Engine Mechanical:
Engine assembly, cylinder head, block, pistons, crankshaft, camshafts, timing system, lubrication system, cooling system
Engine Performance:
Fuel injection, ignition system, emission control systems (EVAP, secondary air injection), engine management (ECM/ECU)
Transmission Manual:
Manual transmission (if applicable, e.g., G4FC, G4FA), clutch, gearbox components, operation, repair
Transmission Automatic:
Automatic transmission (e.g., 6-speed FWD/AWD), torque converter, valve body, transmission control module (TCM), fluid cooler, repair, overhaul
Drivetrain:
Front axle, rear axle, differential, driveshafts, CV joints, transfer case (for AWD models)
Suspension:
Front suspension (MacPherson struts), rear suspension (multi-link), shock absorbers, springs, control arms, bushings, alignment specifications
Steering:
Power steering system (electric or hydraulic), steering column, rack and pinion, tie rods, steering angle sensor
Brakes:
Front and rear disc brakes, ABS system, EBD, brake calipers, rotors, pads, brake lines, master cylinder, parking brake
Electrical System:
Battery, charging system (alternator), starting system (starter motor), fuses, relays, wiring diagrams, multiplex communication systems
Body Electrical:
Lighting system (headlights, taillights, interior), power windows, power locks, mirrors, wipers, horn, audio system, HVAC controls
Body Exterior:
Body panels, doors, hood, tailgate, bumpers, glass, seals, exterior trim, rust prevention
Body Interior:
Seats, dashboard, center console, door panels, headliner, carpet, airbags, seat belts, interior trim
HVAC:
Heating, ventilation, and air conditioning system (HVAC), compressor, condenser, evaporator, refrigerant, blower motor, climate control module
Safety Systems:
Airbags, seat belt pretensioners, SRS module, impact sensors, occupant classification system
Driver Assistance:
Cruise control, potentially early forms of advanced driver assistance systems (ADAS) depending on trim
Routine Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, tire rotation, brake inspections, spark plug replacement
Troubleshooting:
Diagnostic trouble codes (DTCs), symptom-based diagnostics, electrical system troubleshooting, component testing
Repair Procedures:
Component removal and installation, engine rebuild steps, transmission overhaul, brake system repairs, suspension component replacement
Diagnostics:
OBD-II system diagnostics, scan tool usage, sensor data interpretation, actuator testing
Electrical Diagnostics:
Wiring diagram interpretation, circuit testing, continuity tests, voltage drop tests, power and ground checks
Wheel Alignment:
Camber, caster, toe specifications and adjustment procedures
Climate Control Repair:
HVAC system diagnostics, refrigerant charging, component replacement (compressor, drier, expansion valve)
Body Repair:
Panel alignment, dent removal, welding procedures (if applicable), trim piece installation
Depth Level:
Comprehensive: Covers everything from basic maintenance to full component overhaul and advanced diagnostics.
Diagnostic Tools Required:
Basic hand tools, torque wrenches, multimeter, OBD-II scan tool, specialized tools (e.g., spring compressors, tie rod pullers)
Oil Change Interval Typical:
Every 7,500 miles (12,000 km) or 6 months, whichever comes first.
Air Filter Replacement Typical:
Every 15,000-30,000 miles (24,000-48,000 km) or as needed based on driving conditions.
Cabin Air Filter Replacement Typical:
Every 15,000-20,000 miles (24,000-32,000 km).
Spark Plug Replacement Typical:
Every 90,000-100,000 miles (145,000-160,000 km) for iridium plugs.
Coolant Flush Interval Typical:
Every 30,000-60,000 miles (48,000-96,000 km) or 5 years.
Transmission Fluid Change Typical:
Every 60,000 miles (96,000 km) for automatic transmission, or as per manual for AWD fluid.
Engine Oil Type:
SAE 5W-20, API SN or ILSAC GF-5 certified synthetic blend or full synthetic.
Engine Oil Capacity:
Approximately 4.4 US quarts (4.2 liters) with filter change.
Coolant Type:
HACC-II (Hyundai/Kia Advanced Coolant Concentrate), ethylene glycol based, long-life type (typically a pink or red color).
Brake Fluid Type:
SAE J1703 or FMVSS No. 116 DOT 3.
Engine Issues Potential:
Some reports of engine oil consumption, potential for carbon buildup in direct-injection variants (though G 2.4 MPI is less prone), catalytic converter issues.
Transmission Issues Potential:
Occasional reports of rough shifting or hesitations in the automatic transmission. Regular fluid changes are crucial.
Suspension Issues Potential:
Worn suspension components (bushings, ball joints, struts) over time, leading to noise or handling issues.
Electrical Issues Potential:
Minor electrical gremlins, such as power window regulators, interior light issues, or sensor faults, are not uncommon in vehicles of this age.