Notices
Drivetrain Gearbox, Diffs & Driveshafts etc

Gearbox & Diff Oil??

Thread Tools
 
Search this Thread
 
Old 15 January 2002, 04:49 PM
  #1  
WhiteSTI
Scooby Newbie
Thread Starter
 
WhiteSTI's Avatar
 
Join Date: Jan 2002
Posts: 25
Likes: 0
Received 0 Likes on 0 Posts
Question

Hi All, This is my 1st post, so please be gentle with me!

I have a 97P STI-3 Which I have now taken to 35000 Miles. I just need to know if the Gearbox & Diff Oil has to be changed, or Just Gearbox, etc. If anyone can let me know & even better if anyone can let me know which is the best oil to use, I will be eternally grateful.

Cheers Guys'n'Gals Hope to hear soon!

Martyn
Old 15 January 2002, 05:18 PM
  #2  
UkLegacyT
Scooby Regular
 
UkLegacyT's Avatar
 
Join Date: Jan 2002
Posts: 1,909
Likes: 0
Received 0 Likes on 0 Posts
Wink

yes change asap, should have been done by now. change both box and diff. my subaru has fsh and i know that subaru box and diff oil should be replaced every 30000miles from new (i.e. 30, 60 & 90 thousand miles).
mine has just had 60000mile service.
i checked the invoice to see what type of oil was used, but does not specify.
you should use a 75w/90 weighting, if you use thicker, problems occur when engaging first gear etc, especially when cold.
'Redline lightweight shockproof' is an oil that seems to be recommended. available from Demon Tweeks and the like.
hope this helps
regards
ian
Old 16 January 2002, 05:46 PM
  #3  
Scott.T
Scooby Regular
iTrader: (2)
 
Scott.T's Avatar
 
Join Date: Feb 2000
Location: East Sussex
Posts: 6,181
Likes: 0
Received 1 Like on 1 Post
Post

Castrol Syntrax semi-synthetic is the stuff to use.
I would say use the search engine to find out more about the stuff, but it's down at the mo'.

Put some in mine at the 60,000 interval and it smoothed things out a treat. even got rid of my Synchro crunch on 1st to 2nd.

Halfords stock it at £9.99 per litre.

You will need 4 litres for the gearbox and 1 litre for the rear diff.

dead easy to change to as the gearbox drain plug is at the base of the box, just behind the crossmember. And you fill it up by pouring the new stuff down the 'Gearbox' dipstick hole.

I attached a slightly longer piece of hose to the bottle to make it a bit easier.

Should take about 40mins with most of this time being spent waiting for the oil to drain out of the gearbox.

Have fun....
Old 16 January 2002, 06:52 PM
  #4  
WhiteSTI
Scooby Newbie
Thread Starter
 
WhiteSTI's Avatar
 
Join Date: Jan 2002
Posts: 25
Likes: 0
Received 0 Likes on 0 Posts
Wink

Many Thanks for the replies,

I have got a physcological problem with the gearbox now, until I can change it!!!!

Thanks Again
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
KAS35RSTI
Subaru
27
04 November 2021 07:12 PM
rab89
Drivetrain
10
23 September 2016 09:24 AM
Mattybr5@MB Developments
Full Cars Breaking For Spares
12
18 November 2015 07:03 AM
Ganz1983
Subaru
5
02 October 2015 09:22 AM
WrxSti03
Drivetrain
11
29 September 2015 10:21 AM



Quick Reply: Gearbox & Diff Oil??



All times are GMT +1. The time now is 09:05 AM.