2011 Infiniti QX56 Report
Known issues, recalls, running costs, and what to check before you buy.
Overall Score
Key Takeaways
- Significant safety recall for driver-side frontal airbag inflator module requires verification of completion.
- High TSB count (122) indicates potential for other, less critical, issues that may require attention.
- Combined fuel economy of 16 MPG means frequent stops at the pump and higher fuel expenses.
- The 5.6L V8 engine provides ample power, paired with a smooth S7 automatic transmission.
2011 Infiniti QX56
Critical Failure Risk
A critical safety recall addresses the driver-side frontal airbag inflator module due to a potential manufacturing defect. The risk involves inflator rupture during deployment.
Early detection can help you avoid a repair of about $0.
Safety & Bulletins
Owner Complaints
No primary complaint themes found.
Performance & Efficiency
Reliability
Practicality
The score is mainly limited by high fuel consumption.
Who This Car Is For
Best for
Buyers prioritizing V8 power and a comfortable, quiet ride for long-distance travel.
+2 more buyer-fit notes in the full report
Avoid if
Budget-conscious buyers concerned about fuel expenses or unexpected repair bills.
+2 more buyer-fit warnings in the full report
2011 Infiniti QX56 Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2011 Infiniti QX56.
Vehicle Specs
- Fuel Type
- Premium
- Transmission
- Automatic (S7)
- Drivetrain
- Rear-Wheel Drive
- Body Style
- Crossover
- EPA Combined MPG
- 16
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Most Common Issues
1. Airbag Inflator Module Defect
Most reportedUsage data observed
2. General Wear and Tear
Usage data observed
First Service Interval
- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brakes
Est. shop cost: $120 - $180
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FAQ
Is the 2011 Infiniti QX56 reliable?
The CarFocal Reliability Score for the 2011 Infiniti QX56 is 8.6/10. Reliability score is 8.6/10. NHTSA recalls: 4. Owner complaints: 0.
How practical is the 2011 Infiniti QX56 for daily use?
Practicality score is 5.0/10. The score is mainly limited by high fuel consumption. EPA combined economy is 16 MPG.
What is the overall score for the 2011 Infiniti QX56?
The CarFocal Overall Score for the 2011 Infiniti QX56 is 6.4/10. Overall score is 6.4/10 (Mixed). Confidence 55%. Maintenance 8.3/10. Practicality 5.0/10.
What does it cost to own and maintain a 2011 Infiniti QX56?
Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brakes at 5,000 miles. Estimated first-year maintenance: $500 - $800. Repair prediction highlight: Airbag Inflator Module (estimated cost Min: $0 (Recall)).
What engine is in the 2011 Infiniti QX56?
Engine specs list 8 • 5.6.
What transmission does the 2011 Infiniti QX56 use?
According to CarFocal's specs for the 2011 Infiniti QX56, transmission is Automatic (S7). The paired drivetrain is Rear-Wheel Drive.
Does the 2011 QX56 require Premium gas?
Manufacturer fuel recommendation: Premium.
What is the combined EPA MPG for the 2011 Infiniti QX56?
EPA combined estimate is 16 MPG.
What driver assistance and safety features are available on the 2011 Infiniti QX56?
1 standard driver assistance features. Key features include Tire Pressure Monitoring System.
What body style is the 2011 Infiniti QX56?
According to CarFocal's specs for the 2011 Infiniti QX56, body style is crossover.
What drivetrain does the 2011 Infiniti QX56 use?
According to CarFocal's specs for the 2011 Infiniti QX56, drivetrain is Rear-Wheel Drive. Transmission is Automatic (S7).
Are there open safety recalls on the 2011 Infiniti QX56?
This model year has 4 official safety campaigns listed.