I need help with Isuzu Rodeo 99

Good morning:
I have an Isuzu Rodeo 1999 which is throwing all the oil on the front of the engine. I have searched and I don't find where oil escape comes from.
If someone could give me their opinion.

Thank you

Did you check the crankshaft pulley retain? Specifies well where the loss comes from, it can be on several sides, wash the area well and look where it springs, greetings.

It seems to me that it comes from the top of the engine down

Greetings, specify what engine model is it so that we can guide you better, is 4 or 6 cylinders, 4 turbo cylinders? In the 6 cylinders you have to be aware of some stamps in the cameras that tend to escape when their rubber hardens, it is behind the cover-corner. In 6VE1 there are 4 stamps in each camera, two in front and two behind, in 6VD1 there are 2 stamps, one in front and one behind.

Czech the distribution seals as well as packaging of the valve cover.