There are 3 stored owner reports matching the fuel system leading-label group for the 2012 Nissan Armada in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 3 of 3 matching reports.
Open the full vehicle complaint log (all categories)I have a 2012 Nissan armada and a 2013 Nissan armada and both cars o2 sensors have went out on each of them. This must be a common problem and the financial strain shouldn’t be left for the customers buying an already expensive vehicles. Very odd that both my armadas are having the same issues with that particular sensor
AT APPROXIMATELY 45-50 THE CAR BEGAN TO SHUDDER ON A STATE HIGHWAY AND STALLED MAKING IT IMPOSSIBLE TO STEER WITH NORMAL EFFORT . IT WOULD NOT START AND WAS TOWED. OF NOTE THIS IS MY 2ND ARMADA MY 2004 HAD THE SAME PROBLEM. I CAN'T IMAGINE NISSAN DOES NOT KNOW AND HAS DONE NOTHING TO FIX IT. ANY THOUGHTS ?
TL* THE CONTACT OWNS A 2012 NISSAN ARMADA. THE CONTACT STATED THAT THE VEHICLE STALLED ON NUMEROUS OCCASIONS. THE VEHICLE WAS TAKEN TO A DEALER ON FIVE OCCASIONS FOR DIAGNOSTIC TESTING. THE CONTACT STATED THAT THE INTAKE SENSOR AND THE FUEL PUMP WERE REPLACED SEVERAL TIMES, BUT THE FAILURE PERSISTED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 37,000. UPDATED 11/24/14*LJ
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.