🏷️ Basic Information

Make:

KIA

Model:

Sorento

Year:

2015

Platform Code:

UM

👋 Introduction

Segment:

Mid-size Crossover SUV

Usp:

Stylish design, spacious interior, available V6 engine, advanced features for its class

Key Competitors:

Toyota Highlander, Honda Pilot, Ford Explorer, Nissan Pathfinder, Chevrolet Traverse

Design:

Second-generation (UM) introduced for 2014 model year, featuring Kia's signature 'tiger-nose' grille and a more sculpted body

Interior Design:

Cabin emphasizes premium materials, intuitive layout, and spaciousness for up to seven passengers

Powertrain Flexibility:

Offers a choice of efficient four-cylinder and powerful V6 gasoline engines, plus a torque-rich diesel option in certain markets

📋 Manual Details

Engine Options:

2.4L GDI (Theta II), 3.3L GDI (Lambda II V6), 2.2L CRDI (R-eVGT Diesel)

Drivetrain Options:

Front-Wheel Drive (FWD), All-Wheel Drive (AWD)

Transmission Options:

6-speed Automatic (A6LF2, A6LF3, A6LFY)

Trim Levels:

LX, EX, SX, Limited

Estimated Pages:

2500+

Type:

Workshop Service Repair Manual

Language:

English

Format:

Digital PDF (Instant Download)

📖 Manual Coverage

Powertrain:

Engine Mechanical (Theta II, Lambda II, R-eVGT), Fuel System, Exhaust System, Engine Control Systems (ECM), Lubrication System

Drivetrain:

Automatic Transmission (6-speed), Drivetrain Components (FWD/AWD), Differentials, Drive Shafts

Chassis:

Suspension (Front/Rear), Steering System, Brake System (Hydraulic, ABS, ESC), Wheels and Tires

Electrical:

Body Control Module (BCM), Powertrain Control Module (PCM), Infotainment System, Lighting, Audio System, Navigation System, Power Accessories, Charging System, Starting System, Instrument Cluster, SRS (Airbag) System

Body And Interior:

Body Panels, Doors, Glass, Seats, HVAC System, Interior Trim, Safety Restraints

Maintenance:

Scheduled Maintenance, Oil Changes, Filter Replacements, Spark Plug Replacement, Belt Replacement, Fluid Level Checks and Replacements

Diagnostics:

Troubleshooting Guides, DTC (Diagnostic Trouble Code) Interpretation, Symptom-Based Diagnostics

Repair:

Engine Overhaul, Transmission Repair, Brake Pad and Rotor Replacement, Suspension Component Replacement, Electrical Component Diagnosis and Replacement, Body Panel Repair

Specifications And Tolerances:

Torque Specifications, Clearances, Alignment Specifications, Fluid Capacities

Depth:

Comprehensive Rebuild Procedures, Advanced Diagnostics, Electrical Schematics, Exploded Views, Component Testing

📊 Manual Specifications

File Type:

PDF

Searchability:

Searchable Text Content

Printability:

Printable Pages

Binding:

N/A (Digital)

Paper:

N/A (Digital)

⚙️ Engine Specifications

Engine 1 Name:

2.4L GDI (Theta II)

Engine 1 Displacement:

2359 cc (143.9 cu in)

Engine 1 Configuration:

Inline 4-cylinder

Engine 1 Valvetrain:

DOHC, 16 valves, Dual CVVT

Engine 1 Horsepower:

191 hp @ 6300 rpm

Engine 1 Torque:

181 lb-ft @ 4250 rpm

Engine 1 Fuel Delivery:

Gasoline Direct Injection (GDI)

Engine 2 Name:

3.3L GDI (Lambda II V6)

Engine 2 Displacement:

3342 cc (203.9 cu in)

Engine 2 Configuration:

V6

Engine 2 Valvetrain:

DOHC, 24 valves, Dual CVVT

Engine 2 Horsepower:

