Notices
Tech / Misc Tech topics that don't seem to go elsewhere.

h22 rear main seal (crankshaft) - help?!

Thread Tools
 
Search this Thread
 
Old 06-03-2010, 07:53 PM
  #1  
Honda-Tech Member
Thread Starter
 
Nathan007's Avatar
 
Join Date: Jun 2003
Location: montreal, qc, canada
Posts: 358
Likes: 0
Received 0 Likes on 0 Posts
Default h22 rear main seal (crankshaft) - help?!

Hey fellas!

Well, i'm currently finishing up some work on my brother's 93 h22a, and i've run into a little issue i'd like to get some imput on.

I've installed the crankshaft rear seal (flywheel side) with the cover off, following those instructions;



I was supposed to keep 0.5 - 0.8mm between the bottom of the cover and the seal (not pushing the seal all the way in) but after many attempts (little more, little more, need some more, f*ck!!) i went right trough..

I did not want to risk damaging the seal pushing it back out so i installed it this way, following the instructions and slightly oiling the crankshaft boss and seal lip before putting the cover/seal back on. Today, after installing the timing belt and giving the engine a few turns to make sure everything works correctly, i noticed a nice pack of grease at the bottom of the rear seal;



That was the grease what was originally inside the seal, and it doesnt seem normal that it would come out like this...Most probably, it will literally **** oil, what do you guys think?

Worst case, i'll try re-installing it properly, i just hope it wont get damaged while i'm removing it. What should i expect?
Old 06-03-2010, 10:08 PM
  #2  
Honda-Tech Member
 
seanbev24's Avatar
 
Join Date: Nov 2008
Location: Seattle, WA
Posts: 881
Likes: 0
Received 0 Likes on 0 Posts
Default Re: h22 rear main seal (crankshaft) - help?!

I can't tell if those grease areas are from damage or grease just wiped onto the crank during installation. It looks to me like it's time to buy a new seal and try again. What did you use to install it?
Old 06-03-2010, 10:16 PM
  #3  
B*a*n*n*e*d
 
nsxter's Avatar
 
Join Date: Feb 2010
Posts: 795
Likes: 0
Received 0 Likes on 0 Posts
Default Re: h22 rear main seal (crankshaft) - help?!

deff time to buy a new seal and try again
Old 06-03-2010, 10:42 PM
  #4  
Honda-Tech Member
Thread Starter
 
Nathan007's Avatar
 
Join Date: Jun 2003
Location: montreal, qc, canada
Posts: 358
Likes: 0
Received 0 Likes on 0 Posts
Default Re: h22 rear main seal (crankshaft) - help?!

Well i guess i'll try it again with a new one, luckily i've got another laying around for my F23, same part number

I first used an old balancer belt sprocket to drive it in squarely, then a useless ford bronco oil filter to drive it in deeper (sprocket bottoms out on cover, filter is almost same diameter as seal). Yeah it's ghetto, i know!
Old 06-04-2010, 04:34 AM
  #5  
Honda-Tech Member
 
Mikey3000's Avatar
 
Join Date: Nov 2001
Location: Lorton, VA
Posts: 2,975
Received 0 Likes on 0 Posts
Default Re: h22 rear main seal (crankshaft) - help?!

put a little oil around the outside of the seal and it'll go in much easier.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jk_DC2
Acura Integra
6
02-21-2009 08:26 AM
integ401
Acura Integra
1
05-24-2007 06:35 AM
1Quikgsr
Forced Induction
13
12-01-2006 10:21 AM
bb4socal
Honda Prelude
4
11-16-2006 07:53 PM
whizdumb
Honda CRX / EF Civic (1988 - 1991)
5
01-08-2005 05:20 PM



Quick Reply: h22 rear main seal (crankshaft) - help?!



All times are GMT -8. The time now is 03:35 AM.