o2 sensor for Armada

A forum for the Nissan Armada, Infiniti QX56, and beginning in 2014, the Infiniti QX80
armada04
Posts: 2
Joined: Wed Aug 25, 2010 1:50 pm
Car: Nissan Armada

Post

This is a great site. Got my answer for my brake shuttering issue.

I was thinking of changing the o2 sensors on my nissan armada and wondered if anyone has a manual or link that shows how to change it.

Also the actual o2 sensor itself the name and make. Tried looking it up on line got so many types don't know which one.

thanks.


tcoleman
Posts: 24
Joined: Wed Feb 10, 2010 8:37 am
Car: 2003 G35 Sedan
2004 QX56

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I also have an '04, what measures did you take to eliminate brake studder? Thanks for your help.

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Promise Land
Posts: 1828
Joined: Tue Mar 10, 2009 6:52 am
Car: 2011 Nissan Versa
2001 Chevy Suburban
1992 Ford Mustang
Location: Sprague River, OR
Contact:

Post

are you looking for the brand name of the OEM parts and part number? I don't understand name and make.

There are 4 total. Which are you changing out, and why are you changing them if they are still good? Do you have a check engine light on? They are straight forward to remove. Unplug them, and they screw out of the exhaust tubes. Installation is the opposite.

armada04
Posts: 2
Joined: Wed Aug 25, 2010 1:50 pm
Car: Nissan Armada

Post

Thanks for the reply.

Yes, I have the check engine light on and had it checked. The mechanic said may be faulty o2 sensor and needed to replace. asked the price to have it done and thought i should try myself.

about make and model i meant the o2 sensor itself. i think there is 4 sensors total, two in the front and two in the back. searched online for armada 02 sensor and got found different types of sensors, universal etc and not sure which one to use.

For location are they at the end of each catalytic converter on each side? trying to find a diagram for the exact location.


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