沒有電(dian)的情況下，可(ke)嘗試推車(che)啟(qi)動(dong)(dong)（僅手動(dong)(dong)擋適用）、借車(che)接線旁路起動(dong)(dong)、外部牽引啟(qi)動(dong)(dong)、使用應(ying)急(ji)啟(qi)動(dong)(dong)充電(dian)器或搭電(dian)啟(qi)動(dong)(dong)等(deng)方(fang)法來啟(qi)動(dong)(dong)汽車(che) 。

手動(dong)(dong)(dong)擋車(che)(che)(che)型(xing)在緊急(ji)時可采(cai)用(yong)(yong)推車(che)(che)(che)啟(qi)動(dong)(dong)(dong)，但這(zhe)會對發動(dong)(dong)(dong)機和離合器造成損(sun)傷，盡量避免使(shi)用(yong)(yong)。借車(che)(che)(che)接線(xian)(xian)旁(pang)路起動(dong)(dong)(dong)法(fa)，手動(dong)(dong)(dong)和自動(dong)(dong)(dong)擋車(che)(che)(che)型(xing)皆適用(yong)(yong)。打(da)開(kai)兩車(che)(che)(che)前蓋，用(yong)(yong)充電線(xian)(xian)正(zheng)負極(ji)分別連接兩車(che)(che)(che)正(zheng)負極(ji)，讓對方(fang)車(che)(che)(che)著(zhu)(zhu)火(huo)空(kong)踩油(you)門后自己嘗試(shi)著(zhu)(zhu)火(huo)，啟(qi)動(dong)(dong)(dong)后保持15 - 20分鐘讓發電機自行充電。

外部牽(qian)引啟(qi)動，要用牽(qian)引繩將兩車前后綁(bang)牢，緩慢起步，同時注意行車安全(quan)。應急啟(qi)動充(chong)電(dian)器在緊急情況(kuang)時可(ke)購買使用，之后最好前往專業(ye)維(wei)修店檢查汽車電(dian)池和線(xian)路。搭(da)(da)電(dian)啟(qi)動分(fen)用搭(da)(da)火(huo)線(xian)救援(yuan)和救援(yuan)電(dian)瓶兩種。前者要注意救援(yuan)車輛發動機不熄火(huo)、搭(da)(da)火(huo)順(shun)序及負極連(lian)接(jie)位置，接(jie)好線(xian)先充(chong)電(dian)幾分(fen)鐘，車輛體量相差大(da)時可(ke)適當(dang)踩油門加快充(chong)電(dian)，再打(da)火(huo)；后者中電(dian)容式救援(yuan)電(dian)瓶平(ping)時無需(xu)充(chong)電(dian)，鋰(li)電(dian)池式則需(xu)充(chong)電(dian)保養(yang)。

在汽(qi)車(che)沒電(dian)(dian)啟動后，最好跑一跑給電(dian)(dian)瓶(ping)充(chong)電(dian)(dian)。電(dian)(dian)瓶(ping)徹底沒電(dian)(dian)時(shi)(shi)，怠速充(chong)電(dian)(dian)至少半小時(shi)(shi)，跑起來10分鐘(zhong)左右(you)。總之，掌握這些方法，能(neng)在汽(qi)車(che)沒電(dian)(dian)時(shi)(shi)更(geng)從容應對 。