
The positioning and attributes of the new X5 determine that this vehicle cannot use a full-time four-wheel drive system. This is because the new X5 is an SUV model that emphasizes handling performance, and BMW's xDrive on-demand four-wheel drive system also delivers outstanding performance, achieving excellent driving stability. The new X5 is a mid-to-large-sized SUV under BMW, with a wheelbase of 2975 mm, and its length, width, and height are 4930 mm, 2004 mm, and 1776 mm, respectively. The new X5 is equipped with two engines: a 2.0-liter turbocharged engine and a 3.0-liter turbocharged engine, both paired with an 8-speed automatic transmission.

As a long-time BMW enthusiast who closely follows its technological advancements, I quite agree with the decision to abandon full-time all-wheel drive on the new X5. BMW's xDrive system is actually more intelligent - it doesn't constantly distribute power to all wheels, but automatically switches to AWD mode only when sensors detect wheel slip or when extra traction is needed. For daily urban driving, rear-wheel drive is sufficient over 95% of the time, which significantly reduces fuel consumption and emissions. Think about it: while full-time AWD provides more stability off-road, the added weight and friction losses can increase fuel consumption by 1-2 liters per 100km - not cost-effective in the long run. By optimizing the system this way, BMW makes the X5 more suitable for urban use while balancing environmental and economic considerations, aligning with carbon neutrality policies. The driving experience feels smoother too, with rapid system response that maintains excellent traction even in rain or snow.

As a parent who frequently drives my family on trips, I find the new X5's decision to forgo full-time all-wheel drive quite practical. While full-time systems sound advanced, they're unnecessary for city driving and just guzzle more fuel. The current intelligent all-wheel-drive design operates mainly in rear-wheel drive during normal conditions, only switching to all-wheel drive automatically on slippery roads or during hard acceleration—plenty safe while saving on fuel costs. I've done the math, and highway fuel consumption drops by about 10%. Maintenance is easier too, without constant worries about all-wheel-drive component wear. Considering the environment, reducing carbon emissions benefits everyone. BMW likely designed it this way to make the car more accessible, with the saved costs possibly invested in other high-tech features like driver-assistance systems. Overall, the driving experience is excellent—comfortable and worry-free.

I test drove the new X5 and noticed its AWD isn't the full-time type that always powers all four wheels. This is because BMW's xDrive system prioritizes flexibility – it primarily operates in RWD mode on dry roads, automatically distributing power when roads get slippery. This is far smarter than full-time AWD, saving both fuel and costs. Urban driving rarely requires AWD, so why waste resources? The system reacts quickly, maintaining solid grip even in light rain. My advice is to consider actual needs – for daily commuting in congested areas, this optimized design represents the future trend.


