问:当加热器处于正常温度时,过热问题。但是,如果加热器关闭,它会开始过热,直到加热器再次打开为止。

asked by2016年10月3日

When driving, car over heats, but if I turn heater on, temperature eases back to normal, and is good to go unless I turn heat off again. Even when in idle doesn't run hot with heater on, but if heater is off it over heats.I put new water pump thermostat radiator degas bottle and cap heater control valve and bled it several times

My car has 200000 miles.
My car has an automatic transmission.

Car is overheating Inspection $94.99 - $114.99 获取报价

听起来您的发动机可能在冷却系统中受到限制。如果冷却系统的限制可防止其流动,这将导致发动机变热。通过散热器从冷却系统中散发热量。

当存在限制时,有时仅散热器就不够。加热器芯就像仪表板内的一个小散热器,也是消散冷却系统热量的另一种手段。因此,从本质上讲,当热量在上面时,您将第二个散热器引入系统,这将有助于冷却发动机。

In order to get this fixed, consider YourMechanic, as one of our mobile technicians can come to your home or office todiagnose the overheating issuefirsthand and help you make the necessary repairs.

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