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BrakesPart report

2006 Infiniti QX56 Brakes Problems

Complaints
58about this part
Share
73%of 80 total for the year
Median mileage
91,000miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 58 complaints about the brakes of the 2006 Infiniti QX56, 73% of the 80 complaints for this model year. Where a mileage was given, the median is 91,000 miles.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“While in motion the brake pedal feels loose and there is a grinding noise. The braking power loses function, the red brake light turns on and you have to pull over as safely as possible to turn off the vehicle for it to reset itself. I only learned that it will reset itself when you turn off the vehicle after the first time it happened to me on a street. Since then it has happened on several occasions while on the highway and freeway. The first time it happened was about 2 years ago and most recently 1 week ago.”

NHTSA complaint #11298266, filed 2020-01, 120,000 miles

“Brakes shutter and stop working on 2006 Infiniti QX56. Determined that the ABS needed a firmware update. Went to dealership, paid $100.00 for update and problem is still occurring. This is my wife's vehicle and she travels with my 2 year old daughter. There are hundreds if not thousands of similar complaints on nissan user forum boards.”

NHTSA complaint #10373150, filed 2010-12, 65,000 miles

“My car has the notorious issue that seems a lot of nissan titan, armada, and QX56 has. When driving, all if a sudden brake light will come on the dash. All of sudden, when I press in my brakes, it starts to make noise and loses almost all power in the braking system. Like the ABS is not working. When I turn the car off and back on, it goes away temporarily but will soon happen again. I took it to nissan, and they say they couldn't do anything about unless it's malfunctioning. …”

NHTSA complaint #10948639, filed 2017-01, 96,000 miles

“I have been complaining about my brake light warming while vehicle is in motion to infinity for 13 years to infinity of vannuys ( the only dealer that services my vehicle). Why ole this 6000 lb vehicle is motion and this safety hazard occurs, depressing the brake pedal does. It stop the vehicle promptly as the brake system should and a loud metal grinding noise is produced. I have had my vehicle toad to the dealer with the same problem on several occasions and all I am told is that there is nothing wrong with the vehicle. …”

NHTSA complaint #11280240, filed 2019-11, 8,000 miles

“My brakes sometimes just goes crazy!!! The petal goes to the floor and it grinds and it is completely out of control. It only gives me one date below but it has happened multiple times.”

NHTSA complaint #11089843, filed 2018-04, 101,000 miles

Related service bulletins

Brakes: other model years

YearComplaintsShare of year
2013413%
201235%
201028%
2009114%
20082343%
2007943%
20065873%
20053443%
20046561%

Other parts of the 2006 Infiniti QX56

Electrical system
9 complaints
Transmission and drivetrain
7 complaints
Engine
6 complaints
Fuel system
6 complaints
Exterior lighting
4 complaints
Other or unknown
3 complaints
Electronic stability control
2 complaints
Equipment
2 complaints
Suspension
2 complaints
Air bags
1 complaints
Engine cooling
1 complaints

← All problems reported for the 2006 Infiniti QX56

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology