Im wondering how to take the back seats out of my G35 sedan 06. Can anyone help me out ?

 

Sit in the back seat and feel around where you would typically put you gum, under your seat. Then pull the tabs out about an inch and the seat will unlock. Hint, there's 2 tabs.

If you don't know what I mean, search and you will find the answer.

 

The 2 tabs underneath each seat on the side? I felt this I though it was for the child seat. How easy is it to back in once you take it out?

 

If you're just removing the seat bottom, it's a 1 minute install/uninstall.

If you plan on removing the seat backs, it's a little more involved. Download an FSM for step-by-step directions.

 

To remove the bottom portion there is a tab in the middle at bottom of the seat where the leather meets the carpet. Pull the tab out and lift up. There is a tab on the drivers and passenger side.

To remove the seat back you'll need to remove two bolts at the bottom of each seat back on the left and right (4 bolts total IIRC its 12 or 14mm). Push up and pull out at the bottom of the seat back.

Hope this helps.