Auto Parts: Mercedes 1990, 300D turbo2.5, floor pan, rear seat

Question
Hi, I like to know where the "Vacuum Supply Pump" which should be located under the rear seat. How can I remove the rear seat bench?
Thanks, Dieter Stute

Answer
are you sure the pump is under the back seat? most of them are belt driven off of the motor. but the seat is probably bolted in. just under the front edge of the seat where it meets the floor pan there is probably a bolt on both sides. usually somewhere near the center of each floor board. if there are no bolts you will have to push down on the front edge of the seat and push it towards the back at the same time. it might take you a little bit to get it sometimes it is a little tricky.