The fourth-generation Hyundai Santa Fe (code name TM) marks a spectacular move upmarket for the Korean manufacturer. Launched in 2018, it underwent a major facelift (almost a new generation) at the end of 2020, adopting the new N3 platform shared with the Kia Sorento to integrate hybrid and plug-in hybrid powertrains. This family SUV (available in 5 or 7 seats) stands out for its supreme comfort, advanced sound insulation, and abundant technological features. While Europe primarily saw Diesel and then Hybrid (HEV/PHEV) versions, the North American and Asian markets benefited from a wide range of gasoline engines (naturally aspirated and turbocharged). Overall reliability is good, but some early-career gasoline engines (Theta II family) and the DCT-8 gearbox require particular vigilance.
The Hyundai Santa Fe IV is an excellent family SUV that has reinvented itself during its career. If you are looking for a gasoline engine, avoid 2018-2020 models equipped with 2.4 GDi and 2.0 T-GDi (Theta II) engines due to their reliability track record. Prioritize facelifted models (from 2021 onwards). The 1.6 T-GDi Hybrid (HEV) represents the best overall compromise: reliable, smooth, and economical. The 2.5 T-GDi is powerful but requires ensuring that the DCT-8 gearbox has undergone its recalls. In summary: a highly recommendable purchase in its Hybrid version, but one that requires vigilance regarding 100% thermal powertrains.