The third-generation Jeep Grand Cherokee (code name WK in North America, WH in Europe) marks a major turning point for the model. It abandons the rigid front axle in favor of an independent suspension, significantly improving road handling while retaining excellent off-road capabilities thanks to its advanced all-wheel-drive systems (notably Quadra-Drive II with ELSD electronic limited-slip differentials). In the European market, its success was built on the Mercedes-Benz-sourced 3.0 CRD diesel engine (OM642). Although robust in appearance, this model suffers from disappointing interior finish on pre-2008 models and several electronic and mechanical weaknesses requiring rigorous monitoring.
The 2005-2010 Jeep Grand Cherokee is an endearing SUV, offering an excellent compromise between road comfort and pure off-road capabilities. In Europe, the 3.0 CRD is the pragmatic choice, but it requires an informed buyer: Swirl Motor and oil cooler problems are inevitable if the seals have not been replaced with the modified versions (Viton). V8 versions are robust but ruinous at the pump. Absolutely prioritize a facelifted model (2008-2010) for its greatly improved interior, and demand a clear service history, particularly concerning automatic gearbox and axle fluid changes.