Nothing to guarentee it but the most important thing it to keep it well lubricated. Get some de-icer spray that you can shoot inside the lock. Other than that suggestion it don't lock the doors when it gets this cold I didn't when I had my A2.
<BLOCKQUOTE><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><HR>Originally posted by das boot: I've got this little keychain device that's a battery heated copper stick that fits in the lock and melts the ice.<HR></BLOCKQUOTE>
Is it hardwired to your... ahh nevermind!
Are you serious?
The best thing i would say would be to buy de-icer.. its cheap and it really works. I am one of those people that automatically locks their doors when they got out..so I always have de-icer on me..its never left me stuck outside