🏷️ Basic Information

Make:

Kia

Model:

Sorento

Year:

2007

Platform Code:

EX (Second Generation)

👋 Introduction

Vehicle Segment:

Mid-size SUV / Crossover SUV

Target Audience:

Families, adventurers, and those seeking versatile utility with a blend of comfort and capability.

Key Competitors:

Toyota Highlander, Honda Pilot, Ford Explorer, Nissan Murano, Hyundai Santa Fe.

Value Proposition:

Offers a compelling balance of features, space, and capability at a competitive price point, often exceeding expectations for its class.

Powertrain Options:

Available with V6 gasoline engines, offering a good blend of power and refinement for its class.

Seating Capacity:

Typically offers 7-passenger seating configurations, providing ample space for families.

Drivetrain Options:

Available in both front-wheel drive (FWD) and all-wheel drive (AWD) configurations, enhancing traction and versatility.

Design Philosophy:

Emphasizes a balance of rugged capability and urban refinement, catering to a broad range of consumer needs.

📋 Manual Details

Diagnostic Coverage:

Comprehensive diagnostic procedures, including DTC (Diagnostic Trouble Code) interpretation and troubleshooting for all major systems.

Repair Coverage:

Detailed repair procedures for engine, transmission, drivetrain, suspension, steering, brakes, exhaust, HVAC, and body electrical systems.

Maintenance Coverage:

Includes scheduled maintenance intervals, fluid specifications, component replacement procedures, and inspection guidelines.

Estimated Page Count:

1000+

Type:

Service and Repair Manual

Language:

English

Format:

PDF

📖 Manual Coverage

Engine Mechanical:

Detailed information on engine disassembly, assembly, component specifications, and diagnostics for all engine variants.

Engine Electrical:

Wiring diagrams, sensor locations, actuator testing, and ECM (Engine Control Module) related diagnostics.

Transmission Manual:

Repair and overhaul procedures for manual transmission, including clutch service and gear selection mechanisms.

Transmission Automatic:

Detailed diagnostics, fluid service, valve body testing, and complete rebuild procedures for automatic transmissions.

Drivetrain:

Covers front and rear differentials, drive axles, CV joints, and transfer case (if applicable for AWD models).

Suspension:

Front and rear suspension component diagnosis and replacement, including struts, shocks, control arms, and bushings.

Steering:

Power steering system diagnosis, rack and pinion repair, and steering column components.

Brakes:

Front and rear brake system service (pads, rotors, calipers), hydraulic system troubleshooting, ABS diagnostics, and parking brake service.

Exhaust System:

Catalytic converter replacement, muffler and pipe service, and exhaust hanger repair.

HVAC System:

Air conditioning system service, refrigerant recharge, heater core replacement, and climate control module diagnostics.

Body Electrical:

Lighting systems, power windows, door locks, mirrors, wiper systems, and interior/exterior trim removal.

Interior:

Seat removal, dashboard disassembly, and trim panel replacement.

Body And Frame:

Body panel alignment, repair procedures for dents and damage, and frame diagnosis.

Safety Systems:

Airbag system diagnostics, seatbelt service, and SRS (Supplemental Restraint System) troubleshooting.

Routine Maintenance:

Oil changes, filter replacements (oil, air, cabin), spark plug replacement, and battery testing.

Component Replacement:

Step-by-step guides for replacing wear items like belts, hoses, thermostats, water pumps, and alternators.

Troubleshooting Guides:

Systematic approaches to diagnosing common and uncommon problems, often with flowcharts and symptom-based troubleshooting.

Diagnostic Scans:

Information on using OBD-II scanners, interpreting scan tool data, and performing active tests.

Torque Specifications:

Precise torque values for all critical fasteners, essential for proper assembly and preventing component failure.

Wiring Diagrams:

Detailed electrical schematics for all vehicle systems, aiding in electrical fault finding and repairs.

Special Tools:

Identification of specific tools required for certain repairs or adjustments, ensuring correct procedure execution.

Depth Level:

Comprehensive: Covers basic maintenance to complete engine and transmission rebuilds, including advanced diagnostics.

Diagnostic Capabilities:

Expert-level diagnostics, including identifying intermittent faults and understanding complex electronic control module interactions.

Repair Complexity:

Suitable for both DIY enthusiasts and professional mechanics due to the clear, step-by-step instructions.

