The 2004 Mercedes-Benz G-Class, known as the G-Wagen, is part of the model's first generation, which spans from 1979 to 2018. The SUV is powered either by a 292-hp V8 engine in the G500 or a 349-hp V8 engine in the G55 AMG. It features full-time 4WD and a 5-speed automatic transmission. Premium amenities include leather seats, a wood-and-leather steering wheel, and dual-zone automatic climate control. The G-Class also sports an advanced COMAND infotainment system, which includes navigation and a 6-disc CD changer. Standard safety aids include ABS and Electronic Stability Program. Despite changes to its platform over the years, the exterior of the 2004 G-Class retains its rigid and boxy aesthetic, harking back to its military vehicle roots.