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2016 Infiniti QX70 Report

Known issues, recalls, running costs, and what to check before you buy.

Updated Jun 4, 2026·Daniel Wilson
2016 Infiniti QX70 Report

Overall Score

6.5/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • The 3.7L V6 engine provides strong acceleration, but premium fuel is required.
  • All-wheel drive is available, enhancing traction in inclement weather.
  • Fuel economy is rated at 16 MPG city and 22 MPG highway, leading to potentially high fuel costs.
  • NHTSA data shows zero recalls and zero complaints, suggesting a lack of systemic safety defects or widespread owner dissatisfaction.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2016 Infiniti QX70

The 2016 Infiniti QX70 offers a compelling blend of luxury and performance, built on a robust platform. Its 3.7-liter V6 engine delivers ample power, while the available all-wheel drive provides confidence in various conditions. While it boasts a high deterministic reliability score, the lack of extensive NHTSA complaint data and a notable number of Technical Service Bulletins (TSBs) indicate that a thorough inspection is crucial for used buyers. Fuel economy is modest, aligning with its class but contributing to higher running costs.

Critical Failure Risk

The blower motor can fail, leading to a lack of airflow from the climate control system. This is a common issue across various Infiniti models.

Early detection can help you avoid a $600-$1,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls0
Service Bulletins0
Full Recall History →

Owner Complaints

0

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
18
MPG
City
16
MPG
Highway
22
MPG
Full Vehicle Specifications ↓

Reliability

9.2/ 10

Practicality

5.0/ 10

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Drivers seeking a stylish and powerful luxury SUV with a comfortable ride.

+2 more buyer-fit notes in the full report

Avoid if

Budget-conscious buyers concerned about fuel costs or potential repair expenses.

+2 more buyer-fit warnings in the full report

2016 Infiniti QX70 Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2016 Infiniti QX70.

  • Recall TimelineOfficial safety notices
  • Owner ComplaintsReal driver reports
  • Failure AnalysisKnown part defects

Limited reliability records are available for this model year.

Specs

Vehicle Specs

Fuel Type
Premium
Transmission
Automatic (S7)
Drivetrain
All-Wheel Drive
Body Style
Crossover
EPA Combined MPG
18

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Most Common Issues

1. HVAC Blower Motor Failure

Most reported

Usage data observed

2. Oil Cooler Line Leaks

Usage data observed

See all common issues in the maintenance guide

First Service Interval

- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake Inspection

Est. shop cost: $125 - $200

5,000 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (4 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
Full safety recall details
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FAQ

FAQ

Is the 2016 Infiniti QX70 reliable?▾

The CarFocal Reliability Score for the 2016 Infiniti QX70 is 9.2/10. Reliability score is 9.2/10. NHTSA recalls: 0. Owner complaints: 0.

How practical is the 2016 Infiniti QX70 for daily use?▾

Practicality score is 5.0/10. The score is mainly limited by high fuel consumption. EPA combined economy is 18 MPG.

What is the overall score for the 2016 Infiniti QX70?▾

The CarFocal Overall Score for the 2016 Infiniti QX70 is 6.5/10. Overall score is 6.5/10 (Good). Confidence 55%. Maintenance 8.4/10. Practicality 5.0/10.

What does it cost to own and maintain a 2016 Infiniti QX70?▾

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: HVAC Blower Motor (typical at 75,000 miles, estimated cost Min: $400 • Max: $700).

What engine is in the 2016 Infiniti QX70?▾

Engine specs list 6 • 3.7.

What transmission does the 2016 Infiniti QX70 use?▾

According to CarFocal's specs for the 2016 Infiniti QX70, transmission is Automatic (S7). The paired drivetrain is All-Wheel Drive.

Does the 2016 QX70 require Premium gas?▾

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2016 Infiniti QX70?▾

EPA combined estimate is 18 MPG.

What driver assistance and safety features are available on the 2016 Infiniti QX70?▾

1 standard driver assistance features. Key features include Tire Pressure Monitoring System.

What body style is the 2016 Infiniti QX70?▾

According to CarFocal's specs for the 2016 Infiniti QX70, body style is crossover.

What drivetrain does the 2016 Infiniti QX70 use?▾

According to CarFocal's specs for the 2016 Infiniti QX70, drivetrain is All-Wheel Drive. Transmission is Automatic (S7).

Should buyers consider alternatives to the 2016 Infiniti QX70?▾

Alternatives listed in this guide: 2016 Acura MDX and 2016 BMW X5.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

In this guide

  1. 01Overview
  2. 02Who This Car Is For
  3. 03Reliability & Problems
  4. 04Vehicle Specs
  5. 05Unlock Full Report
  6. 06FAQ

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