Ok so I have got the car home, with the aid of a jump start. Started straight away but on the way home the rev counter was all over the place the abs/tc lights came on above 2k revs, then when I put the lights on it cut out. Is this indicative of a dead battery or is there a major drain somewhere. I must point out that this is my wifes car & only gets used at the weekends as thats when I work, I had to do a mad dash from woking to get it for her today.The last time it was used before today was last sunday & she has only done 2.5k miles in the last year.