Doggy diff

elliot0850

Active Member

Posts

184

Location

leicester

• Jan 6, 2016

• #1

Hi,
Just got a used diff off eBay and it has a lot of end float 1.74mm. I checked my old one that I blew up and it hasn't got any end float. The new one is off a td5 and the old one is from a 300 tdi disco so don't know if there a different design and this is normal

 

jamesmartin

Well-Known Member

Posts

91,879

Location

louth lincs

• Jan 6, 2016

• #2

elliot0850 said:

Hi,
Just got a used diff off eBay and it has a lot of end float 1.74mm. I checked my old one that I blew up and it hasn't got any end float. The new one is off a td5 and the old one is from a 300 tdi disco so don't know if there a different design and this is normal

Click to expand...

any endfloat in pinion is an issue,could be a slack flange securing nut /bolt or worn bearings

 

elliot0850

Active Member

Posts

184

Location

leicester

• Jan 6, 2016

• #3

Looks like I've brought s duff one then. Thanks agen James I will get back on eBay

 

Brown

Well-Known Member

Full Member

Posts

7,877

Location

East Midlands

• Jan 7, 2016

• #4

What's floating? Is it the pinion shaft, or the diff mechanism itself, or both? It might be possible to replace the bearings and re-set the gears. If you're measuring float to within a hundredth of a millimetre it suggests that you're fairly workshop savvy. So it could be a possibility if the gears haven't been allowed to run like that for too long.