These old drivers do not know the cold knowledge of cars, how many do you know?

They all say "old driver, take me", the old driver knows so much in people's hearts!But aboutcar, There is some cold knowledge, even an old driver may not know it. Today, Cang brother will come to popularize those unpopular but practical car cold knowledge.

How long can I drive after drinking?

Many people want to know this question. Drunk driving is too common in daily life! Generally, one or two bottles of beer, one or two 12° red wine, and half or two 50° white wine can meet the drunk driving standard. Generally, within one hour, the body's metabolic rate can metabolize 10 grams to 15 grams of alcohol. In other words, if you drink a glass of beer or half a tael of liquor, you have to wait 10 hours before opening it; if you drink 2 bottles of beer or 3 taels of low-alcohol liquor, you must drive 24 hours later!

Of course, everyone's physical condition is different, and the degree of alcohol metabolism is also different. It is best to drive 10-20 hours after drinking, and the safest way is to drink and not drive, and to drive and not drink!

There is also an escape pod in the car!

They all say "old driver, take me", the old driver knows so much in people's hearts!But aboutcar, There is some cold knowledge, even an old driver may not know it. Today, Cang brother will come to popularize those unpopular but practical car cold knowledge.

How long can I drive after drinking?

Many people want to know this question. Drunk driving is too common in daily life! Generally, one or two bottles of beer, one or two 12° red wine, and half or two 50° white wine can meet the drunk driving standard. Generally, within one hour, the body's metabolic rate can metabolize 10 grams to 15 grams of alcohol. In other words, if you drink a glass of beer or half a tael of liquor, you have to wait 10 hours before opening it; if you drink 2 bottles of beer or 3 taels of low-alcohol liquor, you must drive 24 hours later!

Of course, everyone's physical condition is different, and the degree of alcohol metabolism is also different. It is best to drive 10-20 hours after drinking, and the safest way is to drink and not drive, and to drive and not drink!

There is also an escape pod in the car!

If we have to escape from the car in an emergency, we usually think of car doors, car windows,SkylightWait for escape route. But what if these passages are also blocked?

In fact, many models are equipped in the trunkswitch, When necessary, the people in the car can put down the back rowSeat, Climb into the trunk, turn on the trunk through the switch to escape. So after buying a car, find out where the trunk escape switch of your car is at the first time, maybe you will use it anytime. Don't cheer on a thunderstorm?

In a thunderstorm, there are many lightning, and the air is struck by lightning, which will diffuse a large number of charged particles in the air.If you refuel the vehicle during a thunderstorm, the oil gun will easily introduce stray and scattered currenttank, Causing a fire. The flammable oil vapor is easily dispersed into the surrounding air. In case of lightning concentration, the vehicle and the oil tank will explode. So, try not to cheer on a thunderstorm!

steering wheelIs the shape round?

At first glance, the car steering wheel looks round. In fact, the circular steering wheel hides the non-center steering wheel shaft. The steering wheel shaft is closer to the driver. This design can free up more legroom for the driver. Step on the clutch while driving orbrakeAvoid contact between the legs and the steering wheel to improve driving safety; on the other hand, it is more convenient for the driver to get on and off the car, and it is easier for the driver to see the instrument panel.