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2006 Infiniti QX56

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2006 Infiniti QX56 do not stand out strongly from the model-year median of 55.

About this comparison →

How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

72 reports with mileage · 7 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Service Brakes. Review the 46 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

Fuel System, Other complaints

4 reports
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Mileage unknown · Jul 6, 2010
Fuel System, Other

TL*THE CONTACT OWNS A 2006 INFINITI QX56. THE CONTACT STATED THAT THE FUEL LEVEL INDICATOR DISPLAYED THAT THE VEHICLE WAS FULL WITH GASOLINE; HOWEVER, THE VEHICLE STALLED BECAUSE THE FUEL TANK WAS EMPTY. THE FAILURE OCCURRED TWICE PRIOR TO THE CONTACT RECEIVING A RECALL NOTICE FOR NHTSA CAMPAIGN ID NUMBER 10V074000 (FUEL SYSTEM,…

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TL*THE CONTACT OWNS A 2006 INFINITI QX56. THE CONTACT STATED THAT THE FUEL LEVEL INDICATOR DISPLAYED THAT THE VEHICLE WAS FULL WITH GASOLINE; HOWEVER, THE VEHICLE STALLED BECAUSE THE FUEL TANK WAS EMPTY. THE FAILURE OCCURRED TWICE PRIOR TO THE CONTACT RECEIVING A RECALL NOTICE FOR NHTSA CAMPAIGN ID NUMBER 10V074000 (FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM) IN MAY 2010. THE DEALER STATED THAT THE PARTS NEEDED TO REPLACE THE FUEL SENDER UNIT INSIDE THE FUEL TANK WITH A NEW IMPROVED SENDER CARD WERE NOT AVAILABLE. THE CONTACT WAS NUMBER FORTY ON THE WAITING LIST. THE PART BECAME AVAILABLE IN LATE MAY 2010; HOWEVER, THE DEALER STATED THAT THEY ONLY RECEIVED 3 TO 4 PARTS PER SHIPMENT AND WERE UNABLE TO DETERMINE WHEN THEY WOULD BE ABLE TO REPAIR THE CONTACTS VEHICLE. THE FAILURE MILEAGE WAS UNKNOWN AND THE CURRENT MILEAGE WAS 82,000.

NHTSA ODI #10341578

91,642 miles · May 23, 2010
Electrical SystemFuel System, Other

VEHICLE STALLING AND LOSING POWER AND ALL WARNING LIGHTS ON DASHBOARD BEGIN TO FLASH. ON SEVERAL OCCASIONS VEHICLE COMPLETELY STALLED WHILE I WAS DRIVING ON THE FREEWAY CAUSING ME TO LOSE POWER STEERING CONTROL AND ALMOST CAUSING AN ACCIDENT. PROBLEM COMES AND GOES WITHOUT ANY PRE-WARNING. *TR

NHTSA ODI #10331806

Mileage unknown · Apr 15, 2010
Fuel System, Other

WE RECEIVE A LETTER FROM INFINITI COMPANY BECAUSE I'M THE OWNER OF A INFINITY QX56, YEAR 2006 NOTIFYING ME THAT THE FUEL GAUGE IN SOME OF THE VEHICLE MAY BE INACCURATE DUE TO A MALFUNCTION IN THE FUEL LEVEL SENDING UNIT, THAT CAUSE THE INSTRUMENT PANEL FUEL GAUGE TO INACCURATELY DISPLAY THAT THE VEHICLE STILL HAS SOME FUEL, TYPI…

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WE RECEIVE A LETTER FROM INFINITI COMPANY BECAUSE I'M THE OWNER OF A INFINITY QX56, YEAR 2006 NOTIFYING ME THAT THE FUEL GAUGE IN SOME OF THE VEHICLE MAY BE INACCURATE DUE TO A MALFUNCTION IN THE FUEL LEVEL SENDING UNIT, THAT CAUSE THE INSTRUMENT PANEL FUEL GAUGE TO INACCURATELY DISPLAY THAT THE VEHICLE STILL HAS SOME FUEL, TYPICALLY ABOUT ONE QUARTER TANK, WHEN THE FUEL TANK IS EMPTY AND THAT IF THIS WERE TO OCCUR ON MY VEHICLE, THE VEHICLE COULD STALL, WHICH COULD CREATE AN UNSAFE CONDITION WHICH COULD RESULT IN A CRASH. I NEVER AGO HAS THIS PROBLEM BUT I EVER MAINTAIN THE FUEL LEVEL IN MY VEHICLE SO THE FUEL GAUGE READS ABOVE THE ONE HALF POSITION, SO I WAS VERY INTERESTING TO HAVE MY VEHICLE REPAIRED, BUT I WAS BASED IN PANAM CITY SO I WANT TO KNOW HOW IS THE PROCESS FOR THE PERSONS THAT WAS OUTSIDE OF USA. PLEASE CALL ME BACK TO MY OFFICE [XXX] OR TO MY MOBILE [XXX] OR PLEASE MAIL THE INFORMATION TO THE FOLLOWING ADDRESS: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10325825

