P0300 code and Mazda warming protects automat

Well my name is Pablo, I am from Nicaragua, as a week I publish a topic of my Mazda protects from rattle eh I had problems with him I will tell you a little the story is about a year ago I burn the cylinder head From work when starting from zero it stayed like the seconds I match and start it and repair fuel pump and I made tune up andubo well but Aora turned the strong bell, the problem that stays when it starts and gives me temperature problems consume water not much about two glasses of water a day and I go with the 100km daily Help thank you in advance
pd: it is automatic

hello..!!! The first thing that you have to affirm is to identify some escape from the cooling fluid preferred leaving the car on a cement surface and seeing the direction of some drop for example if the left is a bit of seeing the car in front would be the water pump and if it were a little more to the center it could be a block of the block or a hose of the calenfancion and if the radiator is new it would be good to replace the plug who feeds it .. I also opened that changing the precion clamps to a tight manual hugging ..... I hope to help you and know how it goes with the problem, greets from Honduras ...

My friend first, as the estimate says is to check refrigerant leaks, if not, you will have to check the distribution of the distribution normally in the changes of button packaging, the CALLAMPAS Masters do not know how to leave the distribution well dug, the other how many decimates the ass was rectified ???????? ........

This is what the companions say but if you do not have vougas outside the water two bases a day is dema It is working or is failing, if this happens it can be for a sinner of factors but the most obios are injector spark plug cable, and compression.

Hello. Therefore, it can be for two things adjusting taqes or worn caps (either by the ciguñal or rod caps in piston) the loss of water I do not think it is because of the noise but if by breakage of the joint of the butt or cracked block. This is what I think of suddenly I hope to be your help. Miguel. "Lamauto.com"