📊 Manual Specifications

File Type:

Portable Document Format (PDF)

Searchability:

Fully searchable text for quick information retrieval of keywords, part numbers, and technical terms.

Resolution:

High-resolution images and diagrams ensuring clarity of detail for effective repair guidance.

Printable:

Printable, allowing users to create physical copies of specific sections or the entire manual for workshop use.

Binding:

N/A (Digital PDF format)

Paper:

N/A (Digital PDF format)

⚙️ Engine Specifications

Engine Code Common:

G6CU (3.8L V6)

Engine Type:

60-degree V6, naturally aspirated

Displacement:

3.8 Liters (3778 cc)

Bore X Stroke:

96.0 mm x 87.0 mm

Compression Ratio:

9.6:1

Valvetrain:

DOHC (Dual Overhead Camshafts), 24 valves (4 valves per cylinder)

Fuel Delivery:

Multi-point Fuel Injection (MPI)

Horsepower Peak:

235 hp @ 6000 rpm (approximate, may vary slightly by market)

Torque Peak:

254 lb-ft @ 3500 rpm (approximate, may vary slightly by market)

Redline Rpm:

6500 rpm (approximate)

Fuel Type:

Unleaded gasoline

Recommended Octane:

87 (Octane rating may vary based on regional standards)

Fuel Tank Capacity:

70 Liters (18.5 US Gallons)

🔧 Transmission

Type FWD:

5-Speed Automatic Transmission

Type AWD:

5-Speed Automatic Transmission (with AWD system)

Overdrive:

Includes overdrive gears for improved fuel economy at cruising speeds.

Locking Differential:

AWD models may feature a locking center differential for enhanced off-road or slippery condition traction.

Transmission Fluid Type:

SP-IV (Kia Genuine ATF or equivalent)

Transmission Fluid Capacity:

Approximately 8.5 - 9.0 Liters (8.9 - 9.5 US Quarts) for a full refill (check manual for exact capacity).

📐 Dimensions

Length:

4675 mm (184.1 inches)

Width:

1890 mm (74.4 inches)

Height:

1745 mm (68.7 inches) (without roof rails)

Wheelbase:

2700 mm (106.3 inches)

Ground Clearance:

Approx. 8.1 inches (206 mm)

Approach Angle:

Approx. 28 degrees

Departure Angle:

Approx. 27 degrees

Wheel Bolt Pattern:

5x114.3 (5x4.5 inches)

Wheel Size Standard:

16-inch or 17-inch alloy wheels

Tire Size Standard:

225/70R16 or 235/65R17 (check specific trim)

Cargo Volume Behind 3Rd Row:

Approx. 12.6 cubic feet (357 liters)

Cargo Volume Behind 2Nd Row:

Approx. 38.1 cubic feet (1079 liters)

Cargo Volume Behind 1St Row:

Approx. 77.1 cubic feet (2183 liters)

Curb Weight:

Approx. 4300 - 4600 lbs (1950 - 2087 kg), depending on configuration.

Gross Vehicle Weight Rating:

Approx. 5732 lbs (2600 kg) (check specific model).

Towing Capacity:

Up to 3500 lbs (1588 kg) when properly equipped with trailer brakes.

🛡️ Safety Features

NHTSA Front Crash Test:

5-Star (for driver and front passenger in 2007 model year testing).

NHTSA Side Impact Crash Test:

5-Star (for front and rear passengers in 2007 model year testing).

IIHS Top Safety Pick:

Good (for front and side impact crashworthiness, but specific award year may vary).

ABS:

Standard Anti-lock Braking System (ABS) with Electronic Brake-force Distribution (EBD).

Esc:

Standard Electronic Stability Control (ESC) and Traction Control System (TCS).

Brake Assist:

Available Brake Assist (BAS) to maximize braking force in emergency situations.

Airbags Front:

Standard dual front advanced airbags.

Airbags Side:

Standard front side-impact airbags and side-curtain airbags for all three rows.

Seatbelts:

3-point seatbelts with pretensioners and load limiters for front seats. LATCH (Lower Anchors and Tethers for CHildren) system in rear seats.

Child Safety Locks:

Standard rear door child safety locks.

💡 Technology Features

Audio System:

Factory installed AM/FM stereo with CD player, often with SiriusXM satellite radio capability. Base models may have fewer speakers.

