rapid 2013 oil leak cylinder head cover

[dayo-irl]

hi

   could anybody tell me how to fix my rapid 2013 nh cayc oil leak cylinder head cover at the crankcase ventilation hose small drips of oil making it smokey when it drips onto the manifold my son said change the o rings, the mechanic said it needs a hold new cover ,i thought it might be valve vent, but when i rang skoda Ireland and he look up my reg they said there is no valve vent for that reg, her are some photos please help thanks

[dayo-irl]

new ventilation hose is the path i am going down ,the mechanic sealed the old one stilled leaking, talking to a friend he said new o-rings clean and use silicone spray,

we will see

[dayo-irl]

I tuck the hose off and there was a hole burned in the side waiting for the part they have giving me the wrong part twice now, this time they said if you fitted it we cant take it back .

i said its the wrong part and had gaving you the right part number,????