Car won't start (no power): PROBLEM SOLVED

[d4tdt]

hi . i've been having the same problem. bmw said battery was fine, got a new one any way,that was faulty, but its happening again it seems at random.can u help. thanks

[superH]

Sounds like your problem has a different cause than the one I had. When I replaced my battery, I didn't tighten the positive cable down properly, and it eventually lost the connection. Maybe double check and make sure the cables are secure on the terminals.