Nissan

Does somebody know a nice way to take off the back panel covering the speakers? i poppped those little plastic things from the bottom and now its still stuck. i really dont want to take out the whole interior panels. is there any easier way? i tried pulling it up but i think it will break soon.

1. fold seat backs down.2. unplug rear window defroster.3. use a panel removal tool to release seat belt swivel coverand extract (1) 14 mm bolt from behind.4. carefully pry out on rear side window panels to releasefastening clips and remove panels.5. lift up and remove rear deck.6. extract (4) screws holding speaker in, unplug and removespeaker.