j******a 发帖数: 194 | 1 请问各位专家,帮我看看这是什么毛病:
我前阵子回国两个月,期间请一个朋友帮我在一个月的时候开了一次,但他只开了大概
1000米,然后等到第二个月的时候汽车就没有电了。
等我回来以后把汽车点着,开了两个小时,结果熄火以后又没电了。于是我就去
autoZone做了测试,然后换了电池。本来以为一切正常了。
可是没想到,这回出现了很奇怪的问题。有两次,第一次是下完雨,第二次是早晨大概
6点多,我不知道很天气有没有关系,都写出来请大家分析一下:
最开始汽车是有电的,我用电动钥匙可以开车门,开后备箱,打开车门,车内的灯是亮
的。接下来我把钥匙插进去,拧开,仪表盘会亮两下,然后就突然没有电了。
第一次出现这种情况,我就随手把测oil高度的那根小铁棍拉出来,然后又放进去,我
能听见汽车里有什么电路接通的声音,然后电量就恢复了;
可是第二次,这招就没用了,最后还是请人帮我打着火了
那请问这究竟是电池的问题,还是汽车有其他严重的漏电问题呢?从第一次的情况来看
,我觉得像是哪条电路出了问题,即使电池有电也没用。可是第二次还是电池打火,难
道还是电池的问题吗? | j******a 发帖数: 194 | 2 哦对了,第一次这个情况以后我去jiffylube换了一下油,他们好像也不大懂,反正说
没什么问题 | d******y 发帖数: 11545 | | j******a 发帖数: 194 | 4 那电池就是没有问题了?如果我再请人打几次火,电池会不会又坏了? | b****n 发帖数: 3343 | 5 If you can jump start the car each time, it's probably not starter problem. Since the battery is new, I'm wondering if you have loose battery connection, electric leak or bad alternator(not enough charge to battery).
You can start the troubleshooting w/ a multimeter first:
- measure battery voltage w/o starting the car after car sits overnight
if > 12.5v, battery is fully charged
- measure battery voltage when car is running.
if > 14v, alternator is good
BTW, Jiffy Lube is infamous for overcharging customers for the work they didn't do. Hope the location you went is not as bad as what's described on web. | z**n 发帖数: 22303 | 6 嗯,拔机油标尺那次很可能是无意间碰了一下电池接头就能打着了。
. Since the battery is new, I'm wondering if you have loose battery
connection, electric leak or bad alternator(not enough charge to battery).
didn't do. Hope the location you went is as bad as what's described on web.
【在 b****n 的大作中提到】 : If you can jump start the car each time, it's probably not starter problem. Since the battery is new, I'm wondering if you have loose battery connection, electric leak or bad alternator(not enough charge to battery). : You can start the troubleshooting w/ a multimeter first: : - measure battery voltage w/o starting the car after car sits overnight : if > 12.5v, battery is fully charged : - measure battery voltage when car is running. : if > 14v, alternator is good : BTW, Jiffy Lube is infamous for overcharging customers for the work they didn't do. Hope the location you went is not as bad as what's described on web.
| c*****a 发帖数: 477 | 7 I would tighten the battery connection cables. |
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