大客車(che)使用注意(yi)事(shi)項：

一、冷(leng)(leng)(leng)(leng)(leng)卻(que)系(xi)統(tong)。經常檢(jian)查冷(leng)(leng)(leng)(leng)(leng)卻(que)液管路是(shi)否(fou)完(wan)(wan)好(hao)冷(leng)(leng)(leng)(leng)(leng)卻(que)水(shui)(shui)(shui)是(shi)否(fou)缺少，如少應按(an)規定及(ji)時(shi)(shi)補充冷(leng)(leng)(leng)(leng)(leng)卻(que)液；檢(jian)查風扇(shan)皮帶磨損(sun)情況，磨損(sun)超標應及(ji)時(shi)(shi)更換，并調(diao)整好(hao)兩(liang)個(ge)皮帶輪(lun)的(de)(de)平面(mian)度；夏季應及(ji)時(shi)(shi)關閉(bi)水(shui)(shui)(shui)暖系(xi)統(tong)的(de)(de)車身采暖部分，避(bi)免發動(dong)機(ji)過熱和(he)冷(leng)(leng)(leng)(leng)(leng)卻(que)水(shui)(shui)(shui)加熱車廂空(kong)(kong)氣，造成制冷(leng)(leng)(leng)(leng)(leng)空(kong)(kong)調(diao)冷(leng)(leng)(leng)(leng)(leng)量(liang)的(de)(de)浪費；NJC6115HD4車型的(de)(de)水(shui)(shui)(shui)箱散熱系(xi)統(tong)是(shi)帶風扇(shan)電磁(ci)離合(he)(he)器(qi)的(de)(de)，要(yao)檢(jian)查好(hao)該系(xi)統(tong)是(shi)否(fou)完(wan)(wan)好(hao)，系(xi)統(tong)有損(sun)壞不能正常工作(zuo)時(shi)(shi)可直接用螺(luo)絲把風扇(shan)固定成常轉型（此時(shi)(shi)電磁(ci)離合(he)(he)器(qi)不起作(zuo)用）；檢(jian)查渦輪(lun)增壓(ya)和(he)中冷(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)的(de)(de)氣密(mi)性(xing)，否(fou)則會影響(xiang)發動(dong)機(ji)的(de)(de)燃(ran)燒和(he)輸出功率(lv)；清潔水(shui)(shui)(shui)箱和(he)中冷(leng)(leng)(leng)(leng)(leng)散熱片。

二、電(dian)器(qi)系統。大(da)功(gong)率的電(dian)器(qi)（特別是(shi)(shi)緩速器(qi)等(deng)），檢(jian)查電(dian)器(qi)接(jie)(jie)線是(shi)(shi)否完好，接(jie)(jie)觸不(bu)良會造(zao)成局部發熱，容易造(zao)成火災隱患；檢(jian)查電(dian)瓶(ping)，查看電(dian)瓶(ping)水(shui)是(shi)(shi)否在規定(ding)的范圍內(nei)，夏(xia)季電(dian)瓶(ping)水(shui)消(xiao)耗(hao)比其(qi)它季節要多(duo)一些(xie)；檢(jian)查發電(dian)機皮帶張進度是(shi)(shi)否正常，皮帶過松會造(zao)成發電(dian)不(bu)足；檢(jian)查自動滅火系統工作指示是(shi)(shi)否正常。

三(san)、車(che)(che)輛清(qing)潔。車(che)(che)輛的油污要及時清(qing)理掉；發動機(ji)和CAN總(zong)線(xian)及電氣配電板不能用(yong)高壓水槍沖(chong)洗。

四(si)、空(kong)(kong)調(diao)(diao)系(xi)統。空(kong)(kong)調(diao)(diao)使用(yong)季(ji)節應(ying)定期清洗空(kong)(kong)調(diao)(diao)濾網；檢(jian)查空(kong)(kong)調(diao)(diao)運轉情況；不要把空(kong)(kong)調(diao)(diao)溫度設定得過(guo)低(di)；春(chun)、秋兩(liang)季(ji)可(ke)用(yong)空(kong)(kong)調(diao)(diao)系(xi)統的“通風”檔，以保持車廂內的空(kong)(kong)氣(qi)新(xin)鮮，同時減(jian)少燃油消耗(hao)。如果(guo)您想了解(jie)更多大客車行(xing)車安全(quan)方(fang)面的知識，請點擊以下鏈接：【客車行(xing)車安全(quan)措施】