2013 Infiniti QX56 Report
Known issues, recalls, running costs, and what to check before you buy.

Overall Score
Key Takeaways
- The 5.6L V8 engine delivers strong performance but contributes to high fuel costs with a combined 16 MPG.
- Two critical safety recalls were issued: one for the driver's frontal airbag inflator and another for the fuel system's pressure sensor.
- A high TSB count of 126 indicates potential for various system-level issues beyond safety recalls.
- Despite zero consumer complaints logged, the vehicle's reliability is assessed as Average due to the severity of recalls and TSB volume.
2013 Infiniti QX56
Critical Failure Risk
A recall addresses potential fuel leaks due to insufficiently tightened fuel pressure sensors. This poses a fire hazard if not corrected.
Early detection can help you avoid a $100-$1,000 repair.
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 luxury features in a large SUV.
+2 more buyer-fit notes in the full report
Avoid if
Budget-conscious buyers concerned about potential repair costs.
+2 more buyer-fit warnings in the full report
2013 Infiniti QX56 Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2013 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. Fuel System Leaks
Most reportedUsage data observed
2. Airbag Inflator Malfunction
Usage data observed
First Service Interval
- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake Inspection
Est. shop cost: $100 - $200
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FAQ
Is the 2013 Infiniti QX56 reliable?
The CarFocal Reliability Score for the 2013 Infiniti QX56 is 8.8/10. Reliability score is 8.8/10. NHTSA recalls: 2. Owner complaints: 0.
How practical is the 2013 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 2013 Infiniti QX56?
The CarFocal Overall Score for the 2013 Infiniti QX56 is 6.4/10. Overall score is 6.4/10 (Mixed). Confidence 55%. Maintenance 8.2/10. Practicality 5.0/10.
What does it cost to own and maintain a 2013 Infiniti QX56?
Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake Inspection at 5,000 miles. Estimated first-year maintenance: $300 - $600. Repair prediction highlight: Fuel Pressure Sensor (typical at 75,000 miles, estimated cost Min: $200 • Max: $400).
What engine is in the 2013 Infiniti QX56?
Engine specs list 8 • 5.6.
What transmission does the 2013 Infiniti QX56 use?
According to CarFocal's specs for the 2013 Infiniti QX56, transmission is Automatic (S7). The paired drivetrain is Rear-Wheel Drive.
Does the 2013 QX56 require Premium gas?
Manufacturer fuel recommendation: Premium.
What is the combined EPA MPG for the 2013 Infiniti QX56?
EPA combined estimate is 16 MPG.
What driver assistance and safety features are available on the 2013 Infiniti QX56?
1 standard driver assistance features. Key features include Tire Pressure Monitoring System.
What body style is the 2013 Infiniti QX56?
According to CarFocal's specs for the 2013 Infiniti QX56, body style is crossover.
What drivetrain does the 2013 Infiniti QX56 use?
According to CarFocal's specs for the 2013 Infiniti QX56, drivetrain is Rear-Wheel Drive. Transmission is Automatic (S7).
Are there open safety recalls on the 2013 Infiniti QX56?
This model year has 2 official safety campaigns listed.
Should buyers consider alternatives to the 2013 Infiniti QX56?
Alternatives listed in this guide: 2013 Cadillac Escalade and 2013 Lincoln Navigator.