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Oil separator
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hugeviking
 


Member Since: 08 Jun 2010
Location: cotswolds
Posts: 1482

United Kingdom 2006 Discovery 3 TDV6 S Manual Cairns BlueDiscovery 3
Oil separator

Hi All
Could a failing/blocked oil separator cause the engine to burn oil after it has been ticking over for a short time, and also account for a mysterious oil leak that comes and goes over a period of months ??

Very grateful for any help

Andi
  
Post #220696831st Jan 2021 7:28 pm
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10628

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

Could do I guess
  
Post #220697231st Jan 2021 7:35 pm
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Oswiperus
D3 Decade 


Member Since: 02 Apr 2010
Location: Chelmsford, Essex
Posts: 1597

United Kingdom 2005 Discovery 3 TDV6 SE Auto Java BlackDiscovery 3

A mates D3 was burning huge amounts of oil. He was only seeing a bit of smoke on start up and couldn't detect any smoke in his mirrors while driving. After going around the houses, it turned out to be the oil separator, not very expensive at all but a Censored to change apparently.
 Stu

2016 D4 Landmark current
2022 Defender D300 SE Gone Sad
D4 2014 XS Commercial - Gone Sad
D4 2016 hse lux montalcino red - Gone
D3 2005 se java black - current
D3 2005 base manual - gone Sad
D2 1999 TD5 E white - current 
 
Post #220700931st Jan 2021 9:08 pm
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hugeviking
 


Member Since: 08 Jun 2010
Location: cotswolds
Posts: 1482

United Kingdom 2006 Discovery 3 TDV6 S Manual Cairns BlueDiscovery 3

Thanks for the replies Thumbs Up
Which part of the separator fails, does it have a mechanical part that breaks or wears out.

Andi
  
Post #22072441st Feb 2021 8:18 pm
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Oswiperus
D3 Decade 


Member Since: 02 Apr 2010
Location: Chelmsford, Essex
Posts: 1597

United Kingdom 2005 Discovery 3 TDV6 SE Auto Java BlackDiscovery 3

He's not sure as he didn't change it himself. Was done about 3 years ago and doesn't use a drop of oil now. Mileage is now about 190000.
 Stu

2016 D4 Landmark current
2022 Defender D300 SE Gone Sad
D4 2014 XS Commercial - Gone Sad
D4 2016 hse lux montalcino red - Gone
D3 2005 se java black - current
D3 2005 base manual - gone Sad
D2 1999 TD5 E white - current 
 
Post #22073122nd Feb 2021 12:39 am
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hugeviking
 


Member Since: 08 Jun 2010
Location: cotswolds
Posts: 1482

United Kingdom 2006 Discovery 3 TDV6 S Manual Cairns BlueDiscovery 3

Does anyone know what part of the oil separator fails ?
Is there a spring operated valve or something else.

Many thanks

Andi
  
Post #220955310th Feb 2021 10:05 pm
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PROFSR G
 


Member Since: 06 Mar 2017
Location: Lost
Posts: 4988

Ukraine 2009 Discovery 3 TDV6 Commercial XS Auto Stornoway GreyDiscovery 3

It's probably clogged with gunk or has leaky seals. I've seen them come out spotless after 150k and I've seen them full of dreadful gunge on much less miles. Thumbs Up
 yµ (idµ - eAµ) ψ=mψ

 
 
Post #220955510th Feb 2021 10:13 pm
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