🏷️ Basic Information

Make:

Kia

Model:

Sedona

Generation Code:

YP

Model Year:

2015

Engine Variant:

3.3 GDI

Engine Code:

G6DH

👋 Introduction

Vehicle Segment:

Full-size Minivan

Target Audience:

Families, individuals seeking versatile and comfortable people-moving capability.

Key Competitors:

Honda Odyssey, Toyota Sienna, Chrysler Pacifica, Dodge Grand Caravan.

Vehicle Selling Points:

Spacious interior, comfortable ride, practical features, strong V6 engine, value proposition.

Manual Purpose:

To provide accurate, factory-level repair and maintenance guidance for the 2015 Kia Sedona 3.3 GDI engine.

📋 Manual Details

Overall Coverage:

Complete factory service and repair for the Kia Sedona (YP) 2015 3.3 GDI Engine.

Estimated Pages:

1500+

Type:

Factory Service Repair Manual

Primary Language:

English

Digital Format:

PDF

📖 Manual Coverage

Engine Mechanical:

Engine assembly, cylinder head, piston and connecting rod, crankshaft and flywheel, valve train, lubrication system, cooling system, fuel system, intake and exhaust system, engine management system.

Engine Electrical:

Ignition system, starting system, charging system, engine control module (ECM) diagnostics and wiring diagrams.

Transmission Manual:

Specific to the 3.3 GDI engine, likely covers the automatic transmission paired with it. (e.g., 6-speed automatic).

Drivetrain:

Front-wheel drive (FWD) system, driveshafts, differentials (if applicable to FWD).

Brakes:

Brake system components, hydraulic system, parking brake, ABS, ESC.

Suspension Steering:

Front and rear suspension, steering system components, power steering.

Electrical Body:

Lighting, wipers, power accessories, body control module (BCM).

Climate Control:

HVAC system, refrigerant system, controls.

Restraints:

Airbag system, seat belts.

Routine Maintenance:

Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, air filter replacement, battery maintenance.

Diagnostic Troubleshooting:

Systematic fault finding, symptom-based diagnostics, DTC (Diagnostic Trouble Code) explanations and troubleshooting flowcharts.

Major Repairs:

Engine overhaul, transmission overhaul, cylinder head replacement, timing belt/chain replacement (if applicable), brake caliper replacement, suspension component replacement.

Component Replacement:

Detailed instructions for replacing individual parts and sub-assemblies.

Special Tools:

Identification and usage instructions for specialized tools required for specific repairs.

Tightening Torques:

Accurate torque specifications for all critical fasteners.

Depth Level:

Comprehensive and in-depth, suitable for professional technicians and advanced DIY enthusiasts.

Diagnostic Capabilities:

Includes diagnostic trouble codes (DTCs), sensor data interpretation, and system schematics.

Diagrams Illustrations:

Features high-quality, detailed diagrams and illustrations for clarity of procedures.

📊 Manual Specifications

Digital Format Details:

Searchable PDF, allowing for quick access to specific information.

Printability:

High-resolution for clear printing of text and diagrams.

Physical Manual Binding:

Not applicable for PDF format, but factory manuals are typically professionally bound.

Physical Manual Paper:

Not applicable for PDF format, but factory manuals often use high-quality, durable paper.

⚙️ Engine Specifications

Engine Type:

Naturally Aspirated V6, Lambda II

Displacement:

3.3 Liters (3342 cc)

Bore X Stroke:

92.0 mm x 83.6 mm

Compression Ratio:

11.5:1

Valve Train:

DOHC (Dual Overhead Camshafts), 24 Valves (4 per cylinder), Dual Continuously Variable Valve Timing (CVVT)

Horsepower Hp:

269 hp @ 6400 rpm (approximate, subject to market variations)

Torque Lb-Ft:

248 lb-ft @ 5000 rpm (approximate, subject to market variations)

Fuel Delivery:

Gasoline Direct Injection (GDI)

Fuel Type:

Unleaded Gasoline (Octane Rating 87 recommended)

Fuel Tank Capacity:

20.0 gallons (75.7 Liters)

Oil Type Specification:

SAE 0W-20 API SN/ILSAC GF-5

Oil Capacity With Filter:

6.9 US quarts (6.5 Liters)

Coolant Type:

Ethylene Glycol based, 50/50 mixture with deionized water (e.g., Kia Genuine Super Long Life Coolant)

Coolant Capacity:

9.8 US quarts (9.3 Liters)

🔧 Transmission

Transmission Type:

6-speed Automatic (A6LF2)

Transmission Availability:

Standard on all 2015 Sedona 3.3 GDI models.

