1994 Buick Century Owner's Manual - Page 19

Head Restraints Folding Rear Seats (Wagon) To add more cargoroom, the seatbacks of your rear second and optional rear-facing third seats can be easily folded down. Be sure to check your seatback latches now and then by pushing the seatback back and forth. If they do not latch properly, have them checked by your dealer. Remember to keep safety belts clear of seat hinges and latches so they are not damaged when you raise and lower the seatbacks. Slide the head restraint up or down so that the top of the restraint is closest to the top of your ears. This position reduces the chance of a neck injury in a crash. 17