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2008 Infiniti QX56: complaints, problems and recalls

Explore the records behind recurring owner reports.

Key facts

53 owner complaints analyzed

3 distinct recall campaigns

92,000 mi median reported failure mileage

Scope: 2008 model year. Data snapshot: . 40 complaints include usable failure mileage.

Owner-reported patterns

Most common problems

Service Brakes is the most frequently named component, appearing in 18 of 53 complaints (34.0%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Braking behavior2241.5%
Steering behavior611.3%
Engine operation59.4%
Fuel system concerns35.7%
Electrical and battery issues23.8%
Transmission and shifting11.9%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Service Brakes
18
Electrical System
8
Suspension
7
Air Bags
5
Fuel System, Gasoline
4
Fuel/Propulsion System
4
Power Train
4
Service Brakes, Hydraulic
4
Component breakdown data
CategoryCount
Service Brakes18
Electrical System8
Suspension7
Air Bags5
Fuel System, Gasoline4
Fuel/Propulsion System4
Power Train4
Service Brakes, Hydraulic4

Service Brakes: 18; Electrical System: 8; Suspension: 7; Air Bags: 5; Fuel System, Gasoline: 4; Fuel/Propulsion System: 4; Power Train: 4; Service Brakes, Hydraulic: 4

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
6
25,000 to 49,999
5
50,000 to 74,999
5
75,000 to 99,999
5
100,000 to 149,999
14
150,000 and above
5
Reported problems by failure mileage data
CategoryCount
Under 25,0006
25,000 to 49,9995
50,000 to 74,9995
75,000 to 99,9995
100,000 to 149,99914
150,000 and above5

Under 25,000: 6; 25,000 to 49,999: 5; 50,000 to 74,999: 5; 75,000 to 99,999: 5; 100,000 to 149,999: 14; 150,000 and above: 5

100,000 to 149,999 miles has the most reports with usable mileage (14). 13 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2008
1
2010
5
2011
3
2012
1
2013
4
2014
8
2015
10
2016
1
2017
1
2018
3
2019
9
2020
1
2021
1
2023
1
2024
1
2025
2
2026
1
Complaints over time data
CategoryCount
20081
20105
20113
20121
20134
20148
201510
20161
20171
20183
20199
20201
20211
20231
20241
20252
20261

2008: 1; 2010: 5; 2011: 3; 2012: 1; 2013: 4; 2014: 8; 2015: 10; 2016: 1; 2017: 1; 2018: 3; 2019: 9; 2020: 1; 2021: 1; 2023: 1; 2024: 1; 2025: 2; 2026: 1

Pattern summary

Service Brakes leads the component reports. Braking behavior appears in 22 complaint narratives. Steering behavior appears in 6 complaint narratives. Engine operation appears in 5 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Examples from the source records

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 10244607 · 2008-10-07 (October 7, 2008)

TL*THE CONTACT OWNS A 2008 INFINITI QX56. WHILE DRIVING 40 MPH AND ABOVE, THE VEHICLE SHAKES AND THE STEERING WHEEL SHIMMIES WHEN IT CROSSES OVER ABNORMALITIES IN THE ROAD. THE VEHICLE HAS BEEN TAKEN TO A DEALER APPROXIMATELY FIVE TIMES, BUT WITH NO RESOLUTION. THE VIN WAS UNKNOWN. THE CURRENT MILEAGE WAS 14,000 AND FAILURE MILEAGE WAS 80.

Owner-reported narrative. 80 miles reported. Look up ODI 10244607 at NHTSA ↗

Owner report 10321749 · 2010-03-24 (March 24, 2010)

WHILE DRIVING TO THE GAS STATION MY 2008 INFINITY QX56 SIMPLY DIED. I HAD TO PULL TO THE RIGHT TO GET OUT OF TRAFFIC ON A BUSY STREET. I CALLED THE DEALERSHIP ( FOR ROADSIDE ASSISTANCE) AND WAS TOLD I WAS PROBABLY OUT OF GAS. I HAVE NEVER IN 26 YEARS OF DRIVING RUN OUT OF GAS AND THE GAS METER SHOWED 1/8+ FULL. I WAS THEN INFORMED THAT THERE WAS A RECALL ON AN INTERNAL GAGE IN THE TANK. THE DEALER HAS KNOWN ABOUT THE RECALL FOR WEEKS, BUT, I WAS TOLD, CUSTOMERS WERE NOT INFORMED BECAUSE THEY WEREN'T SURE HOW THEY WERE GOING TO FIX THE PROBLEM.…

