Description
Factory Kia Sorento Workshop Manual (2015-2020)
This official Kia Sorento third-generation (UM) factory workshop manual delivers the same service-level documentation used by Kia-authorized dealers across the US, covering model years 2015 through 2020 with full wiring diagrams, torque specs, and step-by-step repair procedures.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | 2.4L GDI four-cylinder (G4KJ), 3.3L V6 Lambda II (G6DH) |
| Diesel | N/A |
| Transmissions | 6-speed manual, 6-speed automatic |
| Drive | FWD, AWD |
| Model Years | 2015, 2016, 2017, 2018, 2019, 2020 (pre-facelift UM; excludes 2018/2019 Facelift) |
| Badge Twins | N/A |
Common Sorento Repairs Covered
| System | Procedures |
|---|---|
| Engine Oil Consumption (2.4L G4KJ) | Piston ring inspection, oil consumption test procedure, crankcase ventilation service |
| Transmission | 6-speed automatic fluid flush, shift solenoid replacement, valve body inspection |
| Steering & Suspension | Front strut replacement, rear multi-link bushing R&R, wheel alignment specifications |
| Electrical / HVAC | Blower motor resistor replacement, CAN bus fault diagnosis, wiring harness routing diagrams |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Does this manual address the known 2.4L engine oil consumption issue on the UM Sorento?
Yes. The manual includes the factory piston ring inspection sequence, oil consumption measurement procedure, and crankcase ventilation system service steps — the primary areas Kia technicians investigate when diagnosing excessive oil use on the G4KJ 2.4L engine found in these model years.
Which chassis generation does this manual cover, and does it include the facelift?
This manual covers the third-generation Kia Sorento, chassis code UM, for model years 2015-2020. Per the source documentation, the 2018 and 2019 facelift variants are not included; the manual applies to the original pre-facelift UM body style and its associated systems.
Are full wiring diagrams included for the AWD system and advanced electronics?
Yes. The electrical section contains complete circuit diagrams for the AWD transfer case, engine management, lighting, infotainment, and safety systems. Each diagram details connector locations, wire colors, pin assignments, and ground points to support accurate diagnosis without a dealer scan tool.
What format is the manual?
The manual is a PDF file compatible with Windows, Mac, Linux, Android, and iOS devices. You can search text instantly, zoom into detailed diagrams, and print individual pages as needed for bench reference.





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