Notices
928 Forum 1978-1995
Sponsored by:
Sponsored by: 928 Specialists

Seat removal

Thread Tools
 
Search this Thread
 
Old 05-24-2019, 10:17 PM
  #1  
vanster
Rennlist Member
Thread Starter
 
vanster's Avatar
 
Join Date: Sep 2010
Location: Oakland CA
Posts: 2,325
Received 177 Likes on 77 Posts
Default Seat removal

New puzzle....there is an '80 5sp that just arrived in our local "pick and pull" It got hit or it hit something really hard on the right front and also the rear.
The seats are excellent both front and rear. With no power to move them fore and aft is there a trick to removing them? I can get to one of the #5 allen bolts in the front but the rears are not accessable.
I would think a sawsall would be the ticket but the yard will not allow power tools or torches. Hate to see these go to the crusher. The fuse panel is out.
Dash is good as well as the pod. These I can remove.
Old 05-24-2019, 10:26 PM
  #2  
Wisconsin Joe
Nordschleife Master
 
Wisconsin Joe's Avatar
 
Join Date: Jan 2013
Location: Kaukauna Wisconsin
Posts: 5,926
Received 302 Likes on 231 Posts
Default

Option one is the allen head under the front of the seat. It turns a gear that turns the motor. It goes very slowly. There's a tooth missing from the gear (on purpose), so it feels like it's stripped and jumping.

Option two is to pull the drive cables from the motor and turn them directly. One side is attached with a clip, the other side (the side with the gear) is bolted on.

I used a pair of cordless drills to drive the two cables. You have to keep them reasonably synched up or the seat will bind.
Old 05-24-2019, 11:53 PM
  #3  
dr bob
Chronic Tool Dropper
Lifetime Rennlist
Member
 
dr bob's Avatar
 
Join Date: Oct 2001
Location: Bend, Oregon
Posts: 20,506
Received 546 Likes on 409 Posts
Default

'80 doesn't have seat memory so power connection is darn simple under the eat. Reach under and disconnect, pull the seat side cable out, connect your handy 12V portable power supply, run the seat motors.

Power seat power in 1980 cars is fed through a pair of 1.5mm^2 wires, red with yellow tracer. They split out right at the connector at L2. If the gorillas didn't cut the harness ends off as they removed the CE panel, you should be able to find them pretty easily and push 12V there to run the seat motors.

----

I replace UPS batteries on a 2-years schedule, and harvest the best of the removed batteries to keep for such emergencies. I also inherited a portable battery-operated compressor from someone, one that has a cigarette-lighter socket on it for powering accessories. Has a 12V AGM battery in it, and is usually the recipient of the best of the harvested UPS batteries. The smaller batteries fit easily in the bottom of a tool bag. with mini booster-cables from the 928.
Old 05-24-2019, 11:56 PM
  #4  
The Forgotten On
Rennlist Member
 
The Forgotten On's Avatar
 
Join Date: May 2012
Location: Thousand Oaks California
Posts: 4,937
Received 303 Likes on 250 Posts
Default

There is a lever deep under the seat on the drivers side that allows the seat to move fore and aft without power. At least the comfort seats had this. Not sure about the 911 seats but those were an optional downgrade and usually manual.
Old 05-25-2019, 12:27 AM
  #5  
jpitman2
Rennlist Member
 
jpitman2's Avatar
 
Join Date: Dec 2002
Location: Australia
Posts: 5,281
Received 48 Likes on 45 Posts
Default

For rear bolt access, power the seat to max height and it becomes much easier.
jp 83 Euro S AT 57k
Old 05-25-2019, 12:52 AM
  #6  
Shawn Stanford
Rennlist Member
 
Shawn Stanford's Avatar
 
Join Date: Jun 2010
Location: The Poconos
Posts: 5,210
Received 794 Likes on 446 Posts
Default

Originally Posted by The Forgotten On
There is a lever deep under the seat on the drivers side that allows the seat to move fore and aft without power. At least the comfort seats had this. Not sure about the 911 seats but those were an optional downgrade and usually manual.
Do you have a picture of this?
Old 05-25-2019, 01:01 PM
  #7  
vanster
Rennlist Member
Thread Starter
 
vanster's Avatar
 
Join Date: Sep 2010
Location: Oakland CA
Posts: 2,325
Received 177 Likes on 77 Posts
Default

I noticed this car for sale a few months ago at one of the local Porsche shops in Marin county. At that time it looked OK..now not so OK


Old 05-25-2019, 01:04 PM
  #8  
vanster
Rennlist Member
Thread Starter
 
vanster's Avatar
 
Join Date: Sep 2010
Location: Oakland CA
Posts: 2,325
Received 177 Likes on 77 Posts
Default

After I took these pics I had to go back home and get more tools. upon my return the CE panel was gone and some other bits. It won't last long as the vultures are circling.
Old 05-26-2019, 05:31 PM
  #9  
vanster
Rennlist Member
Thread Starter
 
vanster's Avatar
 
Join Date: Sep 2010
Location: Oakland CA
Posts: 2,325
Received 177 Likes on 77 Posts
Default

Thanks for all the tips. I had an old jumper box that I never used and I adapted to connect the wires under the seat and got the seats to move fore and aft.
Old 05-28-2019, 03:22 AM
  #10  
GT6ixer
Race Car
 
GT6ixer's Avatar
 
Join Date: Mar 2016
Location: Gig Harbor. WA
Posts: 4,144
Received 783 Likes on 383 Posts
Default

For future reference, here is a video tutorial of a guy showing how to manually move the seats.

Old 05-29-2019, 12:38 PM
  #11  
vanster
Rennlist Member
Thread Starter
 
vanster's Avatar
 
Join Date: Sep 2010
Location: Oakland CA
Posts: 2,325
Received 177 Likes on 77 Posts
Default

One problem was that the floor pan under the drivers seat was buckledi it made getting under tough. But I got them both out. Just took time.



Quick Reply: Seat removal



All times are GMT -3. The time now is 07:19 AM.