2012 QX Rear Suspension

A forum for the Nissan Armada, Infiniti QX56, and beginning in 2014, the Infiniti QX80
CBlake
Posts: 5
Joined: Mon Apr 13, 2015 10:10 am
Car: 2012 QX56

Post

I did some searching, but maybe I used the wrong words...

I have a 2012 QX56 and the automatic rear suspension is not activating and bringing the ride height back up.

I've checked the fusible link and relay and those checked fine. Has anyone else experienced this?

Thanks!


marctronixx
Posts: 518
Joined: Tue Sep 27, 2011 2:07 pm

Post

takes a certain amount of weight to activate the rear air bags.

if this car is used, original owner could have made some alterations.

if you purchased this new, it should be under warranty. take it in and have them smoke it over.

there is an arm in the rear driver side that can be adjusted to either turn on the pump after it passes a certain threshold.

CBlake
Posts: 5
Joined: Mon Apr 13, 2015 10:10 am
Car: 2012 QX56

Post

No alterations to the suspension... Something is faulty. It's narrowed down to either the control module or the switch on the suspension arm.

marctronixx
Posts: 518
Joined: Tue Sep 27, 2011 2:07 pm

Post

if you are getting power to the pump, the pump has been tested to work, and fuses are solid, its the control arm.


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