50,000 miles · Mar 24, 2010
Fuel System, Other

TL* THE CONTACT OWNS A 2006 INFINITI QX56. THE CONTACT STATED THAT WHILE DRIVING AT SPEEDS OF 65 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE DEALER PERFORMED A DIAGNOSTIC TEST AND REPLACED BOTH THE BATTERY AND FUEL PUMP. THE CONTACT CONFIRMED THAT THEY RECEIVED NOTIFICATION OF A RECALL CAMPAIGN (NHTSA CAMPAIGN ID NUMBER: 10V07…

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TL* THE CONTACT OWNS A 2006 INFINITI QX56. THE CONTACT STATED THAT WHILE DRIVING AT SPEEDS OF 65 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE DEALER PERFORMED A DIAGNOSTIC TEST AND REPLACED BOTH THE BATTERY AND FUEL PUMP. THE CONTACT CONFIRMED THAT THEY RECEIVED NOTIFICATION OF A RECALL CAMPAIGN (NHTSA CAMPAIGN ID NUMBER: 10V074000-FUEL SYSTEM, OTHER: STORAGE: FUEL GAUGE SYSTEM) FOR HIS SPECIFIC VEHICLE. THE DEALER ADVISED MAINTAINING AT LEAST HALF A TANK OF GASOLINE AT ALL TIMES. THE DEALER ALSO CONFIRMED THE PARTS NEEDED TO PERFORM THE NECESSARY RECALL REPAIRS WERE NOT YET AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 50,000 AND THE CURRENT MILEAGE WAS 75,000.

NHTSA ODI #10321839

Official recalls

3

10V517000 · Engine And Engine Cooling

Oct 28, 2010

NISSAN IS RECALLING CERTAIN MODEL YEAR 2004-2006 ARMADA, TITAN, INFINITI QX56 AND MODEL YEAR 2005-2006 FRONTIER, PATHFINDER AND XTERRA VEHICLES. THE INTELLIGENT POWER DISTRIBUTION MODULE (IPDM) ASSEMBLY CONTAINS AN ENGINE CONTROL MODULE (ECM) RELAY THAT HAS A DIODE FOR ELECTRICAL CURRENT NOISE REDUCTION. THE ECM RELAY MAY ALLOW SILICON VAPOR TO FORM AND, OVER TIME, THE SILICON EVAPORATES FROM THE DIODE MOLDING WHICH CAUSES SILICON OXIDE TO DEVELOP ON THE ECM RELAY CONTACT DUE TO ARCING.

Consequence & remedy

Consequence: THIS COULD CAUSE ENGINE STALLING INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPLACE THE ECM RELAY INSIDE THE IPDM ASSEMBLY. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON DECEMBER 6, 2010. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

10V074000 · Fuel System, Other:storage:fuel Gauge System

Mar 3, 2010

NISSAN IS RECALLING CERTAIN MODEL YEAR 2005-2009 TITAN, ARMADA, AND INFINITI QX56 VEHICLES. THE INSTRUMENT PANEL FUEL GAUGE MAY INACCURATELY DISPLAY THAT THE VEHICLE STILL HAS SOME FUEL, TYPICALLY ABOUT ONE QUARTER TANK, WHEN THE FUEL TANK IS EMPTY.

Consequence & remedy

Consequence: THIS COULD CAUSE THE VEHICLE TO RUN OUT OF GAS AND STALL ON THE HIGHWAY, WHICH COULD CAUSE A CRASH.

Remedy: DEALERS WILL REPLACE THE FUEL SENDER UNIT INSIDE THE FUEL TANK WITH A NEW IMPROVED SENDER CARD. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MARCH 22, 2010. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

08V284000 · Equipment:appliance:air Conditioner

Jun 27, 2008

NISSAN IS RECALLING 180,664 MY 2005-2006 TITAN, ARMADA AND INFINITY QX56 VEHICLES MANUFACTURED AFTER MARCH 17, 2005, THAT ARE EQUIPPED WITH A VISTEON AIR CONDITIONING CONDENSER FAN MOTOR. THE FAN MOTOR MAY NOT BE PROPERLY SEALED ALLOWING EXCESSIVE WATER INTRUSION AND INADEQUATE DRAINAGE OF MOISTURE.

Consequence & remedy

Consequence: THIS COULD CAUSE CORROSION IN THE MOTOR LEADING POSSIBLY TO OVERHEATING AND A FIRE.

Remedy: DEALERS WILL INSTALL A 'THERMAL PROTECTOR KIT' AND TEST THE AIR CONDITIONING CONDENSER FAN MOTOR AND REPLACE IT IF NECESSARY. THE RECALL BEGAN ON AUGUST 2, 2008. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.