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Robert
Robert, Nissan Mechanic
Category: Nissan
Satisfied Customers: 4438
Experience:  Fully trained 19+yrs exp/self employed technician in the UK
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I am replacing the head on my 2008 d40 diesel Navara and

Customer Question

I am replacing the head on my 2008 d40 diesel Navara and require torque settings, Cam bolts, Cam gear bolt and head bolt procedures and settings.
JA: Do you have the torque specs?
Customer: no
JA: What is the make/model of your car?
Customer: 2008 d40 Navara diesel (Spanish)
JA: Are you fixing your Navara yourself? What have you tried so far?
Customer: A friend is a mechanic and has asked for the info requested
JA: Anything else you want the mechanic to know before I connect you?
Customer: No
Submitted: 4 months ago.
Category: Nissan
Customer: replied 4 months ago.
Engine: YD25903671
Expert:  Mike S. replied 4 months ago.

Hi, I am Mike, welcome. I'm reviewing your question.

Expert:  Mike S. replied 4 months ago.

Here are the specs for the head,

Expert:  Mike S. replied 4 months ago.

CAMSHAFT

Expert:  Mike S. replied 4 months ago.

Did that answer your question? If so, kindly leave me a positive rating, so I get credit. After all, you have already made the deposit.

Customer: replied 4 months ago.
Unfortunately it did not. The specs attached are fora different engine.
Expert:  Mike S. replied 4 months ago.

Which engine is it then? isn't it the 2.5 diesel? I don't have a manual for the Navara, but the Frontier is supposed to be the same.

https://en.wikipedia.org/wiki/Nissan_Navara

Nissan Navara is the name for the D22 and D40 generations of Nissan pickup trucks sold in Asia, Australia and Europe; in North, Central and South America it is sold as the Nissan Frontier.

Customer: replied 4 months ago.
YD25903671 engine Spanish built
Expert:  Mike S. replied 4 months ago.

That number tells me nothing. Is it the 2.5l diesel?

Expert:  Mike S. replied 4 months ago.

I don't have a manual for the Navara and thought the Frontier was the same, so I'll just opt out. Maybe another expert has access to the Navara manual.

Expert:  Robert replied 4 months ago.

Hi. there.. I have specs below in the attachment ive sent you that maybe of help