I know im being lazy by not searching, but sometimes its easier this way.....
Last night my alarm started going off for no reason, and then continued to bleep away every 30mins from 3am until I got bored and disconnected the alarm unit to shut it up! Now I have been told that B5 A4's are renowned for this fault, but until now have never had an issue. I had a little play today and sprayed as many of the locks with WD40 as possible, as i thought the cold weather lately may of created some moisture but still no joy. The funny thing is after I did do this it was fine for about 40mins and then came on again, and then every couple of mins until i decided to lift the bonnect. Now as i type this the car hasnt gone off for 30mins, but the bonnect is not closed properly.
Please help, any suggestions would be appreciated, heard horry storys of hundreds of pounds and still not fixed.