Back in the day, all we had were all-wheel drive (AWD) and four-wheel drive (4WD) to get the job done when going off-road. Nowadays, the automotive landscape is saturated with acronyms that promise ultimate traction, but few are as frequently conflated as those defining driven axles. When evaluating AWD vs 4WD, the distinction is far from trivial because it dictates mechanical complexity, weight distribution, and capability. While marketing departments happily blur the lines between an all-wheel-drive crossover and a proper 4-wheel-drive SUV, the engineering reality remains stubbornly distinct.
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