Pagoda SL Group

W113 Pagoda SL Group => Body, interior, paint, chrome, and cosmetic items => Topic started by: 230slhouston on July 02, 2020, 17:16:42

Title: Differential restore question
Post by: 230slhouston on July 02, 2020, 17:16:42

Hi all,
I am about to restore my differential. Never had any issues with it but want to replace as much a possible.
I understand this is precision work. Can someone share with me bearings etc not to tinker with? I want to avoid having to adjust shims etc.

Thanks
Maistran

Title: Re: Differential restore question
Post by: Benz Dr. on July 02, 2020, 17:57:14

Replace all of your rubber bushings, seals, axle bearings, and probably the bushings on the hinged shaft. I wouldn't get into the main carrier bearings or pinion bearings unless you have to.

Title: Re: Differential restore question
Post by: 230slhouston on July 03, 2020, 14:34:32

Thanks Dan.
I don't want to be be too invasive. Question, Can I remove the the left side support tube to replace the gasket? I don't want to remove the crown wheel.

Thanks.

Title: Re: Differential restore question
Post by: ja17 on July 04, 2020, 01:54:26

There is no gasket. Only sealer is used. Yes the left tube and axle assembly can be removed by itself.

Title: Re: Differential restore question
Post by: 230slhouston on July 04, 2020, 04:42:59

Thanks Joe.
Will share pics as I go. My homework tomorrow.
Maistran.

Title: Re: Differential restore question
Post by: 230slhouston on July 07, 2020, 00:23:27

Hello,
One more question on the shaft bearings.
RH has a roller bearing. NieMoller has a part number 000-981-05-06. Is this the right part and is it only available from MB or is there aftermarket FAF/SKF. The FEBI kit looks like it only comes with a ball bearing. https://www.autohausaz.com/pn/1113500068.

Thanks.

Title: Re: Differential restore question
Post by: Benz Dr. on July 07, 2020, 01:25:48

Go to a bearing supplier and order the number from your old bearing. Everyone does this; even me.

Title: Re: Differential restore question
Post by: 230slhouston on July 07, 2020, 02:00:54

Thanks Dan. I will strip it of the shaft and get the number.
Maistran.

Title: Re: Differential restore question
Post by: Benz Dr. on July 07, 2020, 14:56:13

If you don't have one of those wrenches for removing the axle nut, get one. You'll need it and they're not that much to buy.

Title: Re: Differential restore question
Post by: mbzse on July 07, 2020, 15:27:56

Tool

Title: Re: Differential restore question
Post by: Benz Dr. on July 07, 2020, 16:19:24

That's a different style from the one I use but it should work just as good.

Title: Re: Differential restore question
Post by: 230slhouston on July 07, 2020, 16:22:10

Anyone know where I can buy a wrench...or a pic of a home made one since it is single use for me.

Title: Re: Differential restore question
Post by: Benz Dr. on July 07, 2020, 17:45:50

Authentic Classics have them.

Title: Re: Differential restore question
Post by: Pawel66 on July 07, 2020, 17:46:45

Plenty of them around, just a question of size:
https://www.ebay.com/itm/Adjustable-Hook-Wrench-C-Spanner-19-51mm-Round-Head-Hand-Tool-for-Nuts-Bolts/132984797696?hash=item1ef682fa00:g:CmIAAOSwk4hchjr-

Title: Re: Differential restore question
Post by: Shvegel on July 11, 2020, 10:44:19

just as a heads up the axle shafts are 2 different lengths.  make sure the odd (Angular Contact) bearing ends up on the right side shaft.