Owner-reported narrative. 20,000 miles reported. Look up ODI 10321749 at NHTSA ↗

Owner report 10321778 · 2010-03-24 (March 24, 2010)

TL* THE CONTACT OWNS A 2008 INFINITI QX56. THE CONTACT STATED THAT THE DRIVERS SEAT WOULD MOVE FORWARD AND BACKWARDS WHILE DRIVING AT ANY SPEED. THE VEHICLE HAD BEEN REPAIRED BY THE DEALER SEVERAL TIMES BUT THE FAILURE PERSISTED. THE MANUFACTURER CONFIRMED THAT THEIR DECISION TO PROVIDE ASSISTANCE WAS BASED ON THE DEALERS REPORT. THE DEALER ADVISED THE MANUFACTURER THAT THE FAILED PART WAS REPAIRED. THE MANUFACTURER WOULD NOT PROVIDE ANY ADDITIONAL ASSISTANCE. THE FAILURE MILEAGE WAS 12,000 AND THE CURRENT MILEAGE WAS 31,000.

Owner-reported narrative. 12,000 miles reported. Look up ODI 10321778 at NHTSA ↗

Owner report 10325706 · 2010-04-14 (April 14, 2010)

TL* THE CONTACT OWNS A 2008 INFINITI QX56. WHILE ATTEMPTING TO MAKE A LEFT TURN AT SPEEDS OF 7 MPH, A VEHICLE CRASHED INTO THE REAR PASSENGER SIDE WHEEL OF HIS VEHICLE. HE DEPRESSED THE BRAKE PEDAL BUT THE BRAKES WOULD NOT ENGAGE. THE CONTACT SUSTAINED A MINOR INJURY TO HIS WRIST. A POLICE REPORT WAS FILED. A LOCAL MECHANIC REPAIRED THE WHEEL, AXLE, FRAME AND PASSENGER SIDE DOOR. THE AIR BAGS DID NOT DEPLOY UPON IMPACT. THE CONTACT REFERENCED NHTSA CAMPAIGN ID NUMBER: 10V072000 REGARDING SERVICE BRAKES (HYDRAULIC: PEDALS AND LINKAGES) AND STATE…

Owner-reported narrative. 44,000 miles reported. Look up ODI 10325706 at NHTSA ↗

Owner report 10326385 · 2010-04-19 (April 19, 2010)

TL*THE CONTACT OWNS A 2008 INFINITI QX56. WHILE THE CONTACT WAS DRIVING APPROXIMATELY 30 MPH THE VEHICLE STALLED WITHOUT WARNING. THE FUEL GAUGE INDICATED THAT THERE WAS A HALF GALLON OF GASOLINE IN THE FUEL TANK. THE VEHICLE WOULD NOT RESTART, AND IT WAS TOWED TO AN AUTHORIZED DEALER. THE TECHNICIAN STATED THAT THERE WAS A RECALL REGARDING THE FUEL SYSTEM; NHTSA CAMPAIGN ID NUMBER 10V074000 (FUEL SYSTEM, OTHER: STORAGE: FUEL GAUGE SYSTEM). THE VEHICLE HAD NOT BEEN REPAIRED WHEN THE COMPLAINT WAS FILED SINCE THE PART WAS UNAVAILABLE FOR THE REC…

Owner-reported narrative. 57,500 miles reported. Look up ODI 10326385 at NHTSA ↗

Owner report 10336477 · 2010-06-15 (June 15, 2010)

