3rd Generation Maxima (1989-1994) Learn more about the 3rd Generation Maxima here.

my rear seal done gone bad

Thread Tools
 
Search this Thread
 
Old 09-21-2004, 04:20 PM
  #1  
Banned
Thread Starter
 
CamryKilla's Avatar
 
Join Date: Jan 2004
Location: Philadelphia, PA
Posts: 748
my rear seal done gone bad

I have a major leak in the rear seal, i have to add a quart of oil about every 2-3 weeks. How much is it to get the rear seal replaced/fixed, or how much of a pain in the *** would it be to do it myself? I've heard figures like $1000 to get it fixed....is that about right?
CamryKilla is offline  
Old 09-21-2004, 04:56 PM
  #2  
Banned
Thread Starter
 
CamryKilla's Avatar
 
Join Date: Jan 2004
Location: Philadelphia, PA
Posts: 748
bump....anyone have an idea as to the cost?
CamryKilla is offline  
Old 09-21-2004, 05:00 PM
  #3  
Donating Maxima.org Member
 
Spipedong90's Avatar
 
Join Date: Mar 2002
Posts: 797
Rear main seal costs about $60 and I even have one laying around somewhere.

Tranny has to come out and the oil pan has to be dropped. Many $$$ in labor at a shop. If you can do it yourself it'll cost about $100 and the better part of a weekend if you work at a good pace.
Spipedong90 is offline  
Old 09-21-2004, 05:03 PM
  #4  
Supporting Maxima.org Member
iTrader: (30)
 
MrGone's Avatar
 
Join Date: Apr 2002
Location: 127.0.0.1
Posts: 40,646
you can get the rear seal for about $17 or so IIRC, but then you have to try and get the old one out and the new one in. I think Keelans is the whole metal bracket and all that crap, much much much easier to do, probably worth the extra money lol.


It *MIGHT* just be the oil pan, in that case its alot easier. You might want to save up for a Fidanza though
MrGone is offline  
Old 09-21-2004, 05:17 PM
  #5  
Banned
Thread Starter
 
CamryKilla's Avatar
 
Join Date: Jan 2004
Location: Philadelphia, PA
Posts: 748
ok....so Keelan's sounds good, a weekend....i might be able to get my uncle to let me use his lift and what-not. I have no tools. And ah...Mr. Gone, I have an auto....should i still get a fidanza?
CamryKilla is offline  
Old 09-21-2004, 05:30 PM
  #6  
Supporting Maxima.org Member
iTrader: (30)
 
MrGone's Avatar
 
Join Date: Apr 2002
Location: 127.0.0.1
Posts: 40,646
no, the fidanza is about 8 and a half pounds heavier than your flex plate



you should replace your torque converter and flex plate with a clutch and flywheel
MrGone is offline  
Old 09-21-2004, 05:42 PM
  #7  
Banned
Thread Starter
 
CamryKilla's Avatar
 
Join Date: Jan 2004
Location: Philadelphia, PA
Posts: 748
yes i should....not right now, but maybe sometime down the road
CamryKilla is offline  
Old 09-21-2004, 06:29 PM
  #8  
mod or sell?
iTrader: (30)
 
internetautomar's Avatar
 
Join Date: Sep 2003
Location: Skokie (look it up)
Posts: 19,760
rear main seal is cheap, some parts places also call it the crank seal.
and yes I do sell them
internetautomar is offline  
Old 09-21-2004, 07:52 PM
  #9  
Senior Member
 
Kikcaffine's Avatar
 
Join Date: May 2004
Posts: 522
Man, my car in its life time has been through 3 rear main seals. Just dump a can of restore in there and it stops it right up. At least thats what i did and its working so far *knock on wood*
Kikcaffine is offline  
Old 09-22-2004, 10:44 AM
  #10  
Banned
Thread Starter
 
CamryKilla's Avatar
 
Join Date: Jan 2004
Location: Philadelphia, PA
Posts: 748
Kikcaffine......explain this restore stuff, and where i can get it.
CamryKilla is offline  
Old 09-22-2004, 12:09 PM
  #11  
mod or sell?
iTrader: (30)
 
internetautomar's Avatar
 
Join Date: Sep 2003
Location: Skokie (look it up)
Posts: 19,760
restore is an oil treatment, most shlock stores handle it.
it's nothing more than a seal sweller
internetautomar is offline  
Old 09-22-2004, 01:45 PM
  #12  
STFU n00b!
iTrader: (44)
 
Matt93SE's Avatar
 
Join Date: Aug 2000
Location: Houston
Posts: 18,095
stay away from that restore crap. it does more damage than good.

yes, you have to pull the tranny off to get to it. you do not have to pull the oil pan.
you don't have to replace that lip seal either.

there's a paper gasket behind the seal retainer bracket. it costs about $1.50 or so. buy a new one when you buy the new rear seal.. rear seal should cost $10-15.. also buy a tube of RTV silicone that's suitable for contact with oil (the black or orange stuff is what I usually use).

when you put the thing back in, clean the oil pan lip and surrounding area very well with brake cleaner or other grease-cutting solvent. when it's dry, put a thin layer of RTV over the entire rubber lip seal and on the oil pan and the aluminum bracket. when that's all done, replace the paper gasket on the block and install the seal w/ retainer.
you shouldn't have any leaks there again for another 100k+ miles..

it sounds like a PITA, but it's really not bad. the hard part is pulling the tranny. the seal takes about 15 min from start to finish.
Matt93SE is offline  
Old 09-22-2004, 02:40 PM
  #13  
Banned
Thread Starter
 
CamryKilla's Avatar
 
Join Date: Jan 2004
Location: Philadelphia, PA
Posts: 748
what's wrong with the restore.....if its bad enough, I might not try it....i guess then I have to take the tranny off and stuff
CamryKilla is offline  
Old 09-22-2004, 06:36 PM
  #14  
STFU n00b!
iTrader: (44)
 
Matt93SE's Avatar
 
Join Date: Aug 2000
Location: Houston
Posts: 18,095
it softens the rubber seals all throughout the engine.. then shortly thereafter, they dry back out again and the problem is worse. the bad part is that they do that to ALL the seals, not just the one that's leaking. you're sticking a band-aid over a crack in the Hoover dam. just fix it.
Matt93SE is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Matt93SE
Maximas for Sale / Wanted
33
05-24-2019 02:58 PM
vingodine
5th Generation Classifieds (2000-2003)
45
05-21-2016 12:46 PM
Huttig2009
5th Generation Classifieds (2000-2003)
8
09-25-2015 03:31 PM
FlaMark
5th Generation Maxima (2000-2003)
25
08-28-2015 10:15 AM
Bruceharrison
New Member Introductions
0
08-09-2015 07:56 AM



Quick Reply: my rear seal done gone bad



All times are GMT -7. The time now is 10:27 PM.