Searched the forums with no luck but this must have happened before to someone so apologies in advance. Recently got an old Ibiza 08 plate 3 door one. My passenger seat does not slide forward or back as there is no handle there. I don't know whether I just need another handle or if the mechanism is shot as well. Because of this, I can't reach the bolts to remove the seat to check. Do I need some sort of ratchet extender? Do you guys know what's it's called?