Bentley From the original 3 Litre to the current Continental GT and Mulsanne

Boost pressure control valve/n75

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Old 12-27-2015, 09:27 AM
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Boost pressure control valve/n75

Does anyone no were the n75 is located on the Bentley continental gt
 
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Old 12-28-2015, 08:07 AM
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Here is the location for bank 1 (passenger side rhd). See yellow highlights
 
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Old 12-29-2015, 12:00 AM
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I know with some specific versions of the N75 valve they give extra bit of boost say 1-3psi. I swapped to a J version in my Audi and turbo response was better.

Can the same be said for the Bentley?

J

Originally Posted by PMS
Here is the location for bank 1 (passenger side rhd). See yellow highlights
 

Last edited by jc_333; 12-29-2015 at 12:13 AM.
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Old 12-30-2015, 05:00 AM
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Thanks for your response were exactly on the veichle is that situated it's a bit difficult to understand were that is I have the Bentley iTIes but it's not easy to understand were it is on the veichle
 
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Old 12-30-2015, 07:52 AM
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Originally Posted by General7226
Thanks for your response were exactly on the veichle is that situated it's a bit difficult to understand were that is I have the Bentley iTIes but it's not easy to understand were it is on the veichle
I have provided the schematic for N75 on bank one. Bank one is the right side of the engine as seen from the driver's perspective. You will probably need to remove the air filter assembly in order to access the N75.
 
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Old 12-30-2015, 08:24 AM
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based on the schematic, it should be around here:


 
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Old 12-31-2015, 11:54 AM
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Anyone no the part number for the n75 valve thanks..
 
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Old 01-01-2016, 06:15 AM
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give me your vin i will find the part for you

my car is flying spur 2008. I replaced it with the OEM supply Bosch with much better price

Bosch part no : 0 261 230 073
 
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Old 09-07-2018, 04:33 AM
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Hi, i need part numbers for n75 and n249? can anybody help?
In few days will be getting engine out to replace n249 so at same time want to replace n75 too.
 
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Old 09-08-2018, 09:30 AM
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Originally Posted by Kes
Hi, i need part numbers for n75 and n249? can anybody help?
In few days will be getting engine out to replace n249 so at same time want to replace n75 too.
N75 is C00674. N249 is C00667
 
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Old 09-08-2018, 02:31 PM
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Originally Posted by PMS
N75 is C00674. N249 is C00667
Thanks, but can not find any of them online. Is this vw part number?
 
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Old 09-08-2018, 02:41 PM
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Originally Posted by Kes
Thanks, but can not find any of them online. Is this vw part number?
Sorry, I gave you the IETIS manual number from the diagram. I can't seem to source the actual Bentley part number. I'll keep trying.
UPDATE
I can't find the part numbers in the IETIS manual. However, this page from Scuderia Parts may prove to be of some help:
https://www.scuderiacarparts.com/par...123/2112/37882
 

Last edited by PMS; 09-08-2018 at 03:17 PM. Reason: adding information
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Old 09-08-2018, 03:13 PM
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I did find these on flyingspares, but i want bosch or piersburg number. I guess they are made by piesburg.
 
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Old 11-11-2019, 09:26 PM
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Did anyone get a part number for the boost control valve n75

Or can they cross ref it to another model maye be an Audi one so far can get it at a local parts store .thanks guys
 
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Old 11-12-2019, 01:59 AM
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Originally Posted by Yoghurtshotgun
Or can they cross ref it to another model maye be an Audi one so far can get it at a local parts store .thanks guys
Yes, i had engine out and that what i had already installed. Not sure it was replaced earlier.
 


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