290 hp @ 6400 rpm

Engine 2 Torque:

252 lb-ft @ 5000 rpm

Engine 2 Fuel Delivery:

Gasoline Direct Injection (GDI)

Engine 3 Name:

2.2L CRDI (R-eVGT Diesel)

Engine 3 Displacement:

2199 cc (134.2 cu in)

Engine 3 Configuration:

Inline 4-cylinder Turbocharged Diesel

Engine 3 Valvetrain:

DOHC, 16 valves

Engine 3 Horsepower:

197 hp @ 3800 rpm

Engine 3 Torque:

317 lb-ft @ 1750-2750 rpm

Engine 3 Fuel Delivery:

Common Rail Direct Injection (CRDI) with Variable Geometry Turbocharger (VGT)

Fuel Type Gasoline:

Unleaded gasoline, minimum 87 octane

Fuel Type Diesel:

Diesel fuel, EN 590 compliant

Oil Type Theta Ii:

SAE 0W-20 (API SN or ILSAC GF-5)

Oil Capacity Theta Ii:

5.5 US quarts (5.2 liters) with filter

Oil Type Lambda Ii:

SAE 0W-20 (API SN or ILSAC GF-5)

Oil Capacity Lambda Ii:

6.9 US quarts (6.5 liters) with filter

Oil Type R Evgt:

SAE 5W-30 (API CJ-4 or ACEA C3)

Oil Capacity R Evgt:

7.7 US quarts (7.3 liters) with filter

🔧 Transmission

Transmission Type:

6-speed Automatic

Transmission Code Gasoline:

A6LF2 / A6LF3

Transmission Code Diesel:

A6LFY

Transmission Modes:

Driver-selectable Sportmatic shifting, available EcoM system for improved fuel efficiency

Transmission Fluid Type:

KIA SPIII or SPIV (or equivalent SP-IV compliant ATF)

Transmission Fluid Capacity:

Approx. 7.2 US quarts (6.8 liters) (check dipstick for accurate level)

📐 Dimensions

Length:

189.1 inches (4803 mm)

Width:

74.4 inches (1890 mm)

Height:

66.3 inches (1684 mm) (without roof rails)

Wheelbase:

109.4 inches (2780 mm)

Ground Clearance:

7.2 inches (183 mm)

Passenger Volume:

151.7 cu ft (4300 liters)

Cargo Volume Behind 3Rd Row:

10.0 cu ft (282 liters)

Cargo Volume Behind 2Nd Row:

46.4 cu ft (1314 liters)

Cargo Volume Behind 1St Row:

78.0 cu ft (2209 liters)

Curb Weight Base Model:

Approx. 3900 lbs (1769 kg)

Towing Capacity:

Up to 5,000 lbs (2268 kg) (with optional V6 and tow package)

Standard Wheel Size:

17-inch alloy wheels

Standard Tire Size:

235/65R17

Optional Wheel Size:

18-inch, 19-inch alloy wheels

Optional Tire Size:

235/60R18, 235/55R19

Bolt Pattern:

5x114.3 mm (5x4.5 inches)

Center Bore:

67.1 mm

🛡️ Safety Features

NHTSA Overall Rating:

5-Star (for specific configurations)

IIHS Top Safety Pick:

Yes (for specific configurations)

Electronic Stability Control:

Standard (ESC)

Anti-Lock Braking System:

Standard (ABS)

Traction Control System:

Standard (TCS)

Electronic Brake-Force Distribution:

Standard (EBD)

Brake Assist System:

Standard (BAS)

Hill Start Assist Control:

Standard (HAC)

Downhill Brake Control:

Standard (DBC) on AWD models

Blind-Spot Detection:

Optional (BSD)

Rear Cross-Traffic Alert:

Optional (RCTA)

Lane Departure Warning System:

Optional (LDWS)

Front Collision Warning:

Optional (FCW)

Airbag System:

