← New search

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

Other model years Selected year
Compare all QX56 years →

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

Electrical System complaints

8 reports
Clear category filter
153,000 miles · Sep 10, 2020
Electrical SystemService Brakes

SUV WILL HAVE TROUBLE BRAKING, EMITTING A LOUD, GRINDING NOISE WHEN BRAKES ARE APPLIED. DIFFIULTY STOPPING. ALMOST CAUSED A WRECK TWICE NOW. ONCE VEHICLE IS TURNED OFF AND BACK ON, THE SITUATION SEEMS TO STOP. HAPPENS PERIODICALLY. FIRST TIME HAD BRAKES, ROTORS REDONE IN CASE THERE WAS AN ISSUE, THOUGH THERE DID NOT SEEM TO B…

Read full complaint

SUV WILL HAVE TROUBLE BRAKING, EMITTING A LOUD, GRINDING NOISE WHEN BRAKES ARE APPLIED. DIFFIULTY STOPPING. ALMOST CAUSED A WRECK TWICE NOW. ONCE VEHICLE IS TURNED OFF AND BACK ON, THE SITUATION SEEMS TO STOP. HAPPENS PERIODICALLY. FIRST TIME HAD BRAKES, ROTORS REDONE IN CASE THERE WAS AN ISSUE, THOUGH THERE DID NOT SEEM TO BE ACCORDING TO THE MECHANIC. HAS CONTINUED TO DO IT A FEW ADDITIONAL TIME. TOOK IT INTO INFINITI DEALER. WAS TOLD IT WAS THE BRAKE VACUUM BOOSTER. THIS ITEM HAS BEEN RECALLED ON OTHER 2004-2008 INFINITI QX-56 AND NISSAN ARMADAS. WAS TOLD THAT MY CAR WAS NOT ON THE 'RECALL' LIST.

NHTSA ODI #11354126

143,000 miles · Jul 7, 2020
Electrical SystemSuspension

WHEN MY CAR IS IN MOTION AND I GO OVER ANY BUMPS IT PULLS THE BACK END OF CAR MY TO THE SIDE AND BOUNCES AROUND SO MUCH THAT I ALMOST DON'T HAVE CONTROL OF MY CAR.THIS WILL PULL SO MUCH IT TAKE ME TO THE SIDE OF THE LAND IM CURRENTLY IN I HAVE TO MAKE SURE I LOOK OUT FOR BUMPS IN THE ROAD AND MAKE SURE I SLOW DOWN BELOW THE SPEE…

Read full complaint

WHEN MY CAR IS IN MOTION AND I GO OVER ANY BUMPS IT PULLS THE BACK END OF CAR MY TO THE SIDE AND BOUNCES AROUND SO MUCH THAT I ALMOST DON'T HAVE CONTROL OF MY CAR.THIS WILL PULL SO MUCH IT TAKE ME TO THE SIDE OF THE LAND IM CURRENTLY IN I HAVE TO MAKE SURE I LOOK OUT FOR BUMPS IN THE ROAD AND MAKE SURE I SLOW DOWN BELOW THE SPEED LIMIT SO I CAN KEEP CONTROL OF THE CAR. THIS CAUSES MY ABS TO TURN ON WHEN GOING OVER BUMPS BECAUSE THE CAR THINK IM NOT IN CONTROL WHICH ALSO CAUSE MORE ISSUES. THIS ALSO CAUSE A RISK AS I HAVE OTHER TRAFFIC DRIVING AROUND ME, I HAVE CHILDREN AND I AM IN CONSTANT WORRY THAT IM NOT GOING TO BE ABLE TO SLOW DOWN TO KEEP CONTROL ESPECIALLY ON A HWY THERE IS NO SLOWING DOWN TO 20MPH ON A HWY. 2ND ISSUE MY DASHBOARD LIGHT CONTINUOUS FLICKER AND THEN GO OUT. RPM/TACK NEEDLE HAS QUIT WORKING. I HAVE HAD THIS REPAIRED SEVERAL TIME AND STILL HAVE THE SAME ISSUE.

NHTSA ODI #11337830

120,000 miles · Oct 15, 2019
Electrical SystemElectronic Stability Control (esc)Service Brakes

WHEN I AM DRIVING (PRESSING THE GAS) AN INCONSISTENT RANDOM CLICKING NOISE THAT'S AFFECTING THE BRAKE SYSTEM AND USAGE IS HEARD. IT'S DIFFICULT TO ACCELERATE. IN THE PAST, I WOULD SIMPLY TURN OFF THE VEHICLE AND TURN IT BACK ON AND THE NOISE WOULD STOP. IT WAS DIFFICULT TO EXPLAIN AND SHOW TO ANY MECHANIC BECAUSE IT DOES IT RAND…

Read full complaint

WHEN I AM DRIVING (PRESSING THE GAS) AN INCONSISTENT RANDOM CLICKING NOISE THAT'S AFFECTING THE BRAKE SYSTEM AND USAGE IS HEARD. IT'S DIFFICULT TO ACCELERATE. IN THE PAST, I WOULD SIMPLY TURN OFF THE VEHICLE AND TURN IT BACK ON AND THE NOISE WOULD STOP. IT WAS DIFFICULT TO EXPLAIN AND SHOW TO ANY MECHANIC BECAUSE IT DOES IT RANDOMLY AND UNEXPECTEDLY, THEREFORE IT WOULD NEVER DO IT WHEN NEEDED. I WENT ON BECAUSE IT WASN'T OFTEN AT FIRST. NOW IT'S AT AN EXTREME LEVEL AS IF THE VEHICLE DOESN'T WANT TO DRIVE AND I COULD BE ON THE HIGHWAY (YOU CAN IMAGINE HOW SCARY THAT IS AT HIGH SPEEDS).

