Omega Owners Forum

Please login or register.

Login with username, password and session length
Advanced search  

News:

Search the maintenance guides for answers to 99.999% of Omega questions

Pages: [1] 2  All   Go Down

Author Topic: Diff Back Cover.  (Read 3231 times)

0 Members and 1 Guest are viewing this topic.

amba

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Medway towns
  • Posts: 4826
    • View Profile
Diff Back Cover.
« on: 05 August 2015, 19:46:49 »

Removed diff back cover this afternoon, whilst replacing the rear springs as access was good and am convinced had aslight leak from the bottom bolt on cover plate.

All cleaned up ready to refit in the morning but have a question. ::)

Is it better putting instant gasket sealant onto the face plate of the diff and fitting the cover dry...or leaving the diff face dry and putting the gasket sealant onto the faceplate.

Cant see it matters either way but thought there was a right and wrong way to approach this job.
Logged

powerslinky

  • Guest
Re: Diff Back Cover.
« Reply #1 on: 06 August 2015, 06:15:23 »

Umm !  not sure there is a right & a wrong to this Andrew.  But IMO   . . . . which does not count for much  ::) .  . it must be easier to apply the sealant to the face plate (off of the car ) & there by getting a nice even spread of goo onto it . Rather than be stuggling to apply the sealant from underneath & onto the diff itself .
Just my opimion like  ;) ;)
Logged

amba

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Medway towns
  • Posts: 4826
    • View Profile
Re: Diff Back Cover.
« Reply #2 on: 06 August 2015, 07:21:44 »

Cheers Al for confirming my thoughts too. :y

Thats what I will do and hope I get the plate on nice and square first time  ;)
Logged

Marks DTM Calib

  • Administrator
  • *****
  • Offline Offline
  • Gender: Male
  • West Bridgford
  • Posts: 33904
  • Git!
    • View Profile
Re: Diff Back Cover.
« Reply #3 on: 06 August 2015, 08:02:30 »

Whilst you have the plate off, can you do me a favour.

Take a few pics, particularly with respect to the bottom bolt holes as one of them is cast such that if you drilled through it then it would create an excellent diff oil drain.......trouble is I cant remember which and have no photos!
Logged

amba

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Medway towns
  • Posts: 4826
    • View Profile
Re: Diff Back Cover.
« Reply #4 on: 06 August 2015, 08:40:05 »

Will do Mark.

Being an IT Dummy cant post up on the forum but if you pm me an email addy will forward them over this evening .
Logged

biggriffin

  • Omega Lord
  • *****
  • Offline Offline
  • huntingdon, Hoof'land
  • Posts: 9797
    • It's Insignificant
    • View Profile
Re: Diff Back Cover.
« Reply #5 on: 06 August 2015, 20:07:41 »

Refill, with 75/90 full synthetic diff oil.
Logged
Hoof'land storeman.

RobG

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Bristol
  • Posts: 13831
  • I might have a link, pic or part number for that
    • 16 plate Mokka. Vivaro
    • View Profile
Re: Diff Back Cover.
« Reply #6 on: 06 August 2015, 20:13:05 »

Any good ?
 Not mine
Logged
All that is necessary for the triumph of evil is that good men do nothing.

UPVC windows/doors/fascias/soffit/gutters supplied/fitted

robson

  • Omega Knight
  • *****
  • Offline Offline
  • Gender: Male
  • Nr Ashford Kent
  • Posts: 1832
    • 2.6 facelift 2003
    • View Profile
Re: Diff Back Cover.
« Reply #7 on: 06 August 2015, 21:33:09 »

Is there a limited slip diff which needs a special additive.
Logged

amba

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Medway towns
  • Posts: 4826
    • View Profile
Re: Diff Back Cover.
« Reply #8 on: 06 August 2015, 22:30:41 »

All done and sealed so job..jobbed :y

Refilled with SAE90 and all up to level.Curious to know if it will make what is already a really smooth drive any better

Thanks for advise guys :y :y
Logged

EMD

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Noofhampton
  • Posts: 3516
    • 95t
    • View Profile
Re: Diff Back Cover.
« Reply #9 on: 06 August 2015, 23:22:23 »

How much oil did it take to fill it up amba ?
Logged
Omegatitis

Marks DTM Calib

  • Administrator
  • *****
  • Offline Offline
  • Gender: Male
  • West Bridgford
  • Posts: 33904
  • Git!
    • View Profile
Re: Diff Back Cover.
« Reply #10 on: 07 August 2015, 08:17:23 »

They take 1 and a bit litres from memory, I always advise using the LSD compatible oils as the friction modifiers seem to help the pinion seal longevity.

Thanks fro the pics AMBA, it confirms that you can drill through the lower hole to create an oil drain  (also confirmed by Robs photo) :y
Logged

amba

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Medway towns
  • Posts: 4826
    • View Profile
Re: Diff Back Cover.
« Reply #11 on: 07 August 2015, 10:04:05 »

I managed to get just over 1 ltr of SAE 90 in the diff.Bought 2  x 1 ltr bottles as you can never fully empty them given the limited access and inability to get the bottle to fully drain so have about 900ml left.

I used Millers Classic Differential Oil SAE 90 Hypoid/API GLS  which I had read was compatible with the std diff .

Happy to be able to give something back Mark  :y
Logged

EMD

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Noofhampton
  • Posts: 3516
    • 95t
    • View Profile
Re: Diff Back Cover.
« Reply #12 on: 07 August 2015, 21:51:14 »

They take 1 and a bit litres from memory, I always advise using the LSD compatible oils as the friction modifiers seem to help the pinion seal longevity.

Thanks fro the pics AMBA, it confirms that you can drill through the lower hole to create an oil drain  (also confirmed by Robs photo) :y

That would help a great deal  :) makes you wonder why they didnt do that in the first place or were they expecting the car to fall to bits before it ever needed changing  ::)
Logged
Omegatitis

Nick W

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Chatham, Kent
  • Posts: 10950
  • Rover Metro 1.8VVC
    • 3.0l Elite estate
    • View Profile
Re: Diff Back Cover.
« Reply #13 on: 07 August 2015, 22:24:12 »



That would help a great deal  :) makes you wonder why they didnt do that in the first place or were they expecting the car to fall to bits before it ever needed changing  ::)

It could have been worse, they could have ommited a drain plug on the gearbox. That would be really inconvenient. 8)
Logged

Marks DTM Calib

  • Administrator
  • *****
  • Offline Offline
  • Gender: Male
  • West Bridgford
  • Posts: 33904
  • Git!
    • View Profile
Re: Diff Back Cover.
« Reply #14 on: 10 August 2015, 08:42:01 »

They take 1 and a bit litres from memory, I always advise using the LSD compatible oils as the friction modifiers seem to help the pinion seal longevity.

Thanks fro the pics AMBA, it confirms that you can drill through the lower hole to create an oil drain  (also confirmed by Robs photo) :y

That would help a great deal  :) makes you wonder why they didnt do that in the first place or were they expecting the car to fall to bits before it ever needed changing  ::)

Ask ZF!
Logged
Pages: [1] 2  All   Go Up
 

Page created in 0.015 seconds with 18 queries.