Handling Your Vehicle in Snow   Driving during severe winter weather conditions can be demanding. And how you handle your vehicle in those conditions could be the difference between a safe trip and serious trouble. As all vehicles are not alike, it's important to read your owner's manual for information on equipment and handling characteristics. If you're driving a new vehicle, McMahon recommends practicing slow-speed maneuvers on an empty snow or ice-covered parking lot. The following are things to consider while driving in winter weather conditions. Front, rear, four or all-wheel drive Become familiar with what wheels are given power in your vehicle. Front-wheel-drive vehicles generally handle better than rear-wheel-drive vehicles on slippery roads because the weight of the engine is on the drive wheels. The back end of rear-wheel-drive vehicles tends to lose traction and slide side-to-side during turns on icy roads because there is little weight on the drive wheels. Many vehicles today are equipped with four, or all-wheel drive, which helps maintain traction in difficult conditions. However, drivers of four-wheel drive vehicles should avoid becoming over confident. Four-wheel-drive does not make the car brake any better. Braking A vehicle's braking system also determines how motorists should operate their cars in winter weather. Anti-lock braking systems (ABS) provide significant stopping advantages on slick roads, but are only effective if properly used. When stopping a vehicle with ABS in slippery conditions, motorists should apply steady pressure to the brake pedal. The ABS automatically pumps the brakes to keep the wheels from locking up, preventing skids and loss of control. Do not take your foot off the brake pedal if you hear or feel it chatter. That means that the ABS system is working properly and you should continue to steer the vehicle normally. If you don't have ABS, gently pump the brakes during slippery conditions to avoid locking the wheels and losing control. Recognize Danger Zones Slow down before reaching an intersection. Scan left and right for vehicles and pedestrians. If you are having trouble stopping, they most likely are too. After a stop, press the accelerator slowly to get moving again. If you have a manual transmission, try starting in second gear to avoid wheel spin. Hills - When approaching an icy hill pick a path that will allow you the most traction. Head for unpacked snow or powder where you'll get a better grip. Build your speed gradually before you reach the hill and if you have switch-on-the-fly four-wheel drive, shift before you reach the hill. Curves - Reduce your speed before you enter an icy curve. Any sudden acceleration or deceleration while turning could send you into a skid. Controlled speed, smooth steering and braking will help prevent from skidding on an icy turn. If your wheels lose grip, gradually release the pressure from whichever pedal you're using and smoothly steer in the direction you want the car to go. Getting Unstuck The simplest thing to remember when extricating your vehicle from snow and ice is to use finesse rather than power. Hard acceleration is likely to worsen the situation by causing the tires to dig the vehicle deeper into the snow. First, clear away the snow. To improve traction, spread sand, cat litter or some kind of abrasive material around the tires containing power. Then, shift the vehicle into low gear (or second gear in a manual transmission) and slowly apply pressure to the accelerator. If that doesn't work, try rocking the vehicle back and forth by easing forward and then releasing the accelerator. If you are unable to free your vehicle, carefully assess the weather conditions before abandoning it. In extreme cold or heavy snow, stay with your vehicle and wait until you can be rescued.

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