NHTSA ODI #11268775

Mileage unknown · Aug 13, 2018
Electrical System

I OWN AN INFINITI QX 56 2006. I STARTED THE VEHICLE FROM MY DRIVEWAY I NOTICED THE THE GAUGE CLUSTER SHOWING THE RMP SIDE WAS NOT MOVING AND THE COOLANT LEVEL WAS FADING. SO FAR MY SPEED IS STILL MOVING BUT I'M SCARED IT WILL STOP WORKING!!!

NHTSA ODI #11119618

123,500 miles · Jun 27, 2018
Electrical SystemEngineService Brakes

WHILE IN MOTION ATTEMPTED TO STOP AT INTERSECTION RED LIGHT. VEHICLE FAILED TO STOP. LIGHTS ON DASH BLINK, POWER LOCKS OPEN AND CLOSE ALONG WITH WINDOWS BY SELF WHILE IN MOTION AND STATIONARY. SEVERAL OCCASIONS VEHICLE WOULD NOT START. DEALER STATES "NO ISSUES FOUND".

NHTSA ODI #11104239

95,000 miles · Aug 13, 2014
Electrical SystemEngineService Brakes

THE CAR EMERGENCY BRAKE LIGHT CAME ON, THE VDC, AND SLIP LIGHT FLASHES AND THE CAR LOSES BRAKE POWER, FELT LIKE PADS WERE GONE BUT THEY WERE NOT. ONCE THE CAR WAS TURNED OFF AND BACK ON LIGHTS WENT AWAY AND BRAKES CAME BACK. WE HAVE HAD BRAKES REPLACED, AND PROBLEM CONTINUED. ALSO THE SERVICE ENGINE SOON LIGHT CAME ON AND A ME…

Read full complaint

THE CAR EMERGENCY BRAKE LIGHT CAME ON, THE VDC, AND SLIP LIGHT FLASHES AND THE CAR LOSES BRAKE POWER, FELT LIKE PADS WERE GONE BUT THEY WERE NOT. ONCE THE CAR WAS TURNED OFF AND BACK ON LIGHTS WENT AWAY AND BRAKES CAME BACK. WE HAVE HAD BRAKES REPLACED, AND PROBLEM CONTINUED. ALSO THE SERVICE ENGINE SOON LIGHT CAME ON AND A MECHANIC TOLD US WE NEEDED NEW CATALYTIC CONVERTERS AND THE SERVICE ENGINE SOON LIGHT IS STILL ON AND OFF. BRAKE ISSUE AND LIGHT COMING ON HAS HAPPENED NUMEROUS TIMES AND IT DOES NOT MAKE A DIFFERENCE WHERE OR WHAT SPEED. I HAVE BEEN DRIVING DOWN THE INTERSTATE, IN THE NEIGHBORHOOD, PARKED, ETC. IT IS HAPPENING MORE FREQUENTLY AND WE HAVE HAD IT CHECK OUT BY MULTIPLE MECHANICS AND THEIR DIAGNOSTICS ARE NOT PICKING UP ANYTHING THAT IS WRONG. I HAVE 3 SMALL CHILDREN AND FEEL LIKE I AM GOING TO HAVE A PANIC ATTACK EVERY TIME WE GET INTO THE CAR. WHY IS THERE NO RE-CALL YET?! IF YOU ARE CONSIDERING BUYING THIS CAR RUN AND DO NOT BUY! *TR

NHTSA ODI #10622082

57,675 miles · Mar 22, 2013
Electrical SystemService Brakes

MULTIPLE/NUMEROUS INCIDENTS: WHILE AT BOTH HIGH SPEEDS (HIGHWAY) AND LOCAL DRIVING THE DASHBOARD FLICKER AND THE ABS LIGHT COMES ON FOLLOWED BY LOSS OF BRAKING, GROANING/GRINDING NOISE AND INABILITY TO CONTROL THE VEHICLE SPEED. THIS HAS OCCURRED NUMEROUS (>20) TIMES AND THE ONLY RESOLUTION IS TO PULL OVER, STOP THE VEHICL…

Read full complaint

MULTIPLE/NUMEROUS INCIDENTS: WHILE AT BOTH HIGH SPEEDS (HIGHWAY) AND LOCAL DRIVING THE DASHBOARD FLICKER AND THE ABS LIGHT COMES ON FOLLOWED BY LOSS OF BRAKING, GROANING/GRINDING NOISE AND INABILITY TO CONTROL THE VEHICLE SPEED. THIS HAS OCCURRED NUMEROUS (>20) TIMES AND THE ONLY RESOLUTION IS TO PULL OVER, STOP THE VEHICLE AND THEN RESTART THE IGNITION TO RESET THE BRAKING SYSTEM. IN ADDITION, WE HAVE LOST BRAKES TWICE THAT RESULTED IN THE VEHICLE TRAVELLING THROUGH A RED LIGHT AT A 4 WAY INTERSECTION. THERE IS AN INFINITI TECHNICAL SERVICE BULLETIN RELATED TO THE ISSUE (ITB-06-011 AND ITB-10-074) HOWEVER THE DEALER HAS BEEN UNABLE TO RESOLVE THE ISSUE FOLLOWING THESE PROCEDURES. A COMPLAINT WAS FILED WITH INFINITI CONSUMER AFFAIRS (CASE[XXX]) HOWEVER AFTER REVIEWING THEY HAVE REFUSED TO PROVIDE ANY FURTHER ASSISTANCE IN THE MATTER. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10504139

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

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.