Transmission Fluid Type:

Kia Genuine ATF SP-IV

Transmission Fluid Capacity:

Approximately 8.7 US quarts (8.2 Liters)

📐 Dimensions

Length:

201.2 inches (5110 mm)

Width:

78.1 inches (1984 mm)

Height:

69.3 inches (1760 mm)

Wheelbase:

120.5 inches (3061 mm)

Passenger Volume:

153.2 cu ft (4338 Liters)

Cargo Volume Behind 3Rd Row:

33.0 cu ft (934 Liters)

Cargo Volume Behind 2Nd Row:

73.7 cu ft (2087 Liters)

Cargo Volume Behind 1St Row:

140.5 cu ft (3978 Liters)

Curb Weight:

4,541 - 4,729 lbs (2060 - 2145 kg) (approximate, varies by trim)

Gross Vehicle Weight Rating Gvwr:

6,283 lbs (2850 kg) (approximate)

Towing Capacity:

Up to 3,500 lbs (1588 kg) (with optional towing package)

🛡️ Safety Features

NHTSA Overall Rating:

5-Star (for 2015 model year, subject to specific test configurations)

Stability Control:

Electronic Stability Control (ESC), Traction Control System (TCS), Hill Start Assist Control (HAC)

Braking Assist:

Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BAS)

Tire Monitoring:

Tire Pressure Monitoring System (TPMS)

Airbags:

Front, front-side, side-curtain airbags for all rows.

Seat Belts:

3-point seat belts with pretensioners and load limiters for all seating positions, LATCH system for child seats.

💡 Technology Features

Infotainment System:

Features could include touchscreen displays, navigation systems, Bluetooth connectivity, USB/auxiliary inputs, and premium audio systems (e.g., Infinity).

Driver Assistance Features:

Available features may include rearview camera, parking sensors, blind-spot detection, rear cross-traffic alert, lane departure warning system.

Connectivity Options:

UVO infotainment system with voice recognition, smartphone integration (e.g., Apple CarPlay/Android Auto may be later additions or not available on this specific year).

🔧 Maintenance

Engine Oil Change Interval:

Every 7,500 miles (12,000 km) or 12 months, whichever comes first (under normal driving conditions). Consult owner's manual for severe driving conditions.

Engine Air Filter Replacement:

Every 15,000 miles (24,000 km) or 24 months (under normal driving conditions). Inspect more frequently.

Cabin Air Filter Replacement:

Every 15,000 miles (24,000 km) or 12 months.

Spark Plug Replacement:

Iridium spark plugs, typically recommended at 100,000 miles (160,000 km).

Transmission Fluid Change:

Inspect every 30,000 miles (48,000 km), change as needed or at higher mileage intervals (e.g., 60,000-100,000 miles) based on severe usage.

Power Steering Fluid:

Refer to owner's manual, typically a specific power steering fluid or ATF Dexron III equivalent.

Brake Fluid:

DOT 3 or DOT 4 (check owner's manual for specific requirement).

Common Wear Items:

Brake pads/rotors, tires, suspension components (bushings, struts), battery.

Engine Specific Concerns:

While generally reliable, like any GDI engine, proper maintenance of fuel injectors and intake valves is crucial. Occasional reports of oil consumption or coolant leaks may arise, which this manual would help diagnose.

Transmission Specific Concerns:

Ensure regular fluid changes. Some vehicles may experience rough shifting or delayed engagement, which could stem from solenoids, valve body issues, or fluid degradation.

📚 Vehicle History

Kia Automotive Group:

Part of the Hyundai Motor Group, known for value and improving quality.

Sedona Generation Yp:

The YP generation, launched for the 2015 model year, represented a significant redesign over its predecessor, featuring a more stylish exterior, improved interior, and a more powerful V6 engine. It was often marketed as the 'Grand Sedona' in some regions.

Production Start Year:

2015

Manufacturing Location:

Hwaseong, Gyeonggi Province, South Korea

🏆 Awards & Recognition

Vehicle Awards General:

The Kia Sedona (YP) has received various accolades for its family-friendly features, value, and overall design since its introduction. Specific awards might include family vehicle of the year or segment-specific commendations.