What should I pay attention to when driving at night in winter?

1. Preheating, preheating does not have to wait for the engine temperature to rise to the best temperature before starting, as long as the pointer of the thermometer begins to rise.

2. Start The start in winter must be very soft and slow, so that on the one hand, the load of the engine is as small as possible when the normal operating temperature is not reached, and on the other hand, the tires are not warmed up and still in a hard state to have a gradual heating process, which is good for the engine, tires and safety.

3. Gear shifting In winter, it is necessary to shift gears frequently, and the gear is too low and too high to make the car lose control, which is especially important when driving on ice and snow roads.

Be sure to pay attention to safety when the road is slippery in snowy weather.

1. There is no need for in-situ hot cars, which not only heat up slowly, but also easily consume fuel and produce carbon deposits.

2. It does not cost oil to turn on the heater in winter, and the heater comes from the natural heat of the engine, which has nothing to do with fuel consumption.

3. When washing the car in winter, wipe the door seams and key seams as soon as possible after washing, run a circle, and throw out residual water stains.

4. In winter, the wiper is frozen, do not break it hard, pour it with hot water, which will deform the wiper, the correct way is to turn on the warm air and front windshield to remove fog when the water temperature comes up; To prevent the wipers from being frozen, you can also pour alcohol or glass water on the rag and wipe the bottom of the wiper so that it will not freeze.

5. There is frost on the glass before winter, as long as you open the outer circulation, lower the window, wait for a minute, let the temperature inside and outside the car be consistent, and there will be no frost the next day.

When driving in winter, be sure to pay attention to these few things.

The first thing is that when we drive in winter, the windows of the car are easy to form fog, when we are in the rain, snow and foggy weather, if the windows are fogging, it is very, very dangerous, it can be said that we are basically blind, nothing can be seen, so we must use the right method to remove the fog on the glass in winter.

The second is that when we all drive in winter, we must just call ** in the morning, we must wait for a while before driving, and we must return the oil when driving, do not step on the accelerator urgently, because the gasoline in the fuel tank has always been in a relatively viscous state due to the cold weather in winter, so we must step on the accelerator slowly when we drive in winter, especially when we just hit the ** to walk, we must step on the accelerator slowly.

In winter, the tires of the car may be distracted by the excessive air pressure or the low air pressure, because the tires will become harder and more explosive in winter, so we must pay attention to the tires of the car.

And we must pay attention to one thing in winter, that is, to add antifreeze to the water tank of our car, some people add water to the water tank of their car when driving, in fact, it is necessary to add antifreeze in winter, otherwise if the water tank is frozen, it will cause very significant damage to our car, so we must remember to add antifreeze to our car.

What do you need to pay attention to before driving in winter?

Answer: When you go out in the morning, you find that your car has been covered by a large area of snow, so you can't go in a hurry, even if you are about to be late today, you must do a good job in advance! It is recommended to get out of the car hot-up first, mainly to make the oil better lubricated so that the engine can be put into the best condition; Secondly, let the water temperature rise to ensure that the heating system can be better used in the car for a while.

If you're lazy, you can ignore the roof and hood, but the front and rear lights, windows and mirrors must be as clean as possible! If necessary, you'll need to turn on your running lights and fog lights while driving, and don't let the snow block the light source! At the same time, you also need to ensure the best possible line of sight, which is a prerequisite for safe driving.

When driving in winter, you need to pay attention to preheating the car before starting, starting gently and slowly, and changing gears frequently. Allow the car to warm up before starting; When the temperature is low in winter, the viscosity of the lubricating oil increases and it is not easy to flow. Therefore, after starting the engine, the engine should be kept at about 1100 rpm, and the car should be warmed up before starting.

During this time, do not step on the throttle or let the engine rev too high. You don't have to wait for the engine temperature to rise to the optimal temperature before starting, as long as the thermometer pointer starts to rise. Start slowly and gently:

The winter start must be very soft and slow, so that on the one hand, the load of the engine can be as small as possible without reaching the normal working temperature, and on the other hand, the tires will have a gradual heating process when they are still in a hard state and have not heated up, which is beneficial to the engine, tires and safety. Shift gears frequently: Change gears frequently in winter, and drive like a car during the break-in period.

You must pay attention to the choice of gear and the coordination of oil and gas separation. Gears that are too low or too high can easily cause the car to lose control, which is especially important when driving on snow and ice.

In winter, when starting the car, you should warm up on the spot for 30 seconds, then slide slowly in first gear, drive 100 meters and then gradually upshift, and pay attention to whether there is snow or ice on the road when driving.

