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The car key of Roewe 550 cannot open the door. I am in urgent need of help. (What does the red light on the front mean when the remote control key is pressed?)

I don’t know what exactly happened to you. If this happens suddenly, it should be a problem with the battery. It’s not that it’s out of power. It’s most likely that the battery cable is loose! !

The red light on the key head you said is normal, but you don’t pay much attention to it.

If you have this problem, go to the after-sales service or wait until it is powered on by itself that day

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