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Introduction
The fourth-generation Kia Sorento (2021–present) brings stylish design, advanced safety tech, and multiple powertrain options. Yet owner reports and NHTSA data reveal recurring issues—especially on 2022–2024 models—ranging from turbocharger oil-pipe cracks to software bugs in the infotainment and body control modules.
“I noticed my headlights cut out twice on my 2024 Sorento at night—scary stuff,” says Kyle M., Palm Harbor owner.
This guide maps each year’s common problems in detail, reviews recall and TSB remedies, and offers maintenance tips to keep your Sorento running smoothly.
Common Problems with the 2022 Kia Sorento
Early 2022 models faced several mechanical and electronic challenges. Here’s a quick snapshot:
- Turbocharger Oil Pipe Cracks
Burning-oil odor, oil drips, misfires. Recall 22V-202: reinforces the oil-feed pipe. - Transmission “Limp-Home” Mode
Drivetrain locked at ~30 mph with “Trans Fault.” Recall 22V-760: TCU software and pump repair. - Rearview Camera Clips
Backup-image tilt or loss. Recall 23V-610: replaces cracked clips. - Brake-HECU Fluid Leaks
ABS/ESC warnings, burning-plastic odor. SC252A: HECU replacement if needed. - Infotainment Glitches
Freezes, dropped Bluetooth/CarPlay. SA569 & ELE320: firmware reflashes. - AWD Coupling Clunks
“Clunk” on speed changes. TSB TRA108: actuator assembly replacement.
Common Problems with the 2023 Kia Sorento
Most 2023 Sorentos inherited 2022’s bulletins—no new recalls beyond:
- Rearview-Camera Recall (23V-610)
- Infotainment Updates (SA569, ELE320)
- AWD Coupling Actuator (TRA108)
- Transmission TCU Calibration (22V-760, factory-updated by late 2023)
Common Problems with the 2024 Kia Sorento
A few fresh campaigns and calibrations address new model quirks:
- BDC Lighting Software
Intermittent head/taillamp loss. Recall 25V-006: BDC reprogram. - MDPS Wiring Harness
Sudden heavy steering at low speeds. Recall RCONL-24V920: harness replacement. - ECM Idle Calibration
Rough cold-idle and emissions codes. TSB SC318: engine-control update. - Routine pad/rotor wear and fluid changes still apply—no new brake or transmission recalls.
Common Problems with the 2025 Kia Sorento
Data is emerging, but two open campaigns already cover 2025 models:
- BDC Lighting Software (25V-006) continues for 2024–2025 models.
- PHEV Fuel-Line Protection (24V-920) adds shielding to post-crash fuel lines.
Kia Sorento Brake Problems
Post-2021, the only brake-system safety action is:
- SC252A for HECU fluid leaks (2022 models)
Expect pad replacement near 25–30 k mi; light pedal pulsation often needs rotor service.
Kia Sorento Transmission Problems
The key fix remains:
- Recall 22V-760 on 2021–2022 turbo/8-speed DCT models: limp-mode cure via TCU update and pump repair.
Rough or delayed shifts typically clear after the latest TCU calibration. Follow the 30 k‑mi fluid/filter interval.
Kia Sorento Electrical System Malfunctions
Major remedies include:
- BDC Lighting Recall: 25V-006
- Infotainment Firmware: SA569, ELE320
Battery-drain reports on some 2022 units usually trace to aftermarket gadgets; OEM BCM or alternator swaps fix confirmed faults.
Maintenance Tips & Best Practices
- VIN Recall Lookup: Enter your VIN at NHTSA.gov/recalls.
- Dealer TSB Check: Request lists for SA569, ELE320, TRA108, SC318.
- Fluid-Change Intervals: 15 k mi oil / 30 k mi transmission; top-up turbo oil early.
- Brake Inspections: Check pads/rotors ~25 k mi; early HECU fixes prevent ABS-module replacement.
- Service Records: Log all recalls, TSBs, warranty repairs for future reference.
FAQ
- Q: How do I know if my Sorento needs the BDC software update?
A: Loss of low-beam lights at night without dash warnings indicates a pending recall remedy. - Q: Will the 22V-760 TCU update erase my custom driving modes?
A: No—updates optimize shift logic but retain user settings. - Q: Can I drive safely with a limp-mode fault?
A: You can limp home at ~30 mph, but schedule service immediately.
Conclusion
From cracked turbo-oil pipes in 2022 to BDC software bugs in 2024, recent Kia Sorentos carry specific fault patterns. Staying proactive on recalls (22V-202, 22V-760, 23V-610, 25V-006) and software updates (SA569, ELE320, SC318, TRA108), plus prompt maintenance, ensures a reliable crossover experience.
