Post by
cjre1 »
https://forums.nicoclub.com/cjre1-u134086.html
Fri May 22, 2009 12:34 pm
Guys,I spent some time today on the phone with the engineer at Infiniti. I need to keep his name confidential, so I can't tell you his name. I have some information that might be helpful about the AWD. He could not tell me anymore information, but the AWD drive units are built different than the RWD. Same plant, but different line. They actually use different parts in the two different model cars. He thinks that the noise is actually coming from the AWD unit that is located under the car front passenger side.
With all my research, I am trying to come up with a conclusion. I think that either something is not calibrated to spec right, or the AWD system is having issues with the engine/trans design. I am not stating a fact here. I am doing research and trying to help everyone out.
Stand by for more information. So far, the AWD drive units are suspect, not all, and not the RWD.