M-Class (W164) Produced 2006-2011: ML280CDI, ML320CDI, ML420CDI, ML350, ML500, ML550

diesel pressure control valve

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Old Jun 17, 2021 | 04:43 AM
  #1  
Talal Al Hadidi's Avatar
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From: Iraq - Mosul
ML350 bluetec 2010. W164
diesel pressure control valve

hello every one
Pls. I need to know the right part no. for pressure control valve for my ML350 blurtec
vin. 4JGBB2FB6AA593877
I have code P0087
and change injectors , fuel pump , fuel filter and fuel regulator valve which is on the HPFP and still same code p0087
I thing that the fuel control valve is the wrong part

thanks

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Old Jun 17, 2021 | 08:05 AM
  #2  
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2002 ML 320 & 2006 ML500
According to your vin#, this is the correct part #.


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Old Jun 17, 2021 | 10:07 AM
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Dear Sir
Thanks for your kind reply , but I need the no. of the pressure control valve not the pressure sensor as in the attached photo

thanks & have a nice day


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Old Jun 18, 2021 | 03:51 AM
  #4  
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What is the part # of #20 in the diagram?
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Old Jun 18, 2021 | 04:27 AM
  #5  
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ML350 bluetec 2010. W164
fuel rail bank 1 driver side
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Old Jun 18, 2021 | 05:01 AM
  #6  
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Originally Posted by Talal Al Hadidi
fuel rail bank 1 driver side
I need the part # that is stamped on it.
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Old Jun 18, 2021 | 06:17 AM
  #7  
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ML350 bluetec 2010. W164
it's not clear as in photo , but compare it with the left one I think it's
A 6420702195/004
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Old Jun 18, 2021 | 07:02 AM
  #8  
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OK, look at the attachment and as you can see the two parts 905 & 906 are only for electrical repair, look at the prices.. M/B does not show a Pressure Sensor on that end. It might be part of it.

I can't help you any further.

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Old Jun 18, 2021 | 09:06 AM
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Talal Al Hadidi's Avatar
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Thank you sir

have a nice week end
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Old Jun 18, 2021 | 09:18 PM
  #10  
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On this Russian site

https://www.farpost.ru/moskva/auto/s...516866646.html

there is an ad of one used Fuel Line Rail code 6420702195 with front and side photos. If the photo is not fake, you can confirm that the pressure control valve code is A6420780249.

It is curious that this part equips the OM646 engine, but it is not included in the OM642 catalogue.

And if you want to buy on the aftermarket, the Bosch code is 0281002827.



Last edited by mRaposo; Jun 18, 2021 at 09:22 PM.
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Old Jun 19, 2021 | 01:57 AM
  #11  
Talal Al Hadidi's Avatar
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ML350 bluetec 2010. W164
Originally Posted by mRaposo
On this Russian site

https://www.farpost.ru/moskva/auto/s...516866646.html

there is an ad of one used Fuel Line Rail code 6420702195 with front and side photos. If the photo is not fake, you can confirm that the pressure control valve code is A6420780249.

It is curious that this part equips the OM646 engine, but it is not included in the OM642 catalogue.

And if you want to buy on the aftermarket, the Bosch code is 0281002827.
Thanks
and have a nice week end
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