When driving in winter, you need to pay attention to whether the road surface is icy, and you can't drive too fast when the road surface is icy. Ice tires are also required. Pay attention to lateral winds, which can easily cause rollover. Take care to check the antifreeze.

In winter it is necessary to warm up the car. Heating the car in situ for 3 to 5 minutes is both fuel-intensive, but still necessary. Because the temperature is low in winter, the engine is not easy to reach the normal temperature, and the viscosity of the lubricating oil will also increase, and the lubrication effect will be reduced, so the idle speed will rise to more than 1000 rpm when starting.

When the idle speed drops to normal rpm, a hot car is sufficient.

Dry towels over the windows after parking. It is self-evident that the windows and lights are easy to damage in snowy days, and the windows will be covered with ice and snow after parking in snowy days and difficult to remove, so you should find a large dry towel to cover the glass after parking, and clamp it on both sides when the door is closed, and just take off the towel to shake off the snow on it the next day.

In the process of winter driving, due to the temperature difference between the inside and outside of the car, the windows will condense fog, and the front doors and windows are opened a little while using warm air to remove the fog, and the effect is very fast and effective.

In winter, you should pay attention to the rear window defogging, observe the situation behind the car and enhance the safety of the reversing process.

Don't pour hot water for de-icing in winter.

When parking outdoors, a layer of frost will form on the glass after a night, so don't try to de-ice it with hot water, as soon as the hot water is poured out, it will freeze immediately, which will increase the difficulty. A common de-icing trick is to start the engine first, turn on the heating in the car, and use a snow shovel for car glass to slowly remove the ice from between the ice cracks. If you don't have a snow shovel, you can scrape a larger hard plastic cap on the glass slowly.

Keep your lights clean.

If it's cloudy and snowy, visibility is poor or the light is dim, use width indicator lights, fog lights, and even headlights so that other drivers can easily see your car and ensure safety, so keep the front and rear lights clean. Dark places, bridges, elevated roads and small junctions are all places where ice can easily get and you should be careful when driving through these places. Slow down as much as possible and stay calm.

Follow the ruts If there are ruts on the snowy road, you should drive along the ruts, and the steering wheel should not turn sharply to prevent the ruts from slipping and sadding. If the rut is frozen and shallow, ride the rut. The more common technique of snow control is to slowly lift the clutch and slowly feed the fuel, reduce the rev after shifting, and do not accelerate at high throttle.

Master the essentials and go up and down the hill with ease.

When going uphill, you must keep twice the distance from the car in front of you and try to complete the climb in one go. In case the wheels slip due to ice on the ground during climbing, you can sprinkle some sand or felt on the front and back of the wheels to increase the friction. When going downhill, you must shift smoothly into first gear and use low gear to reduce your speed.

It's best not to park in the snow.

Parking on snow should be avoided as much as possible, as it can be difficult to get started. If you must park downhill with snow, leave enough space in front of and behind to get out of your parking space. If there is sun, try to park your car where the sun can shine, so that the vehicle can be easily started.

Don't panic if the brakes fail.

1.Control the direction according to the road conditions and vehicle speed, disengage the high-speed gear, and at the same time quickly empty the fuel and shift the high-speed gear into the low-speed gear. In this way, the engine will have a lot of traction resistance and the speed of the vehicle will be reduced rapidly. In addition, the handbrake should be used in conjunction with the low-speed gear shift, but it should be noted that the handbrake should not be tightened or pulled too slowly. If it is pulled too tightly, it is easy to lock the brake disc, and it is likely to damage the transmission parts and lose the braking ability; If it is pulled too slowly, the brake disc will wear and ablate and lose its braking effect.

2.Use the bumper, carriage and other rigid parts of the car and the natural obstacles on the side of the road rocks, trees or soil slopes to rub and collide, to achieve the purpose of forced parking and escape, as far as possible to reduce the loss of accidents.

3.If the brakes fail when going uphill, you should reduce to the middle and low gear in time to maintain enough power to drive up to the top of the hill and stop. If you need to park on a half-slope, you should keep the forward low gear, tighten the hand brake, and the personnel with the vehicle should use stones, skids and other objects to jam the wheels in time.

If there is a backward slippage, the rear of the car should face the hillside or the safety side, and the headlights and emergency lights should be turned on to attract the attention of the vehicles in front and behind.

4.When the downhill brake fails and the speed of the vehicle cannot be controlled by the mechanism of the vehicle itself, the driver should decisively use natural obstacles, such as rocks and trees on the side of the road, to cause resistance to the car.

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