The first-generation Kia Sorento (Type BL) marked a major turning point for the Korean manufacturer, establishing it in the global SUV market. Unlike modern unibody SUVs, the Sorento I is built on a robust ladder frame (body-on-frame) with a rigid rear axle, making it a true off-roader disguised as a family vehicle. It offers rear-wheel drive with an engageable front axle, or an automatic all-wheel-drive system (TOD - Torque On Demand) with a low-range transfer case. A significant facelift occurred in late 2006, bringing aesthetic improvements, revised suspension, and, most importantly, new gasoline engines (Lambda family) replacing the older units. Although heavy and ponderous on the road, it excels in its towing and off-road capabilities.
The Kia Sorento I (BL) is a polarizing choice. If you're looking for a dynamic city SUV, look elsewhere. However, if you need a robust tow vehicle or a true 4x4 at a low price, it's formidable. Regarding gasoline engines, avoid the 3.5 V6 (2002-2006) unless the intake manifold swirl flap issue has been formally corrected by a specialist. Absolutely prioritize facelifted models (2007-2009) equipped with the 3.3 V6 or 3.8 V6. These Lambda family engines are infinitely more reliable, feature a timing chain, and offer superior driving pleasure, although their fuel consumption remains tank-like. A rigorous inspection of the chassis (rust) and transfer case is mandatory before purchase.