QX80 (JA60)
Engine Reliability Ratings
VK56DE
5.6L 8-cylView details
Complaint Breakdown
Known Issues
1 additional engine variant with fewer than 10 complaints not shown.
Vehicle-Level Issues
These issues affect the Infiniti QX80 regardless of engine variant.
Recalls (7)
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.
NISSAN IS RECALLING MODEL YEAR 2008 NISSAN ARMADA AND INFINITI QX56 VEHICLES MANUFACTURED FROM FEBRUARY 7, 2007 THROUGH FEBRUARY 14, 2007. THESE VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 201, "PROTECTION IN INTERIOR IMPACT." AN OUT-OF-SPECIFICATION A-PILLAR FINISHER MIGHT IMPEDE THE CORRECT INFLATION OF THE SIDE CURTAIN AIR BAG NEAR THE UPPER PORTION OF THE B-PILLAR.
NISSAN IS RECALLING CERTAIN FRONT AND REAR LOWER LINKS, P/NOS. 54501ZQ00A, 54500ZQ00A, 551A1ZQ00A, 551A0ZQ00A , 54501EA00A, 54500EA00A, 551A1EA500, 551A0EA500, 54501ZR00A, AND 54500ZR00A, SOLD BETWEEN NOVEMBER 25, 2009 AND MAY 14, 2010 AS REPLACEMENT PARTS FOR MODEL YEAR 2004 THROUGH 2010 TITAN, ARMADA, AND QX56, AND MODEL YEARS 2005 THROUGH 2010 FRONTIER, XTERRA, AND PATHFINDER VEHICLES. THE LOWER CONTROL LINK ASSEMBLY HAS TWO CYLINDRICAL COLLARS FORMING THE INBOARD ATTACHMENT POINTS TO THE CHASSIS. DUE TO AN IMPROPER WELDING PROCESS SOME COLLARS MAY CONTAIN WELDS THAT DO NOT MEET STRENGTH SPECIFICATIONS.
NISSAN IS RECALLING CERTAIN MODEL YEAR 2010 TITAN, ARMADA, QX56, FRONTIER, XTERRA, AND PATHFINDER VEHICLES MANUFACTURED FROM NOVEMBER 19, 2009 THROUGH MARCH 3, 2010. THE LOWER CONTROL LINK ASSEMBLY HAS TWO CYLINDRICAL COLLARS FORMING THE INBOARD ATTACHMENT POINTS TO THE CHASSIS. DUE TO AN IMPROPER WELDING PROCESS SOME COLLARS MAY CONTAIN WELDS THAT DO NOT MEET STRENGTH SPECIFICATIONS.
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.
NISSAN IS RECALLING CERTAIN MODEL YEAR 2008-2010 TITAN, ARMADA, AND INFINITI QX56, AND MODEL YEAR 2008-2009 NISSAN QUEST VEHICLES. THE BRAKE PEDAL PIVOT PIN END WAS NOT SPIN-FORMED TO SPECIFICATION DURING THE MANUFACTURING PROCESS OF THE BRAKE PEDAL ASSEMBLY. THE PIVOT PIN COULD SLIDE AND CAUSE THE BRAKE PEDAL TO PARTIALLY DISENGAGE FROM THE BRAKE PEDAL BRACKET.
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.
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Frequently Asked Questions
What are the most common 2004-2010 Infiniti QX80 problems?
The 2004-2010 Infiniti QX80 has accumulated 370 NHTSA complaints. The most frequently reported problem areas are Brakes, Electrical System, Fuel System. As with any used vehicle, a pre-purchase inspection and vehicle history report are recommended.
Which Infiniti QX80 engine is most reliable?
The 2004-2010 Infiniti QX80 was offered with 2 engine options. Based on NHTSA complaint data, the 5.6L 8-cyl has the lowest complaint density and is considered the most reliable choice for buyers.
Is the 2004-2010 Infiniti QX80 a good used car?
The 2004-2010 Infiniti QX80 can be a solid used car purchase depending on trim, mileage, and maintenance history. With 370 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.
How many NHTSA complaints does the 2004-2010 Infiniti QX80 have?
The 2004-2010 Infiniti QX80 has 370 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.
What recalls affect the 2004-2010 Infiniti QX80?
There are 7 NHTSA recalls affecting some 2004-2010 Infiniti QX80 vehicles. Recall status varies by VIN — check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.
What should I check before buying a used Infiniti QX80?
Before buying a used Infiniti QX80, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Brakes, Electrical System, Fuel System, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.
Does the QX80 have NHTSA crash test ratings?
NHTSA has not published crash test ratings for the 2004-2010 Infiniti QX80. Not all vehicles are tested each year. For the latest NHTSA safety information, visit nhtsa.gov/ratings.
Data from NHTSA federal complaints database. 370 complaints analyzed. Data confidence: high. Last updated: 2026-04-07.