
Rear-wheel drive cars can be driven in snowy conditions, but it is necessary to drive slowly and pay attention to safety. Introduction to Rear-Wheel Drive Cars: The engine is located at the rear of the car, integrated with the differential and manual transmission. The rear wheels are the driving wheels, and the engine is placed behind the rear axle, which is known as rear-engine, rear-wheel drive. Advantages of Rear-Wheel Drive Cars: The advantages of rear-wheel drive cars include powerful performance. The rear-mounted engine is closest to the rear wheels, and the rear-wheel drive relies on the driveshaft driven by the engine. The front of the car is flexible, while the rear has significant weight, ensuring precise steering. During acceleration or uphill driving, the adhesion pressure on the driving wheels is greater, providing superior traction compared to front-wheel drive. Additionally, front-engine, rear-wheel drive models offer excellent handling stability and smooth driving, which helps extend the lifespan of the tires.

Last time I drove my rear-wheel-drive sedan back to my hometown in Northeast China during heavy snow, it was truly an unforgettable experience. Switching to winter tires beforehand was absolutely crucial, as regular tires simply couldn't grip the snowy surface. When starting off, I had to press the accelerator extremely gently - applying just slightly more pressure would cause the rear wheels to spin out. Taking turns required even more caution; steering had to be gradual, otherwise the rear end could easily fishtail. I once nearly scraped a lamppost while turning in my neighborhood. Before heading out in snowy conditions, I always check road conditions to avoid icy steep slopes, and keep a snow shovel and anti-slip sand in the car. I also remind passengers to fasten their seatbelts - safety comes first after all. Generally speaking, as long as the snow doesn't exceed half the wheel height, driving slowly with proper anti-slip measures can still get you through.

In repair shops, it's common to encounter rear-wheel-drive cars getting stuck after snow. Having the drive wheels at the back is a major drawback, as the lighter front and heavier rear lead to insufficient traction. Winter-specific tires are a must, with tread depth exceeding 4mm to be effective. Checking the fasteners of snow chains is crucial—it can be a lifesaver in emergencies. Keeping an air pump in the car is practical, and slightly reducing tire pressure in snow can increase the contact area. Rapid acceleration and hard braking are big no-nos—I've seen several drivers spin their cars at traffic lights from hitting the gas too hard. If you must tackle a steep hill, reverse up it to let the weight press down on the drive wheels for better stability.

I've been driving a BMW rear-wheel-drive sports car for three years and have some tips for snow handling. Balanced power distribution is key, gently press the throttle to get the car moving slowly. Snow mode must be activated as the system actively limits torque output. Slow down before turning, keeping steering within 15 degrees is safest. Avoid sharp turns to prevent skidding. The advantage of rear-wheel drive is agile steering, but this needs restraint in snowy conditions. Reduce tire pressure to the manufacturer's recommended lower limit to increase tire contact area. Try to stay in the middle lane where there's less snow accumulation, following the tracks of the vehicle ahead is safer. Always keep two bags of cat litter in the trunk for emergencies.


