Ford Fiesta Model 2002

Repair a 1600 ZETEC Fiesta engine I put a connecting rod that was damaged, cut the crankshaft, change the head, the oil pump, rings, the problem is that the pressure of the cold km/hr. To grab little pressure that I help you please no longer know what to do it will be that the hacon pump left out or the monoblock is porous

Hello, friend, I am just starting in this, I am still studying, but because of the little experience I have is that when the engine heats the oil it becomes less viscous bone more liquid and also the light you have in the bearings and other things is enlarged then that makes you lose pressure. The oil press

Thanks for the help I already did the review of taking the pressure with a physical pressure gauge connected to the monoblock where the bulb of the oil pressure takes the pressure. The sieve does not have any obstruction to others an additive number two to swell to swell the oil

I had a problem similar to a golf, the oil pump left defective in its assembly, that is, the pump lid was loosen, I had to accelerate to increase the pressure, until I did not go up more, choose to change it despite my need that it was new, and there I realized that the lid was loose.

Another thing you can do is check your packaging since if you run away the pressure escapes.

I am leaving the oil pump before doing anything.