peugeot 301 1.2 petrol engine how to change spark plugs

in this video is shown how to replace spark plugs on peugeot 301 with 1.2 petrol engine

[@pahkina1167]

I guess 301 is some special model for certain market areas? Haven't seen one in western europe.

[@mechanicigor]

Everything is possible I think they are producing in Turkey

[@yakirVk]

Does it need to be tighten to a specific or with hand wrech is enough?

[@mechanicigor]

I always tighten by hand