Black look, if after starting it, you stop the Saturday, and you will start the week again, the battery may run out, xq nesecitas if or if to recharge it, if not, verify that the alternator regulator constantly charges, because you may have a charging problem in the battery, it is almost probable that it is x that, and almost impossible that it is x the bulb of temperature, much less x, much less x Having verified this, still does not start, make a look at the Sist d ignition, but it has nothing to see the bulb and all the other things that said, it is ilogical, at most, if it is the bulb, I would not start the electro, and it would lift temperature, but nothing to see with the starter.