Oil pump crank shaft seal blown out

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Edzis1234

New Member
Posts
4
Location
Latvia
Hallo.
The crank shaft seal on oil pump has come out of its place. I bough new one genuine LR seal had put it in and after 20 km drive it was blown out again. Firs one wasn't genuine. Could I have some problem with my oil pump? Crank shaft is in place and has no movement.
 
Hi

assume it’s for a discovery 3 TDV6 , what year is it and did u buy a new oil pump at the same time plse

plus may i ask how did u install the oil pump seal on the oil pump , ie, inset, flush or proud plse

it’s just so we can get a better understanding of what you’ve done , plus do you have any pictures, thks
 
gstuart said:
Hi

assume it’s for a discovery 3 TDV6 , what year is it and did u buy a new oil pump at the same time plse

plus may i ask how did u install the oil pump seal on the oil pump , ie, inset, flush or proud plse

it’s just so we can get a better understanding of what you’ve done , plus do you have any pictures, thks
Click to expand...
Yes it's D3 2006 TDV6 I have relatively new pump about 15k km had it done in oficial work shop. First seal was out at 15k and the new one after 20 km. I had it installed inset obout 1mm. Sorry I don't have any photos. Next week I am taking it apart again then I can make some photos.
 
There's obviously an issue, as the pump seal will normally outlast the pump or the crankshaft.:eek:
Can you post pictures of the seal face, but if 2 seals have failed, I can't see the point in fitting another, until the issue issue is identified and rectified.
 
Edzis1234 said:
Yes it's D3 2006 TDV6 I have relatively new pump about 15k km had it done in oficial work shop. First seal was out at 15k and the new one after 20 km. I had it installed inset obout 1mm. Sorry I don't have any photos. Next week I am taking it apart again then I can make some photos.
Click to expand...

many thks , indeed 1mm using the special tool , as you’ve had 2 x fail I would personally look at the face etc

might need a new oil pump and seal ,that would great regarding pics, thks
 
Nodge68 said:
There's obviously an issue, as the pump seal will normally outlast the pump or the crankshaft.:eek:
Can you post pictures of the seal face, but if 2 seals have failed, I can't see the point in fitting another, until the issue issue is identified and rectified.
Click to expand...
I can make photos next week when I am taking it apart again.
 
Nodge68 said:
There's obviously an issue, as the pump seal will normally outlast the pump or the crankshaft.:eek:
Can you post pictures of the seal face, but if 2 seals have failed, I can't see the point in fitting another, until the issue issue is identified and rectified.
Click to expand...

sounds daft but could it be a sign the crank is out of balance , as in the mains are wearing out and causing more pressure on one of if the crank than the other

or maybe a new genuine oil pump and seal is re,monce again sorry asking a daft question, thks
 
Edzis1234 said:
I can make photos next week when I am taking it apart again.
Click to expand...

Thks , as it might show something

also wonder if u can put a measuring dial against the crank to ensure it’s not out of spec, hope that sort of makes sense
 
gstuart said:
many thks , indeed 1mm using the special tool , as you’ve had 2 x fail I would personally look at the face etc

might need a new oil pump and seal ,that would great regarding pics, thks
Click to expand...
I have the old oil pump In garage. I think I will put the old one back drive some time and if it will be all God then I Bay new pump.
 
Edzis1234 said:
I have the old oil pump In garage. I think I will put the old one back drive some time and if it will be all God then I Bay new pump.
Click to expand...

must confess I wouldn’t risk it , as if it goes wrong ur looking at 5k plus for a new engine
 
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