Hi guys, my A3 decided not to want to wake up this morning.. Trie unlocking it remotely with the key fob - nothing. Key is less than 1 year old (had to get a new one from Audi after losing my old one). After unlocking it the old fashioned way with the key, tried turning the ignition and there was nothing. Could it be dead car battery? Again, only put a new Bosch one in a year ago. Any other ideas before I start taking bits off!?