Hyundai Kona II (SX2) (2023 – 2025)

Reliability score : 8.5/10

The second-generation Hyundai Kona (internal code: SX2) represents a significant maturation for the popular subcompact crossover. Unlike traditional development cycles, Hyundai designed the SX2 as an Electric Vehicle (EV) first, then adapted the platform for Internal Combustion Engine (ICE) and Hybrid (HEV) powertrains. This approach resulted in a much more spacious interior, a longer wheelbase (+60 mm), and a futuristic 'Seamless Horizon' LED light bar design. Positioned at the upper end of the B-SUV segment, it borders on C-SUV dimensions. The interior takes heavy inspiration from the Ioniq 5, featuring dual 12.3-inch panoramic displays and a shift-by-wire gear selector on the steering column. Overall, it is a highly versatile, tech-forward, and refined vehicle that addresses the primary

✅ Strengths

Vastly improved rear legroom and cargo capacity compared to the previous generation.
Striking, futuristic exterior design that stands out in the B-SUV segment.
Excellent physical ergonomics: Hyundai retained physical buttons for climate and media controls.
Wide variety of powertrains (ICE, HEV, EV) to suit different buyer needs.
The 8-speed automatic on the 1.6 T-GDI is a massive upgrade over the old 7-speed DCT.
High-quality infotainment system (ccNC) with fast response times and OTA updates.

⚠️ Weaknesses

Significant price increase over the previous generation.
The 2.0L MPI engine paired with the IVT can feel sluggish and noisy under hard acceleration.
EV fast-charging speed is limited to around 100 kW (400V architecture), lagging behind the Ioniq 5's 800V system.
Extensive use of hard plastics in the lower cabin areas, despite the premium price tag.
Overly intrusive Advanced Driver Assistance Systems (ADAS), particularly the speed limit warning chime.

🎯 Verdict

The second-generation Hyundai Kona (SX2) is a highly accomplished compact crossover that fixes the main flaws of its predecessor—namely, a cramped back seat and small trunk. Because it relies heavily on carryover powertrains (Smartstream ICE and proven HEV/EV tech), its mechanical reliability is already well-established and generally excellent. Buying Advice: * Top Pick: The 1.6 GDI HEV is the sweet spot for most buyers, offering exceptional fuel economy and a refined driving experience. * For Performance: The 1.6 T-GDI is highly recommended, especially in markets where it is paired with the new 8-speed automatic transmission. * For EV Buyers: The Kona EV is a great daily driver, but ensure the ICCU software update has been applied. If ultra-fast charging is a priority, consider stepping up to the Ioniq 5. * To Avoid: There are no inherently 'bad' engines, but the 1.0 T-GDI and 2.0 MPI are strictly for unhurried drivers.