[linbad2]

Front seat headrest doesn't seem to have button to push to get it to come off. Seat beat is stuck and can't get it to release but if headrest could come off seatbelt may release

 

[jverge]

There is a hidden release button on the back of the seat to get the front headrests off... have a look in the manual for the exact location or watch this video:

 

[KarstGeo]

I've tried and tried and just can't get it go with the hidden button.

 

[Baxatlas]

Sometime it takes two people and you might have to push the head rest back down so that the button moves back into place.

 

[Baxatlas]

Here is what the button you need to press looks like with the seat cover off.
The round circle button right in the middle.
Then I noticed I had to move the head rest up and down a little to get it to release.