Mk1 Yaris front seat removal

[lkpflk]

Is it possible, to detach drivers seat, from rails, and leave rails bolted down, as bolts too tight to remove? Thanks.

[sh0rtlife]

not that i am aware of, i mean yes the tracks can be removed from the seat but doing so is tricky even with the seat out of the car

hit all of the bolts with a hammer prefferably with the correct bit on them
spray kroil on them
attempt to TIGHTEN them slightly using the correct bit
let sit a few days and repeat except attemp to loosen
if they get tight after breaking free, spray with kroil again and "snug" them back tight, leave for a day and try again