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夏天如何正確使用汽車空調(diào)

    1.先放熱氣再開空調(diào)。若車在烈日下停放時間較長,車輛啟動后不要立刻使用空調(diào)。先把所有車窗都打開,啟動外循環(huán),把熱氣排出去,等車廂內(nèi)溫度下降后,再關(guān)閉車窗,開啟空調(diào)。不應(yīng)頻繁開啟和關(guān)閉空調(diào),以防損壞空調(diào)系統(tǒng)。

  2.車內(nèi)開空調(diào)時,司機不要在車內(nèi)吸煙。若吸煙,請將空調(diào)的通風(fēng)控制調(diào)到“外循環(huán)”位置。

3.停車后使用空調(diào)時間不能過長。有的車主為涼快,關(guān)緊車門窗,打開空調(diào)在車?yán)镄菹ⅲ@樣極易導(dǎo)致車內(nèi)一氧化碳濃度升高而中毒。

 

  4.在空氣進(jìn)氣口附近不能堆放物品,以防進(jìn)氣口被堵,致使空調(diào)系統(tǒng)空氣流通受阻。

  5.在到達(dá)目的地(停車)之前幾分鐘關(guān)掉冷氣,稍后開啟自然風(fēng),在停車前使空調(diào)管道內(nèi)的溫度回升 ,消除與外界的溫差,從而保持空調(diào)系統(tǒng)的相對干燥。避免因潮濕造成大量霉菌的繁殖。

  6.低速行駛時盡量不使用空調(diào),行車中遇到交通堵塞時,不要為提高空調(diào)效能而使發(fā)動機以較高轉(zhuǎn)速運轉(zhuǎn),因為這樣做對發(fā)動機和空調(diào)壓縮機的使用壽命都有不利影響。

  7.不要先熄火再關(guān)空調(diào)。有的車主常常在熄火之后才想起關(guān)閉空調(diào),這對發(fā)動機是有害的,因為這樣在車輛下次啟動時,發(fā)動機會帶著空調(diào)的負(fù)荷啟動,這樣的高負(fù)荷會損傷發(fā)動機。因此每次停車后應(yīng)先關(guān)閉空調(diào)再熄火,而且也應(yīng)該在車輛啟動兩三分鐘、發(fā)動機得到潤滑后,再打開空調(diào)。

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