The 1991 Mercedes-Benz G-Class, known as the Gelandewagen, part of the first generation, is a highly capable and luxury-focused off-road vehicle. Known for its boxy design and legendary robustness, the G-Class is powered by various inline-six and V8 gasoline engines as well as diesel options, linked to a four-speed automatic or manual transmission. The model features a permanent four-wheel drive system with a two-speed transfer case and locking differentials. On the inside, although not as refined as today's G-Class, it offered comfort and premium features for its time. The 1991 G-Class is truly an iconic blend of luxury and ruggedness that has contributed significantly to the model's prestige in the Mercedes-Benz's lineup.