T5.1 Brake fluid reservoir refill issue

[andrew_t5.1]

Hi all,

The brake fluid in my van is about a quarter of an inch below minimum.

Went to top it up with more fluid but the fluid won't flow in. It's as if the reservoir funnel at the cap is blocked.

Has anyone experienced this issue before?

Thanks

 

[Loz]

It is probably full, the moulding makes it look like it’s empty.