifications, torque converter, drive shafts, axles.
Brakes:
Hydraulic brake system, Anti-lock Braking System (ABS), Electronic Stability Control (ESC) / Traction Control System (TCS), brake pads, rotors, calipers, master cylinder, brake lines, parking brake.
Electrical:
Battery, charging system, starting system, lighting system (headlamps, taillamps, interior lights), power distribution, fuses, relays, body control module (BCM), ignition switch, wiring diagrams for all circuits.
Suspension:
Front suspension (struts, control arms, ball joints, sway bar), rear suspension (multi-link, trailing arms, shock absorbers), wheel alignment specifications, steering linkage.
Steering:
Power steering system (hydraulic or electric), steering column, steering rack/gearbox, tie rod ends, steering angle sensor.
HVAC:
Heating, Ventilation, and Air Conditioning (HVAC) system, refrigerant charging, climate control module, blower motor, evaporator, condenser, heater core, cabin air filter.
Body:
Body structure, exterior panels, doors, hood, tailgate, bumpers, glass, interior trim, seats, roof systems, body panel repair, rust prevention.
Chassis:
Frame construction, chassis components, underbody protection.
Safety Systems:
Airbag system (SRS), seat belt pre-tensioners, occupant restraint systems, impact sensors.
Infotainment:
Audio system, navigation system (if equipped), display units, antenna systems, speaker diagnostics.
Diagnostics:
On-Board Diagnostics (OBD-II) system, diagnostic trouble codes (DTCs), diagnostic procedures, scan tool usage, specific component testing.
Scheduled Maintenance:
Oil change intervals, filter replacements, fluid checks and changes, tire rotation, brake inspection, spark plug replacement, drive belt inspection.
Troubleshooting:
Step-by-step diagnostic guides for common and uncommon issues across all vehicle systems.
Repair Procedures:
Detailed instructions for component removal, installation, and repair for all major systems.
Overhaul Rebuild:
Comprehensive instructions for engine and transmission overhaul or rebuild.
Wiring Diagrams:
Complete electrical wiring diagrams for all vehicle circuits, including pinouts and wire colors.
Torque Specifications:
Critical torque values for fasteners throughout the vehicle.
Depth Level:
Professional-level, covering everything from basic maintenance to complete engine and transmission rebuilds and advanced diagnostics.
Oil Change Interval:
Every 5,000 miles or 6 months, whichever comes first (typical, refer to manual for specific). Severe duty may require shorter intervals.
Engine Air Filter Replacement:
Every 30,000 miles or 36 months (typical, refer to manual).
Cabin Air Filter Replacement:
Every 15,000 miles or 12 months (typical, refer to manual).
Spark Plug Replacement:
Typically at 60,000 to 100,000 miles for iridium-tipped plugs (refer to manual for specific type and interval).
Transmission Fluid Change:
Every 60,000 miles or 60 months (typical, refer to manual for specific recommendations and fluid type).
Engine Oil:
SAE 5W-30, API SN or higher certified (refer to manual for specific API service category and viscosity grade).
Coolant:
Ethylene Glycol based coolant, typically with a 50/50 mix of coolant and distilled water. Mopar or equivalent Asian vehicle coolant may be specified.
Brake Fluid:
DOT 3 or DOT 4 brake fluid.
Engine Mounts:
Premature wear and failure of engine mounts can lead to excessive vibration.
Transmission Slipping:
Some reports of transmission slipping or delayed engagement, often related to fluid condition or internal wear.
Door Lock Actuators:
Failure of door lock actuators can cause doors to not lock or unlock properly.
Power Sliding Doors:
Malfunctions with power sliding door motors or mechanisms can occur.
Cv Joints:
Wear in CV joints can lead to clicking noises during turns.