LAST WEEK I EXPERIENCED TWO SEPARATE, UNRELATED SAFETY PROBLEMS WITH MY 2008 INFINITI QX56. ON THURSDAY THE TRUCK ABRUPTLY LOST ALL POWER INCLUDING POWER STEERING AND BRAKES AND CAME TO REST ON A HIGHWAY. IT TURNS OUT THAT I HAD RUN OUT OF FUEL, DESPITE THE FUEL GAUGE READING JUST UNDER HALF A TANK REMAINING. I HAD EARLIER BEEN NOTIFIED OF A RECALL REGARDING THIS ISSUE, BUT WAS ON A WAIT LIST DUE TO LACK OF REPLACEMENT PARTS. THE VEHICLE WAS REPAIRED PER THE RECALL THE NEXT DAY, FRIDAY. ON SUNDAY, THE VEHICLE SUDDENLY LOST IT'S BRAKES, T…

Owner-reported narrative. 27,000 miles reported. Look up ODI 10336477 at NHTSA ↗

Owner report 10410298 · 2011-07-02 (July 2, 2011)

2008 INFINITY QX56 BRAKE FAILURE WHILE DRIVING. ON JUNE 30, 2011, WHILE DRIVING THE CAR AND TURNING INTO A SUBDIVISION AND TRYING TO APPLY THE BREAKS, A LOUD SCREECHING SOUND WAS HEARD AND THE BRAKES FILED AND THE BRAKE WARNING LIGHT CAME ON. AFTER PUMPING THE BRAKES SEVERAL TIMES THEY FINALLY WORKED. THIS WAS A DAY AFTER THE CAR WOULD NOT IN A PARKING LOT BECAUSE THE BATTERY WAS DEAD. WE HAD AAA JUMP START THE CAR AND WERE INFORMED THE BATTERY NEEDED TO BE REPLACED. NOT SURE IF THIS IS RELATED OR NOT. TOOK VEHICLE TO DEALERSHIP AND THEY…

Owner-reported narrative. 29,000 miles reported. Look up ODI 10410298 at NHTSA ↗

Owner report 10434839 · 2011-11-08 (November 8, 2011)

ON 9-4-2011 I LEFT TALLAHASSEE, FLORIDA. AS I GOT TO THE EDGE OF TOWN I NOTICED IT STARTED TO IDLE SLIGHTLY HIGH. BY THE TIME I GOT TO THOMASVILLE, GEORGIA, IT WOULD ACCELERATE TO ABOUT 45 MPH WITHOUT ANY ACCELERATION PRESSURE AND THE BRAKES WERE REQUIRED FREQUENTLY. BETWEEN THOMASVILLE AND MOULTRIE, GEORGIA, IT WOULD ACCELERATE INDEPENDENTLY BUT IT WOULD DROP DOWN IF I PRESSED AND RELEASED THE ACCELERATOR. IT ALSO SEEMED TO MAINTAIN SPEED A BIT BETTER IF I USED THE CRUISE CONTROL. AS I TURNED ONTO MACK DEKLE ROAD JUST SOUTH OF MOULTRIE, THE EN…

Owner-reported narrative. 110,000 miles reported. Look up ODI 10434839 at NHTSA ↗

Recall history

3 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.

10V072000 · Service Brakes, Hydraulic:Pedals And Linkages

Reported: 2010-03-02 (March 2, 2010)

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.

Consequence: THE DRIVER WILL EXPERIENCE UNUSUAL AND NOTICEABLE LOOSENESS IN THE PEDAL AND A REDUCTION IN BRAKING FORCE INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL INSPECT TO SEE IF THE PIVOT PIN HAD BEEN FORMED PROPERLY AND WILL REPLACE THE BRAKE PEDAL ASSEMBLY IF NECESSARY FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MARCH 22, 2010. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

NHTSA campaign record ↗
10V074000 · Fuel System, Other:Storage:Fuel Gauge System

Reported: 2010-03-03 (March 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: 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.

NHTSA campaign record ↗
10V349000 · Air Bags:Side/Window

Reported: 2010-07-22 (July 22, 2010)

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.

Consequence: INCORRECT INFLATION OF THE SIDE CURTAIN AIR BAG MAY INCREASE THE RISK OF INJURY TO A VEHICLE OCCUPANT IN THE EVENT OF A CRASH REQUIRING DEPLOYMENT OF THAT AIR BAG.

Remedy: DEALERS WILL REPLACE BOTH RIGHT AND LEFT FRONT PILLAR FINISHERS FREE OF CHARGE. THE SAFETY RECALL BEGAN ON AUGUST 16, 2010. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

NHTSA campaign record ↗