Removal of back seat? Slooooooow starts. No power

[hip001]

Want to troubleshoot my 06 jetta TDI lft pump. How do i remove the bottom of the back seat to get access to it?
Also when the lift pump goes out or the screen is clogged, does that make it run real slow ( limp mode maybe?) It takes prob 10 seconds to crank then CEL and flashing oil light. Idles perfect but will barely get up to 62mph. Kinda like turbo is not working.
Also tach, cruise, and AC not working when this happened.

 

[tactdi]

Back seat lifts up from the front. There is a type of hook that holds the front down, and then a double type hook holding the back part down. Once you release the front, and lift it up, you have to work the back of the seat, back and forth to release.

 

[hip001]

Thank you tactdi