[87biggerblue]

I have a 2003 vw jetta. Recently almost everytime I shut it off the memory for the radio, clock, & trip odometer is erased. Also the alarm has started to sound when I remove the key, I have to turn the key switch back on to stop it. The car runs great its just becoming very annoying. I checked the battery and both posts are clean & tight, does anyone have any suggestions where to look next.