Engine Mechanical:
Engine assembly, cylinder head, block, crankshaft, pistons, connecting rods, camshafts, timing system, lubrication system, cooling system, fuel system (injection, pump, filter, lines), intake manifold, exhaust manifold, emissions controls, engine diagnostics, troubleshooting.
Transmission Drivetrain:
Automatic transmission (6-speed A6LF1), manual transmission (6-speed M6GF2), transfer case, propeller shaft, drive shafts, differentials, axle shafts, maintenance, repair, diagnostics, torque specifications.
Brakes:
Front disc brakes, rear disc brakes, ABS (Anti-lock Braking System), EBD (Electronic Brakeforce Distribution), HAC (Hill-start Assist Control), ESC (Electronic Stability Control), brake fluid specifications, bleeding procedures, caliper, rotor, pad replacement, parking brake system.
Steering Suspension:
Power steering system (hydraulic), steering column, steering rack and pinion, suspension components (struts, shocks, control arms, bushings, sway bars), wheel alignment specifications, hub bearings, replacement procedures.
Electrical Electronics:
12V battery system, charging system (alternator), starting system (starter motor), ignition system, lighting system (headlights, taillights, interior lights), fuse box locations and diagrams, wiring diagrams for all major systems, body control module (BCM), power distribution, relays, horns, wipers, power windows, door locks, mirrors, power seats.
Body Chassis:
Body panels, doors, hood, tailgate, bumpers, interior trim, seats, upholstery, glass, mirrors, chassis frame, rust proofing, undercoating, body repair techniques.
HVAC:
Air conditioning system (compressor, condenser, evaporator, refrigerant), heating system (heater core, blower motor), climate control system, cabin air filter replacement, system charging and recovery.
Safety Restraints:
Airbag system (SRS), seat belts (pre-tensioners, pretensioner replacement), occupant classification system, child seat anchors (LATCH), safety systems diagnostics and troubleshooting.
Routine Maintenance:
Oil and filter changes, air filter replacement, cabin air filter replacement, spark plug replacement, coolant flush and fill, brake fluid flush, transmission fluid change, differential fluid change, power steering fluid change, tire rotation and balancing, wiper blade replacement.
Troubleshooting:
Diagnostic trouble codes (DTCs), symptom-based troubleshooting guides for engine, transmission, electrical, and chassis systems, common problems and solutions.
Repair Replacement:
Step-by-step instructions for component removal, installation, and overhaul for all major systems. Includes detailed diagrams and torque specifications.
Diagnostics:
OBD-II diagnostics, scan tool usage, sensor data interpretation, circuit testing, component testing, wiring diagram analysis.
Depth:
Comprehensive from basic maintenance to complete engine and transmission rebuilds. Includes detailed specifications, tolerances, and diagnostic procedures for professional technicians and advanced DIYers.
Oil Change Interval:
Every 5,000 miles (8,000 km) or 6 months, whichever comes first (severe driving conditions). 7,500 miles (12,000 km) or 12 months (normal driving conditions). Consult manual for specifics.
Engine Air Filter:
Replace every 15,000 miles (24,000 km) or 12 months.
Cabin Air Filter:
Replace every 15,000 miles (24,000 km) or 12 months.
Spark Plugs:
Replace at 97,500 miles (155,000 km) with NGK SILFR6A (or equivalent). Consult manual for exact type.
Coolant Replacement:
First replacement at 105,000 miles (170,000 km) or 7 years. Subsequent replacements every 30,000 miles (50,000 km) or 3 years.
Engine Oil Type:
SAE 5W-20, API SN or ILSAC GF-5 certified. Capacity: 4.8 US quarts (4.6 liters) with filter change. Check dipstick.
Coolant Type:
Long-life antifreeze coolant (ethylene glycol-based), typically pink or orange. Kia specified P-OAT coolant. Capacity: Approx. 7.5 US quarts (7.1 liters).
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid. Capacity: Approx. 0.7 US quarts (0.7 liters).
Common Problems:
Potential for oil consumption in some 2.4L engines, occasional issues with ABS sensors, possible premature wear of suspension components (e.g., control arm bushings) in high-mileage vehicles.