Cayenne boot noise (may need oiling)

[tigertiger12]

Hi All,

2016 Cayenne 958

When the boot opens or closes it makes multiple loud noises which seem like something needs oiling.
Nothing seems broken or major but it is fairly loud.
Looking at the gas struts they seem to be sealed units.
Can anyone help opening this up so I can oil them and hope this is the issue?

thanks

tigertiger12