By purchasing a car with cloth seats.
With a cloth. Immediately. Then wipe up the entire affected area with a wet or damp cloth until you are certain the bleach is gone.
ALWAYS wash in cold water. If you don't it will "set" and will be very hard to remove.
i think you can get at it if you lift up the back seat, remove the cloth and there should be a plug hole there
A blood CLOTH? I have never heard about one of those before!
You feel between the bottom and top seats; midway between center and right side. You are feeling for a cloth loop. Pull this loop and the seat bottom will fold up forward.
there are two bolts in the back of the seat. remove them and then slide the seat back about an inch and remove
To remove the back seat of a 1998 Toyota Corolla, you will need to remove the carpet to expose the bolts for the seat. Then, loosen the bolts by removing the nuts. You can then remove the seat.
On newer models, you have to move the seat all the way forward, remove side trim cover, remove seat belt anchor bolt, remove seat rails retaining bolts, tilt seat upward, disconnect wires, remove seat...
you must remove the bolt behind the rear seat and remove the rear seat then you will see 2 small Allen head bolts remove them and the seat will come right off.
The bolts are visible at the base of the seat. Remove them and lift out the seat.
Move seat fully forward, remove side trim, remove seat belt retaining bolt, remove seat tracks rear bolts, flip seat upwards, disconnect wiring, remove seat.....