2015 Infiniti Q70 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 requires premium fuel, contributing to higher running costs.
- Seven recalls have been issued, with a significant focus on the driveshaft, indicating a potential for driveline issues.
- Verify that all recall campaigns, particularly those related to the driveshaft (R24A5/R24A7), have been completed by a qualified technician.
- Despite zero reported complaints, the high number of TSBs (95) suggests potential for other system complexities or diagnostic challenges.
2015 Infiniti Q70
Critical Failure Risk
Recalls have focused on driveshaft fatigue and potential breakage. This failure can lead to loss of propulsion or vehicle control. While addressed by recalls, ongoing inspection is prudent.
Early detection can help you avoid a $1,500-$3,000 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 a powerful V8 engine and luxury sedan experience.
+2 more buyer-fit notes in the full report
Avoid if
Budget-conscious buyers seeking minimal maintenance and repair risk.
+2 more buyer-fit warnings in the full report
2015 Infiniti Q70 Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2015 Infiniti Q70.
Vehicle Specs
- Fuel Type
- Premium
- Transmission
- Automatic (S7)
- Drivetrain
- Rear-Wheel Drive
- Body Style
- Sedan
- EPA Combined MPG
- 19
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Most Common Issues
1. Driveshaft Fatigue and Breakage
Most reportedUsage data observed
2. High TSB Count
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: $150 - $250
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FAQ
Is the 2015 Infiniti Q70 reliable?
The CarFocal Reliability Score for the 2015 Infiniti Q70 is 9.0/10. Reliability score is 9.0/10. NHTSA recalls: 7. Owner complaints: 0.
How practical is the 2015 Infiniti Q70 for daily use?
Practicality score is 5.0/10. The score is mainly limited by high fuel consumption. EPA combined economy is 19 MPG.
What is the overall score for the 2015 Infiniti Q70?
The CarFocal Overall Score for the 2015 Infiniti Q70 is 7.2/10. Overall score is 7.2/10 (Good). Confidence 85%. Maintenance 8.6/10. Practicality 5.0/10.
What does it cost to own and maintain a 2015 Infiniti Q70?
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: $400 - $700. Repair prediction highlight: Driveshaft (typical at 80,000 miles, estimated cost Min: $1,500 • Max: $3,000).
What engine is in the 2015 Infiniti Q70?
Engine specs list 8 • 5.6.
What transmission does the 2015 Infiniti Q70 use?
According to CarFocal's specs for the 2015 Infiniti Q70, transmission is Automatic (S7). The paired drivetrain is Rear-Wheel Drive.
Does the 2015 Q70 require Premium gas?
Manufacturer fuel recommendation: Premium.
What is the combined EPA MPG for the 2015 Infiniti Q70?
EPA combined estimate is 19 MPG.
What driver assistance and safety features are available on the 2015 Infiniti Q70?
1 standard driver assistance features. Key features include Tire Pressure Monitoring System.
What body style is the 2015 Infiniti Q70?
According to CarFocal's specs for the 2015 Infiniti Q70, body style is sedan.
What drivetrain does the 2015 Infiniti Q70 use?
According to CarFocal's specs for the 2015 Infiniti Q70, drivetrain is Rear-Wheel Drive. Transmission is Automatic (S7).
What are the NHTSA safety ratings for the 2015 Infiniti Q70?
NHTSA ratings: Overall 5/5 • Frontal 4/5 • Side 5/5 • Rollover 4/5.
Are there open safety recalls on the 2015 Infiniti Q70?
This model year has 7 official safety campaigns listed.