why does battery go dead
why is the battery go dead
Could be a bad alternator, have a parts store test it, or it could be a parasitic drain on the battery. http://www.wikihow.com/Find-a-Parasitic-Battery-Drain
if the batt has the removable caps it may be time for a new one ,pull a cap and take a look , I can usually tell when I put a charger on one if it's any good , if you have a multi meter you can check to see if it has at least 12.5 volts
Hola. La toyota previa toene doble traccion? Donde queda? Gracias por la respuesta.