故障维修：车辆出现不走车现象应该检查的是自动变速箱油是否存在漏油情况。维修技师通过对自动变速箱油的检查，发现油位极低，几乎没有。检查油底壳、自动变速箱油散热器、油管等处，发现有不同程度的破损，导致漏油严重。维修技师对破损件修复与更换后重新加油。试车，发现车辆可行驶，但车速到达70码左右时，松开油门再加速车身会有抖动。维修技师将此故障判定为点火系统故障，更换缸线后试车，故障全无。

Fault repair: If the vehicle does not run, the first thing to check is whether there is any oil leakage in the automatic transmission oil. The maintenance technician found that the oil level in the automatic transmission was extremely low and almost non-existent through inspection. Upon inspection of the oil pan, automatic transmission oil radiator, and oil pipes, it was found that there were varying degrees of damage, resulting in severe oil leakage. The maintenance technician repaired and replaced the damaged parts before refueling. During the test drive, it was found that the vehicle can be driven, but when the speed reaches around 70 km/h, releasing the accelerator and accelerating will cause the body to shake. The maintenance technician determined this fault to be an ignition system fault, replaced the cylinder line, and conducted a test drive. The fault was completely resolved.

腾骅总结：和车主刘先生交谈中得知，刘先生平时并没有定期检查保养自动变速箱的习惯。因此也并未时间发现自动变速箱油的泄露。

Tenghua Summary: During our conversation with the car owner Mr. Liu, we learned that he does not have the habit of regularly checking and maintaining automatic transmissions. Therefore, the leakage of automatic transmission oil was not immediately detected.

温馨提醒：平时车主在用车时，一定要正确使用自动变速箱，定期检查更换自动变速箱油，出现故障时要及时送修，以免故障加剧，增加维修费用不说，还大大威胁着驾驶！

Kind reminder: When using the car, car owners must use the automatic transmission correctly, regularly check and replace the automatic transmission oil, and promptly send it for repair when faults occur to avoid worsening the problem, increasing maintenance costs, and greatly threatening driving safety!

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