I am off to Switzerland for a bit of a ski, and the motor someone is lending me is a Dodge Ram 1500 about 4 years old I think, I have been told the battery is dead, so I said I would buy one for him lending me the motor, I have ordered it for when I arrive, but wanted to know are they under the bonnet or are they hidden away somewhere, also does anyone know what spanners or sockets are needed to change the battery.