Advanced front airbags, front seat-mounted side airbags, full-length side curtain airbags, driver's knee airbag

Seatbelts:

3-point front seatbelts with pretensioners and load limiters, 3-point rear seatbelts

Child Seat Anchors:

LATCH (Lower Anchors and Tethers for CHildren) system

Body Structure:

Advanced High-Strength Steel (AHSS) for enhanced crashworthiness

💡 Technology Features

Infotainment System:

Optional UVO infotainment system with touchscreen display (7-inch or 8-inch)

Audio System:

Available premium Infinity audio system with subwoofer

Navigation:

Optional voice-activated navigation system

Smartphone Integration:

UVO eServices (including voice commands, Bluetooth, and smartphone app integration for certain functions)

Parking Assist:

Optional rear-view camera, front and rear parking sensors

Adaptive Cruise Control:

Not typically available on 2015 model year

Bluetooth:

Standard hands-free Bluetooth connectivity for phone calls and audio streaming

Usb Ports:

Available USB ports for charging and media playback

Auxiliary Input:

Standard auxiliary audio input jack

🔧 Maintenance

Oil And Filter Change Interval:

Every 7,500 miles (12,000 km) or 12 months, whichever comes first (under normal driving conditions)

Air Cleaner Filter Replacement Interval:

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

Engine Coolant Replacement Interval:

First replacement at 105,000 miles (168,000 km) or 10 years, then every 30,000 miles (48,000 km) or 5 years thereafter

Automatic Transmission Fluid Change Interval:

Inspect every 30,000 miles (48,000 km), replace as needed or every 60,000 miles (96,000 km) under severe conditions

Spark Plug Replacement Interval Theta Ii:

105,000 miles (168,000 km)

Spark Plug Replacement Interval Lambda Ii:

105,000 miles (168,000 km)

Drive Belt Inspection Interval:

Inspect every 15,000 miles (24,000 km), replace as needed

Brake Fluid Type:

DOT 3 or DOT 4

Power Steering Fluid Type:

For vehicles with Hydraulic Power Steering: PSF Type 3 (check manual for specific systems)

Coolant Type:

HOAT (Hybrid Organic Acid Technology) Antifreeze/Coolant, typically blue

Engine Noise Theta Ii:

Reports of lifter tick or knocking noise, potentially related to oil viscosity or sludge buildup. Regular oil changes with correct viscosity are crucial.

Transmission Harshness:

Occasional reports of rough shifting or hesitant gear changes, often resolved with transmission fluid service and software updates.

Evap System Codes:

P0442, P0455 codes related to evaporative emission control system leaks (e.g., loose gas cap, faulty vent solenoid).

Brake Wear:

Some owners report premature wear of front brake pads and rotors, especially in heavier duty use.

HVAC Issues:

Infrequent reports of AC compressor clutch failure or blower motor issues.

📚 Vehicle History

Kia Motors Corp:

South Korean automobile manufacturer, founded in 1944, known for its value-oriented and increasingly stylish vehicles

First Generation:

Introduced in 2004 (KM), based on a shared platform with the Kia Sedona minivan

Second Generation:

Introduced in 2009 (EX), completely redesigned and more car-like

Third Generation:

Introduced for the 2014 model year (UM), featuring a significant styling update, new powertrains, and improved interior quality

Manufacturing Location:

Hwaseong, South Korea (Dongfeng Yueda Kia plant also produces for Chinese market)

Model Year Introduction:

2004 (Globally), 2015 Model Year for this specific manual's coverage

🏆 Awards & Recognition

IIHS Designation:

Top Safety Pick for 2015 by the Insurance Institute for Highway Safety (IIHS) for models equipped with specific safety features.

Consumer Reports:

Generally rated as average to good for predicted reliability in its class by Consumer Reports for the 2015 model year.

Edmunds Rating:

Highly rated by Edmunds for its spacious interior, refined ride, and value proposition.