if your battery is dead, and your doors have been locked, and then you think, i will bump start it, my poor dads focus pulled it well before i realised the immobiliser is on, and it ain't going to start, ooopppsss, dad jump start, as we connected the leads we made sure doors where locked and bonnet button was down before connecting the leads, trust me the noise is unbearable if you don't do this first,
flying solo, weeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee