Gap in window closing

[Jupiter01]

This tilt and turn window has a gap in the bottom right of the window. This is the hinge end and pictured from the outside.


Can I fix this by doubling up the seal in these areas? If yes, what type of seal should I use for this?

Thanks in advance.

 

[ronniecabers]

Ideally it either needs the hinge adjusting or replacing ( but the replacement will.depend on whether you change the correct part). Normally there is a small amount of adjustment on the pin ( I suspect it won't close this though ) .
If you go down the line of ' seals ' then you may get away with a bigger gasket but my major concern , is being tilt and turn , which open inwards, you'll be lucky to get that 100% again and it could possibly leak