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            Introduction
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            Market Position
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            Segment:
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            Full-size minivan.
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            Target Audience:
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            Families, fleet operators, businesses requiring passenger and cargo hauling.
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            Competitive Analysis
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            Key Competitors 2012:
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            Chrysler Town & Country/Dodge Grand Caravan, Toyota Sienna, Honda Odyssey, Nissan Quest.
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            Key Features
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            Vehicle Strengths:
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            Spacious interior, comfortable ride, flexible seating arrangements, good value proposition.
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            Manual Value:
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            Provides DIY mechanics and professional technicians with the necessary data to perform accurate repairs and maintenance, saving time and money.
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            Manual Coverage
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            Systems Covered
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            Powertrain:
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            Engine mechanical, lubrication, cooling, fuel, exhaust, ignition, starting, charging, engine control systems.
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            Transmission:
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            Automatic transmission (A/T) service, diagnosis, and repair.
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            Drivetrain:
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            Driveshafts, axles, differentials (if applicable).
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            Suspension:
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            Front and rear suspension components, steering system.
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            Brakes:
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            Brake system components, hydraulics, ABS, parking brake.
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            Electrical:
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            Full electrical system diagnosis, wiring diagrams, fuses, relays, lighting, power windows, mirrors, locks.
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            Body:
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            Body panels, doors, hinges, latches, interior trim, glass, bumpers.
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            HVAC:
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            Heating, ventilation, and air conditioning system service and repair.
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            Safety Restraint:
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            Airbag system, seat belts.
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            Procedures Included
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            Maintenance:
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            Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, tune-ups.
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            Troubleshooting:
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            Diagnostic procedures, common problems, symptom-based troubleshooting guides.
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            Repair:
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            Component removal, installation, overhaul, and adjustment procedures.
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            Diagnostics:
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            Diagnostic trouble codes (DTCs), electrical system diagnosis, engine performance diagnosis.
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            Wiring Diagrams:
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            Detailed electrical wiring diagrams for all systems.
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            Technical Depth
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            Depth:
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            Comprehensive (includes disassembly, assembly, torque specifications, clearances, and diagnostic flowcharts).
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            Safety Features
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            Ratings
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            NHTSA Overall Rating:
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            Likely 4 or 5 stars for 2012 model year (check specific test results).
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            Active Features
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            Traction Control:
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            Standard Electronic Stability Control (ESC), Traction Control System (TCS).
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            Braking System:
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            Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BAS).
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            Passive Features
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            Airbags:
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            Front, front-side, and side curtain airbags.
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            Seatbelts:
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            3-point seatbelts with pretensioners and load limiters.
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            Child Anchors:
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            Lower Anchors and Tethers for Children (LATCH) system.
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            Maintenance
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            Service Intervals
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            Oil Change Interval:
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            Typically every 7,500 miles or 6 months, whichever comes first, using synthetic oil (refer to manual for specific conditions).
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            Air Filter Replacement:
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            Every 30,000 miles or as needed based on driving conditions.
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            Cabin Air Filter Replacement:
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            Every 15,000 miles or annually.
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            Spark Plug Replacement:
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            Typically around 100,000 miles for iridium-tipped plugs (refer to manual).
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            Transmission Fluid Change:
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            Recommended every 60,000 miles, but consult manual for severe usage.
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            Fluid Specifications
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            Engine Oil Type:
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            SAE 5W-20 Synthetic (API SM or higher)
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            Engine Oil Capacity:
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            6.7 US Quarts (6.3 Liters)
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            Coolant Type:
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            Hyundai/Kia Long Life Antifreeze/Coolant (Blue)
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            Coolant Capacity:
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            8.5 US Quarts (8.0 Liters)
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            Known Issues
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            Common Complaints 2012 Sedona:
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            Occasional issues with power sliding doors, transmission shifting, and front suspension components. Engine may consume oil if not maintained properly. Refer to manual for detailed troubleshooting.
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