Just bought an Alhambra

[madocks]

Hello there,

I have just bought an Alhambra on a 06 plate.

When I bought it and for the first 50 miles home the radio worked fine. Now I cant pick any signal up. Loose connector at back of radio or a fuse perhaps? Ive noticed theres no aerial? How does the car get its signal

Where is the multi changer on the car? Is there one? Its a stylus so a decent spec

Also getting a "bulb warning" on dash, all bulbs work. Do I wait for one to blow? Is the tailgate light a stop / tail or just a stop?

Thanks

Mark