PVC Door hinge squeek

[Mojooo]

Or PVC front door has 3 hinges that are squeeking, I guess they need a bit of WD40

Doesnt seem to be any visible metal parts.

http://img.diytrade.com/cdimg/672240/7931051/0/123...

Looks something liek the above, do you just tape the cap off the top and spray some WD40 in?

[Busamav]

dont use WD40 ,

try a silicone spray , or even furniture polish for now