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110SEB



Member Since: 29 Jan 2009
Location: Essex, England
Posts: 1444
United Kingdom 2007 Defender 110 Puma 2.4 XS CSW Java Black
Screeching Turbo
This has recently been discussed on here but under different circumstances from mine.

From cold, until at engine is at running temperature, the turbo screeches. It is not a sucky whistly noise.

It occurs to me that this may be down to oil supply to the turbo meaning that until the oil is hot and fluid enough to flow into the turbo, it is being starved of fuel and running dry(er).

Any thoughts on this? Is there a problem with oil supply to turbo?
Post #131306 14th Mar 2012 3:17pm
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jst



Member Since: 14 Jan 2008
Location: Taunton
Posts: 8341
 2011 Defender 110 Puma 2.4 USW Stornoway Grey
do you mean similar to my topic? Cheers

James
110 2010 XS Utility
130 2011 M57 bespoke Camper
90 2010 Hardtop
90 M57 1988 Hardtop
Post #131312 14th Mar 2012 3:34pm
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110SEB



Member Since: 29 Jan 2009
Location: Essex, England
Posts: 1444
United Kingdom 2007 Defender 110 Puma 2.4 XS CSW Java Black
I had meant this topic http://www.defender2.net/forum/topic11647.html but i can't find yours.
Post #131335 14th Mar 2012 5:38pm
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jst



Member Since: 14 Jan 2008
Location: Taunton
Posts: 8341
 2011 Defender 110 Puma 2.4 USW Stornoway Grey
http://www.defender2.net/forum/topic9410.html Cheers

James
110 2010 XS Utility
130 2011 M57 bespoke Camper
90 2010 Hardtop
90 M57 1988 Hardtop
Post #131391 14th Mar 2012 9:13pm
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110SEB



Member Since: 29 Jan 2009
Location: Essex, England
Posts: 1444
United Kingdom 2007 Defender 110 Puma 2.4 XS CSW Java Black
Exhaust manifold bolts either missing or loose were the culprets. Scream gone. Thank f***.
Post #133516 22nd Mar 2012 9:14pm
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