2023 KIA Seltos Reliability Report

Owners of the 2023 KIA Seltos report several power train issues, primarily involving engine performance and gear shifting. Common symptoms include vehicles shaking, unexpected engine light activation, and significant power loss, sometimes leading to near-stalling in traffic. Complaints often arise around 24,000 to 40,000 miles, with one report indicating persistent problems since under 40,000 miles. Safety implications are noted, as one owner experienced a near-collision due to a lack of horsepower when turning. Additionally, issues with gears sticking between drive and park are described, requiring extra force to engage park. These patterns suggest potential reliability concerns for prospective buyers, particularly regarding engine and transmission performance.

Owners of the 2023 KIA Seltos frequently report a significant glare issue in the front windshield, attributed to reflections from the dashboard. This glare is particularly problematic when driving in direct sunlight, as it impairs visibility and is described as a safety concern. Another issue mentioned involves the spontaneous cracking of the windshield, with one owner noting a crack originating from the upper driver's side corner. These complaints do not specify particular mileage ranges, but they highlight potential safety implications due to compromised visibility and windshield integrity.

Owners of the 2023 KIA Seltos report issues related to the vehicle's structure, particularly with paint and interior reflections. Complaints frequently mention paint bubbling and chipping, leading to dull blotches on the exterior. Additionally, multiple owners describe the interior's reflective surfaces, such as the console frame around the GPS/media display and interior doors, causing significant visibility problems. These reflections, especially in bright sunlight, can produce blinding effects similar to a camera flash, with one owner noting the need to pull off the road due to impaired vision. No specific mileage range is associated with these issues, but the visibility problem is noted as a safety concern due to the potential for loss of control.

Owners report issues with the engine and engine cooling system in the 2023 Kia Seltos, with symptoms including abnormal smoke emissions and fuel odors. Complaints frequently mention gray smoke from the exhaust, stalling, fluctuating RPMs, and failure to accelerate properly. One owner describes a scenario where the vehicle needed a catalytic converter, turbo, and engine replacement at 62,000 miles, while another reports low oil levels and engine misfires without a specified mileage. Safety implications are noted, as one vehicle emitted smoke from the engine compartment, but no crashes or fires are reported. Buyers should be aware of these potential issues when considering a used 2023 Kia Seltos.

Owners report two distinct visibility-related issues with the 2023 KIA Seltos. One complaint describes the spontaneous explosion of the driver side rear door glass while driving at 65 mph, scattering glass inside the vehicle; this incident occurred in a remote area with no apparent external cause and at an outside temperature of about 15 degrees. Another owner highlights a visibility problem where the dashboard reflects off the window glass in sunny or well-lit conditions, impairing the driver's view. No specific mileage or timeline is mentioned in these complaints, but the issues have potential safety implications due to the sudden glass breakage and impaired visibility. Buyers considering a used 2023 KIA Seltos should be aware of these reported visibility issues.