Engine Mechanical:
Complete engine overhaul, tuning, diagnosis, component replacement (e.g., pistons, rings, bearings, camshafts, valves, timing belts/chains, oil pump).
Engine Management:
Fuel injection system (MPI), ignition system, emissions control systems (EGR, catalytic converter, O2 sensors), ECU diagnosis and component testing, sensor readings.
Transmission Automatic:
Detailed breakdown of automatic transmission (e.g., 5-speed F5A51), torque converter, valve body, solenoids, clutch packs, gearsets, fluid types, and service procedures.
Transmission Manual:
N/A for 2007 Carnival Sedona (typically automatic only).
Drivetrain:
Front-wheel drive (FWD) system, drive axles, CV joints, differential assembly, propeller shafts (if AWD variant existed).
Brakes:
Front and rear brake system (disc brakes), ABS (Anti-lock Braking System), EBD (Electronic Brake-force Distribution), brake caliper overhaul, rotor and pad replacement, brake fluid service.
Suspension:
Front suspension (e.g., MacPherson struts, control arms), rear suspension (e.g., multi-link), shock absorbers, springs, bushings, wheel alignment specifications.
Steering:
Power steering system (hydraulic), steering rack, power steering pump, steering column, tie rod ends, steering fluid specifications.
Cooling System:
Radiator, cooling fans, thermostat, water pump, coolant types and capacities, hoses, pressure testing.
Exhaust System:
Exhaust manifolds, catalytic converter, muffler, pipes, exhaust system component replacement and diagnosis.
Fuel System:
Fuel tank, fuel pump, fuel lines, fuel filter replacement, fuel pressure testing, injectors, fuel rail.
Electrical System:
12V battery, charging system (alternator), starting system (starter motor), fuses, relays, wiring diagrams, lighting system, power accessories.
Body And Interior:
Door panel removal, seat adjustment/removal, dashboard components, body panel repair, trim piece replacement, glass and seal replacement.
HVAC System:
Heating, Ventilation, and Air Conditioning (HVAC) system diagnosis, A/C compressor, refrigerant types, blower motor, climate control modules.
Safety Systems:
Airbag system diagnosis and component replacement, seatbelt mechanisms, SRS (Supplemental Restraint System) wiring.
Routine Maintenance:
Oil and filter changes, air filter replacement, spark plug replacement, tire rotations, brake inspections, fluid level checks and top-offs.
Troubleshooting:
Diagnostic trouble codes (DTCs), symptom-based troubleshooting guides, component testing procedures, wiring schematic interpretation.
Major Repairs:
Engine rebuilds, transmission overhauls, suspension component replacement, brake system repairs, electrical system diagnostics.
Component Replacement:
Step-by-step instructions for replacing virtually all major and minor components of the vehicle.
Torque Specifications:
Precise torque values for all critical fasteners, engine components, suspension parts, and body panels.
Electrical Diagnostics:
Detailed wiring diagrams, component location charts, and diagnostic procedures for electrical issues.
Depth Level:
Comprehensive; covers everything from basic maintenance to complete engine and transmission rebuilds, including detailed diagnostic procedures and wiring schematics.
Oil And Filter Change:
Every 5,000 miles (8,000 km) or 6 months, whichever comes first (under normal driving conditions). Severe conditions may require shorter intervals.
Engine Air Filter Replacement:
Every 30,000 miles (48,000 km) or as needed based on inspection.
Spark Plug Replacement:
Every 100,000 miles (160,000 km) with iridium-tipped plugs (as specified by Kia).
Transmission Fluid Change:
Every 60,000 miles (96,000 km) or 4 years. Check manual for severe service intervals.
Coolant Flush And Replacement:
Every 60,000 miles (96,000 km) or 4 years.
Engine Oil Type:
SAE 5W-30 (API SM or higher).
Engine Oil Capacity:
Approx. 4.8 US quarts (4.5 liters) with filter change.
Coolant Type:
Ethylene Glycol based, Asian vehicle specific coolant (typically a pink or red long-life coolant).
Power Steering Fluid Type:
Power Steering Fluid (PSF) - consult manual for specific type; generally Dexron III or equivalent.
Common Issues Engine:
Oil consumption (especially on earlier models), potential for carbon buildup in intake valves with direct injection (though this model uses MPI), minor oil leaks from valve covers or oil pan.
Common Issues Transmission:
Occasional hard shifts or delayed engagement, potential issues with transmission solenoids or valve body requiring service.
Common Issues Suspension:
Worn sway bar links, front suspension bushings, and struts/shocks can lead to clunks or poor ride quality over time.
Common Issues HVAC:
HVAC blower motor failure, leaks in the A/C system, clogged heater cores.
Common Issues Electrical:
Power window motor failures, interior lighting issues, occasional sensor failures (e.g., ABS speed sensors).