車輛日常使用中要積極的檢查和養護，以便及時發現并排除初期的隱性的故障，防患于未然，使車輛保持良好的運行狀態。而冬季氣溫驟降，提前做好愛車的養護十分重要，下面
濟南大眾汽車保養人員來講講冬季用車的注意事項吧！
During daily use of vehicles, it is necessary to actively inspect and maintain them, in order to promptly identify and eliminate hidden faults in the early stages, take preventive measures, and maintain the vehicle in good operating condition. And with the sudden drop in winter temperatures, it is very important to take care of your car in advance. Below, Jinan Volkswagen maintenance personnel will talk about the precautions for using your car in winter!
一、暖風系統
1、 Heating system
暖風系統能否正常工作對冬季無疑是非常重要的，為了確保入冬后用車的舒適性，在入冬前一定要去專業的4S店對愛車的暖風系統進行風機運轉、風管通暢等進行系統性的檢查。防止諸如暖風水管中的防凍液長期不流動，凝結堵塞了循環管路的情況出現。
The normal operation of the heating system is undoubtedly very important for winter. In order to ensure the comfort of driving after winter, it is necessary to go to a professional 4S store to conduct a systematic inspection of the fan operation and unobstructed air ducts of your car's heating system before winter. To prevent situations such as long-term non flow of antifreeze in heating water pipes, condensation, and blockage of circulation pipelines.
二、冷卻系統
2、 Cooling system
冷卻系統故障是導致發動機故障的頭號殺手，更是占到發動機故障總數的60%左右！在冬天使用防凍液能有效地遏制冷卻系統結冰事件的發生。所以進入冬季一定要及時檢查或更換防凍液，特別提醒更換時注意防凍液的顏色，顏色不同不能混加。就防凍液的選擇而言，冰點越低，無疑防凍液的抗凍性就能越強。目前市場上防凍液的冰點有－15℃、－25℃、－30℃、－40℃等幾種規格，選擇的冰點應比所在地區低氣溫低10℃以上。
Cooling system failures are the number one killer of engine failures, accounting for about 60% of the total number of engine failures! The use of antifreeze in winter can effectively curb the occurrence of freezing events in the cooling system. So when entering winter, it is necessary to check or replace the antifreeze in a timely manner, and it is particularly reminded to pay attention to the color of the antifreeze when replacing. Different colors cannot be mixed. In terms of the selection of antifreeze, the lower the freezing point, undoubtedly the stronger the antifreeze's frost resistance. At present, there are several specifications for antifreeze on the market, including -15 ℃, -25 ℃, -30 ℃, -40 ℃, etc. The chosen freezing point should be at least 10 ℃ lower than the low gas temperature in the region.
三、機油
3、 Oil
機油的正常流動是確保發動機正常工作的重要介質。機油的黏度和流動性會隨著外界溫度的變化而變化。在冬季更換機油時一定要依據環境溫度選擇合適的機油產品。不合適的機油會加劇發動機、以及機械部件的磨損，影響車輛的使用壽命。
The normal flow of oil is an important medium to ensure the normal operation of the engine. The viscosity and fluidity of engine oil will vary with changes in external temperature. When changing the engine oil in winter, it is important to choose a suitable engine oil product based on the ambient temperature. Improper oil can exacerbate the wear of the engine and mechanical components, affecting the service life of the vehicle.
四、電瓶系統
4、 Battery system
電瓶對低溫非常“敏感”，低溫環境下蓄電池電容量比常溫時的電容量低得多。雖然現在的電瓶都是免維護，不用再去補充電瓶的電解液，調節電解液的比重。但是在寒冷季節來臨之前，也應清潔電瓶的接線柱，并涂上專用油脂加以保護，保證啟動可靠，延長電瓶壽命。
Batteries are very sensitive to low temperatures, and the capacitance of batteries in low temperature environments is much lower than that at room temperature. Although current batteries are maintenance free, there is no need to replenish the electrolyte and adjust the specific gravity of the electrolyte. However, before the cold season arrives, the battery terminals should also be cleaned and protected with special grease to ensure reliable startup and extend the battery life.
五、進氣系統
5、 Air intake system
進入寒冷的冬季，由于節氣門、進氣道等積炭過多造成車輛無法啟動的情況非常常見。節氣門積炭過多本身就很容易造成無法點火的現象，到了冬季因為用車環境溫度更低，汽油揮發受到影響，同等裝況下汽油點火能力相對較弱，發動機便可能點火失敗，或者需要多次點火。所以入冬的時候，做好發動機節氣門的清洗，同時檢查火花塞，來確保愛車的正常使用。
Entering the cold winter, it is very common for vehicles to be unable to start due to excessive carbon accumulation in the throttle and intake ducts. Excessive carbon accumulation on the throttle valve can easily cause ignition failure. In winter, due to the lower ambient temperature of the vehicle, gasoline volatilization is affected. Under the same installation conditions, gasoline ignition ability is relatively weak, and the engine may fail to ignite or require multiple ignition attempts. So when it's winter, clean the engine throttle and check the spark plugs to ensure the normal use of your car.
六、雨刮系統
6、 Wiper system
冬季清晨，車窗有時會因為霧氣而結霜，甚至有時候刮雨器被凍在玻璃上，這時千萬不要強行打開雨刮，不僅毀壞雨刮，同時也有損玻璃，也千萬不要用熱水直接沖洗玻璃，這樣很容易使車窗爆裂、雨刮變形！
In winter mornings, sometimes the car windows may frost due to fog, and sometimes the wipers may freeze on the glass. At this time, do not forcefully turn on the wipers. This not only damages the wipers, but also damages the glass. Also, do not directly rinse the glass with hot water, as this can easily cause the car windows to burst and the wipers to deform!
此外，雨刮噴水系統在冬季的使用量會明顯減少，但也不能忽視。尤其在北方地區。和防凍液相同，雖然在夏季能用清水和清滌水代替，但在冬季，這些替代品就有可能會結冰，所以冬季里不可使用。在冬季零攝氏度以下環境中，應更換抗凍的冬季玻璃水，又或者在玻璃水中加入適當比例的酒精即可達到降低冰點、抗凍的目的。
In addition, the usage of wiper and water spray systems in winter will significantly decrease, but it cannot be ignored. Especially in the northern regions. Similar to antifreeze, although it can be replaced with clean water and detergent in summer, these substitutes may freeze during winter, so they should not be used. In winter environments below zero degrees Celsius, antifreeze winter glass water should be replaced, or an appropriate proportion of alcohol should be added to the glass water to achieve the goal of reducing freezing point and frost resistance.
That's all for the 6 tips on winter car maintenance. If you have any doubts or needs, please feel free to visit our website at any time http://www.junwumy.com Conduct consultation to understand!
