pull up on the front part of the seat
Just pull the seat up to remove safety latch and it will come out
Two lug nuts on the rear seat in the trunk
The bolts are visible at the base of the seat. Remove them and lift out the seat.
The battery is located under the rear seat (passenger side).
Rear fuse box, under back seat.
Remove the bolts fastening the rear seat cushion (Figure 7.52).Remove the rear seat cushion assembly.Remove the screws and remove the side rear seat back (Figure 7.53).Remove the lower bolts fastening the rear seat back.Tightening torque - 17-26 NmFlip forward the rear seat back, remove the bolts and remove the back seat.Tightening torque - 17-26 Nm
There are 2. One in the front left of engine compartment, and one under the rear seat.
2000 and up Deville battery locationIt is under the rear seat. To access the battery, pull up (hard) on the front edge of the rear seat bottom. When replacing, use only a Delco battery for safety reasons associated with the venting system.
On a 79/80 Deville there are nuts under the seat that have to be loosened and be careful of the power seat wires and mechanisms under the Seat.
how do i remove the seat
Battery is under rear seat. Replace with only the vented correct battery.
The seat track is bolted to the floorboard. ANSWER: my 2001 Taurus had clips for the rear seat cushion where if you push the cusion twords the rear of the car then pull upward the cushion should come off...