One of the problems that car owners have to consider when pumping tires is how much they need to pump. Jinan Audi car maintenance team reminds you that the tire pressure is too high or too low. If the tire pressure is too low, the fuel consumption of the car will increase, and the tire wall will continue to compress and reduce during the driving process, thus accelerating the tire temperature, which is likely to cause tire leakage. If the tire pressure is too high, the braking distance will be longer, and the grip will be worse when turning, which is easy to cause sideslip and tire burst.

　　轮胎是汽车的脚部，是与地面接触的部分，对于汽车的正常运行是非常重要的，关系到行车的。那么应该向轮胎中注入多少空气呢?天津奥迪维修星驰汽车店认为，只要按照规定手动给汽车轮胎充气就可以了。

　　The tire is the foot of the car and the only contact part with the ground. It is very important for the normal operation of the car and related to the safety of driving. So how much air should be injected into the tyres? Tianjin Audi repair Star car store thinks that as long as the tyres are inflated manually according to the regulations, it is OK.

　　所谓的胎压就是轮胎内部空气的压力。就像汽车保养发动机是汽车的心脏,发动机损坏将导致汽车生活的疲惫,然后汽车的轮胎胎压血压、轮胎压力水平对汽车的性能和能力有关重要的作用。

　　The so-called tire pressure is the pressure of the air inside the tire. Just like the car engine is the heart of the car, engine damage will lead to the fatigue of the car life, and then the tire pressure, tire pressure level of the car plays a crucial role in the performance and ability of the car.

　　根据相关规定，标准胎压为2.4-2.5bar，即使较高的胎压不应超过3.5bar。当然，胎压不是固定的，需要根据季节进行调整。

　　According to relevant international regulations, the standard tire pressure is 2.4-2.5bar, even if the higher tire pressure should not exceed 3.5bar. Of course, the tire pressure is not fixed and needs to be adjusted according to the season.

　　夏天:根据汽车轮胎的标准压力下限。这是因为夏季天气比较热，空气会热胀冷缩，预留部分气压，以免轮胎高温爆裂。

　　Summer: according to the standard lower pressure limit of car tires. This is because the weather is relatively hot in summer, the air will expand and contract, and some air pressure will be reserved to prevent the tire from bursting in high temperature.

　　冬季:根据汽车轮胎的标准气压，可适当调整0.2bar。

　　Winter: it can be adjusted to 0.2bar according to the standard air pressure of automobile tires.

　　此外，由于大多数家庭轿车是前轮驱动，前轮是动力轮和方向盘，气压可以稍低0.1bar，以保证必要的制动力。

　　In addition, because most family cars are front wheel drive, the front wheel is power wheel and steering wheel, the air pressure can be slightly lower 0.1bar to ensure the necessary braking force.

　　准确的胎压，可以看到车的说明，因为车型不同，对胎压的要求也不一样。像越野车一样，需要更大的摩擦力，轮胎压力通常不太高。

　　Accurate tire pressure, you can see the description of the car, because different models have different requirements on tire pressure. Like an off-road vehicle, more friction is required, and tire pressure is usually not too high.

　　济南奥迪汽车维修小编提醒大家，一般每辆车厂家建议压一下，有一个铭牌，旁边的副驾驶，将压上的标准标上。

　　Jinan Audi car maintenance editor reminds you that, generally, every car manufacturer suggests pressing it. There is a nameplate beside the copilot, which marks the recommended standard.