Check out the related link for instructions on how to remove the back seat from a Subaru Impreza.
Inside the Transmission. You need to remove the Transmission Oil Pan to have access to it...
You'll need to remove the driveshafts in order to do this, which is about a five to ten minute operation.
Inside Transmission. Drain fluid & remove Oil Pan for access.....
The fuel pump on a 1995 Subaru Impreza Outback is located inside the fuel tank. To access it, you typically need to remove the rear seat and the access panel on the top of the tank, or alternatively, you can lower the fuel tank itself. Make sure to relieve the fuel system pressure before attempting any repairs or replacements for safety.
Crowbar and block and tackle
yes
You must remove the transmission, the front differential is built right in.
To replace the side marker bulbs on a 2002 Subaru Impreza Outback Sport, first, locate the side marker light assembly on the front fender. Gently pull the assembly out by pressing the retaining tab and disconnect the electrical connector. Twist the bulb socket counterclockwise to remove it, then replace the old bulb with a new one. Reassemble by reversing the steps, ensuring everything is securely in place.
Remove the celling apolstry and going down the right and left front windshield supports are a set of clear drainage hoses for the sunroof.
To change the park light on a Subaru Impreza prop the trunk lid open and locate the taillight housing. Remove the plastic cover and the bulbs for the parking lights. Replace the bulbs.
You just unscrew the bolts and it falls right out on the ground.