Right I have a 4x4 Stg3 saph.

I only really drive it at weekends as I dont need it for work, but every weekend or 2 the battery goes completely dead and the battery is only 3 months old.

I have checked that the stereo is not permanently on live, I have checked that all lights are off. The only thing that is on is the alarm but I cant see that draining the whole battery every week or 2.

It is really beginning to annoy me now as every weekend I need to charge the battery just to drive it.

Any ideas much appreciated.