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John B

Well-known member
Joined
Mar 18, 2013
Messages
550
Hi all, just got myself a 2005 terrano 2.7 and love it to bits only had it a few days but have noticed what I thought was an oil leak but turns out to be a leak from the high pressure fuel pump. On closer examination I can see there is some sort of large nut 24mm with a wire going to the top of it and seems to be leaking diesel out of where the sensor bolts into the pump as when you run the car you can see it leaking. Could anyone help me as I'm a bit worried about this. Could any one tell me what the sensor or regulator is for as it bolts into the top of the pump as you look down onto it. Many thank to you all. John
 
Hi John, welcome, I am not able to help you but someone will have some knowledge about your problem. You may find a clue if you look in the parts download. Regards. Bri
 
Thanks for the welcome

Hi John, welcome, I am not able to help you but someone will have some knowledge about your problem. You may find a clue if you look in the parts download. Regards. Bri
. Thanks for the welcome but were will I find the parts download ? Cheers :thumbs
 
. Thanks for the welcome but were will I find the parts download ? Cheers :thumbs

welcome its in the quick links but you will need to pay the tenner I think before you can view:thumb2
 
welcome its in the quick links but you will need to pay the tenner I think before you can view:thumb2

Workshop manual is floating about which you do not need to pay for.
 
Hi all, just got myself a 2005 terrano 2.7 and love it to bits only had it a few days but have noticed what I thought was an oil leak but turns out to be a leak from the high pressure fuel pump. On closer examination I can see there is some sort of large nut 24mm with a wire going to the top of it and seems to be leaking diesel out of where the sensor bolts into the pump as when you run the car you can see it leaking. Could anyone help me as I'm a bit worried about this. Could any one tell me what the sensor or regulator is for as it bolts into the top of the pump as you look down onto it. Many thank to you all. John

are you refering to the fuel filter primer ?
pictures are always good to identify
 
Sounds like the fuel shut of solenoid, But I am not O-fay with anything later than a 98 TDi, but a pic would help, Rick
 
Fuel leak fixed ( I think)

Look like it wasn't that valve thing after all, it was a thin pipe which comes off one of the injectors and runs down to the pump. I'm going to change all the bleed off pipe and does any one know the inside diamater of the pipe and is it an easy job. Thanks. John
 

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