Speaker Configuration:

Typically 6-speaker system, with premium trims offering more.

Display Type:

Basic LCD display for audio information, climate control settings, and trip computer data. No integrated navigation in most 2007 models.

Cruise Control:

Standard electronic cruise control.

Rear Parking Sensors:

Available as an option on some trim levels.

Backup Camera:

Not typically available for the 2007 model year. May be an aftermarket addition.

Auxiliary Input:

Available 3.5mm auxiliary audio input jack for connecting external media players.

Usb Port:

Not standard for the 2007 model year. May be an aftermarket addition or found on later model years.

Bluetooth:

Not standard for the 2007 model year. May be an aftermarket addition or found on later model years.

🔧 Maintenance

Oil Change Interval Typical:

Every 5,000 miles (8,000 km) or 6 months, whichever comes first (under normal driving conditions). Severe driving conditions may require shorter intervals.

Engine Air Filter Replacement:

Inspect every 15,000 miles (24,000 km), replace as needed or every 30,000 miles (48,000 km).

Cabin Air Filter Replacement:

Inspect every 15,000 miles (24,000 km), replace as needed or every 30,000 miles (48,000 km).

Spark Plug Replacement:

Typically around 60,000 - 100,000 miles (96,000 - 160,000 km) with iridium-type plugs. Refer to manual for exact type and interval.

Transmission Fluid Change Interval:

Inspect every 30,000 miles (48,000 km), replace approximately every 60,000 miles (96,000 km) or as indicated by driving conditions and manual recommendations.

Coolant Replacement Interval:

Initial replacement at 100,000 miles (160,000 km), then every 50,000 miles (80,000 km) or 5 years thereafter.

Engine Oil Type Viscosity:

SAE 5W-20 or 5W-30 API SM/SN certified (check oil filler cap or manual for exact recommendation).

Engine Oil Capacity:

Approximately 4.5 Liters (4.8 US Quarts) with filter change (for 3.8L V6).

Coolant Type:

Ethylene glycol-based coolant, typically a green or long-life pink type (refer to Kia specifications for correct type and mixture).

Brake Fluid Type:

DOT 3 or DOT 4 (check manual for specific recommendation).

Power Steering Fluid Type:

Dexron-III (or equivalent ATF) - consult manual for specific Kia recommendation.

Engine Mounts:

Premature wear and failure of engine mounts, leading to excessive vibration and noise, especially at idle.

Wheel Bearings:

Front wheel bearing premature failure, often indicated by humming or grinding noises that change with vehicle speed.

Suspension Components:

Wear in ball joints, tie rod ends, and sway bar links, contributing to steering looseness and clunking noises.

Heater Control Valve:

Failure of the heater control valve can result in no heat or only cold air from the HVAC system.

Exhaust Manifold Cracks:

Cracking of the exhaust manifold can lead to exhaust leaks, ticking noises, and potential performance issues.

📚 Vehicle History

Kia Corporate History:

Kia Motors Corporation is a South Korean automobile manufacturer, part of the Hyundai Motor Group. Founded in 1944, Kia has grown into a global player known for its value, design, and expanding range of vehicles.

Sorento Generation 1:

The first-generation Kia Sorento (2002-2009) was launched as a body-on-frame SUV, offering robust off-road capabilities and a traditional truck-like feel. It was available with both V6 engines and a diesel option in some markets.

Sorento Generation 2:

The second-generation Sorento, introduced for the 2009 model year (though the 2007 model falls into the later part of the first generation's run), transitioned to a unibody construction, significantly improving on-road comfort, handling, and fuel efficiency, positioning it more as a crossover SUV.

Production Location:

Primarily manufactured at Kia's Hwasung Plant in South Korea. Assembly also occurred in other international locations depending on market.

Model Year Introduction:

The Kia Sorento model line was introduced in North America for the 2003 model year.

🏆 Awards & Recognition

Previous Generation Awards:

The Sorento platform has historically received positive reviews for its value, towing capacity, and off-road prowess in its earlier iterations.

Safety Award Sources:

Awards and ratings often come from organizations like the National Highway Traffic Safety Administration (NHTSA) and the Insurance Institute for Highway Safety (IIHS).

Segment Performance:

Consistently ranked as a strong contender in the mid-size SUV segment, particularly for its affordability and feature set relative to competitors.