Q: Occasionally see "service charging system" on the DIC. What might be the problem?
早上的启动；电池电压（在DIC上）约为11V。我得到了几英里的警报，电压没有从11V移动，然后电池电压为〜14V。早上启动汽车时，我会得到少量（几乎不明显的）吱吱作响。我的问题可能是间歇性地打滑蛇形皮带吗？我没有看到其他症状（例如重量转向或A/C停止），一旦SCS警报消失，电压在13.6至14V之间波动。从灯光拉开时，电压有时会降至12-12.3V，但立即返回到13.6-14V。我相信，由于漏水的水泵，皮带在4或5个月前更换了。交流发电机是原件。电池大概是18个月大。 So... Serpentine Belt, alternator or battery?
我的车有76000英里。
我的车有手动变速箱。
推荐服务manbetx体育手机
| 交流发电机更换 | $166.62 - $1297.14 | Get a Quote |
This may be a sign of a weak battery, a failing voltage regulator or failing alternator. As you know, if the belt is loose and enough torque is supplied, this may cause the belt to slip slightly causing the alternator not to spin as it should resulting in a momentary drop in amperage. I would recommend having an expert from YourMechanic come to your location to diagnose your交流发电机。
立即为您的汽车报价
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing