In 2002, Volvo S80 T6 instrument failure on 2002 Volvo S80

I have a 2002 Volvo S80 - T6, instrument XinXiChuang not bright, gear lamp and outdoor temperature no liquid crystal display (LCD), what is the trouble, maintenance need how many money? In addition, I want to match a key, and two remote control, how many money, buying their own key and the remote control, you can help do synchronous programming, need how many money? thank you

Asked by for the 2002 Volvo S80
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