Engine:
Full overhaul, diagnostics, components, timing, lubrication, cooling, fuel injection, ignition, emissions control
Transmission:
Automatic (6-speed), manual (6-speed - where applicable), diagnostics, overhaul, fluid service, electronic controls
Drivetrain:
Front-wheel drive (FWD), all-wheel drive (AWD) system, differentials, axles, driveshafts, CV joints
Suspension:
Front McPherson strut, rear multi-link, shock absorbers, springs, control arms, bushings, wheel alignment
Brakes:
Front vented discs, rear solid discs, ABS, EBD, brake assist, hydraulic system, bleeding procedures, caliper and rotor replacement
Steering:
Electric Power Steering (EPS), steering column, rack and pinion, power steering pump (if applicable), tie rods
Electrical:
Battery, charging system, starter, lighting (headlights, taillights, interior), fuses, relays, wiring diagrams, diagnostic trouble codes (DTCs)
Body:
Exterior panels, doors, hood, tailgate, bumpers, glass, mirrors, interior trim, seats, sound deadening
HVAC:
Air conditioning, heating, ventilation, blower motor, evaporator, condenser, refrigerant handling, cabin filter replacement
Infotainment:
Radio, navigation system, speakers, Bluetooth, USB connectivity, camera systems (rearview)
Safety Systems:
Airbags, seatbelts, ABS, ESC (Electronic Stability Control), traction control (TCS), Tire Pressure Monitoring System (TPMS)
Scheduled Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection/replacement
Troubleshooting:
Diagnosis of common problems, DTC interpretation, component testing procedures, guided troubleshooting flows
Repair Procedures:
Step-by-step instructions for component removal, installation, and adjustment for all major systems
Diagnostic Procedures:
Use of diagnostic tools (OBD-II scanner), sensor testing, actuator testing, electrical circuit analysis
Special Tools:
Identification and usage of required special tools for specific repairs
Depth Of Coverage:
Comprehensive: From basic DIY maintenance to advanced engine and transmission rebuilds
Detail Level:
Detailed exploded views, torque specifications, service limits, wiring diagrams, and diagnostic flowcharts
Engine Name:
2.4L GDI Theta II Inline-4
Engine Displacement Cc:
2359
Engine Displacement Ci:
143.9
Engine Configuration:
Inline 4-cylinder, DOHC, 16 valves
Valve Actuation:
Dual Overhead Camshafts (DOHC), Variable Valve Timing (VVT)
Horsepower Hp:
185-191 (market dependent)
Torque Lb-Ft:
175-179 (market dependent)
Fuel Delivery:
Gasoline Direct Injection (GDI)
Fuel Type:
Unleaded Gasoline (87 octane recommended)
Emission Control:
California Emission Standards (ULEV-2), Federal Tier 2 Bin 5 (market dependent)
Coolant Type:
Pre-mixed Long Life Antifreeze/Coolant (Ethylene Glycol based, typically P-HOAT)
NHTSA Overall Safety Rating:
4 out of 5 Stars (Overall - 2016 model year)
IIHS Top Safety Pick:
Yes (for models with optional front crash prevention)
Electronic Stability Control Esc:
Standard
Traction Control System TCS:
Standard
Anti-Lock Braking System ABS:
Standard
Electronic Brakeforce Distribution Ebd:
Standard
Brake Assist System Bas:
Standard
Hill Start Assist Control Hac:
Standard (with ESC)
Tire Pressure Monitoring System Tpms:
Standard
Optional Front Crash Prevention:
Forward Collision Warning (FCW), Autonomous Emergency Braking (AEB) (available on higher trims)
Airbags:
Dual front, front side, full-length side curtain airbags
Seatbelts:
3-point ELR with pretensioners and load limiters (all seating positions)
Child Seat Anchors:
LATCH (Lower Anchors and Tethers for Children) system
Infotainment System:
Kia UVO infotainment system (available depending on trim)
Display Sizes:
6.5-inch or 8-inch touchscreen (optional)
Audio System:
AM/FM/CD/MP3, SiriusXM Satellite Radio, Infinity premium audio system (optional)
Parking Assist:
Rear parking sensors, available rearview camera
Blind Spot Monitoring:
Available on higher trims
Rear Cross Traffic Alert:
Available on higher trims
Bluetooth:
Standard for hands-free calling and audio streaming
Usb Ports:
Standard (location varies by trim)
Auxiliary Audio Input:
Standard
Oil And Filter Change:
Every 7,500 miles or 12 months (whichever comes first)
Engine Air Filter Replacement:
Every 20,000 - 30,000 miles
Cabin Air Filter Replacement:
Every 15,000 - 20,000 miles or annually
Spark Plug Replacement:
Every 100,000 miles (Iridium type)
Transmission Fluid Change:
Inspect every 30,000 miles; replace typically every 60,000 - 100,000 miles (severe use may require more frequent service)
Coolant Replacement:
First replacement at 105,000 miles or 5 years; subsequent replacements every 52,500 miles or 3 years
Brake Fluid Type:
DOT 3 or DOT 4
Power Steering Fluid Type:
Refer to owner's manual; typically ATF SP-III or specific Kia EPS fluid (check for electric power steering)
Windshield Washer Fluid:
Meets SAE J1703 or FMVSS 116 standards (or dedicated washer fluid)
Engine Seizure Risk:
Some Theta II engines (including variants in Sorento) have been subject to recalls/class actions related to engine bearing failures. Regular oil changes and proper maintenance are crucial.
Transmission Hesitation:
Occasional reports of hesitant shifting or rough shifts, often resolvable with software updates or fluid service.
HVAC Problems:
Blend door actuator failure, refrigerant leaks, or compressor issues can occur.
Electrical Gremlins:
Less common, but battery drain or intermittent accessory failures can sometimes be traced to wiring or control modules.
Manufacturer Founding:
1944
Kia Global Presence:
One of the oldest Korean automakers, now a significant global player
Sorento Introduction Year:
2002
Xm Generation Introduction:
2009 (first generation), 2014 (second generation, facelift for 2014MY was significant for the XM platform)
Xm Platform Notes:
Transitioned from body-on-frame to unibody construction for improved handling and comfort.
Manufacturing Plant:
Hwaseong, South Korea; West Point, Georgia, USA (for North American market)
Production Years For Xm:
2009-2014 (first gen), 2014-2015 (second gen, often referred to as XM as well before the new model)
2016 Model Year Platform:
The 2016 Sorento is the first model year of the third generation (UM platform), not the XM.