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Infiniti QX70Model year report

2014 Infiniti QX70 Problems

Complaints
5filed with NHTSA
Median mileage
20,806miles, 4 complaints with mileage
Recalls
1campaigns on record
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA crash rating
—no overall rating published
EPA fuel economy
19 mpgcombined, 3.7L 6-cyl RWD · 17 city / 24 hwy

Sources: NHTSA records for the 2014 Infiniti QX70 (complaints, recalls, investigations), EPA fuel economy. Report an error

NHTSA recorded 5 consumer complaints for the 2014 Infiniti QX70. The part named most often is air bags, with 1 complaints (20% of the total), followed by exterior lighting (1) and fuel system (1). 4 of the complaints include a mileage, and 75% of those were filed for vehicles with under 50,000 miles; the median is 20,806 miles. NHTSA lists 1 recall campaign and 110 technical service bulletins for this model year. Air bags complaints overlap with 7 technical service bulletins filed under the same part. Exterior lighting complaints overlap with 6 technical service bulletins filed under the same part.

This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.

Which parts are reported most

Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.

Example complaints

Air bags: “I experienced a cataclysmic failure of the airbag system. This occurred february 15, 2016, at 143pm, northbound i5, orange county, california. The driver curtain airbag and seat mounted side-impact airbag deployed while I was driving at 65 MPH in the carpool lane. There was no collision. There was no indication of any warning symbols on the dashboard.”

NHTSA complaint #10836307, filed 2016-02, 16,613 miles

Exterior lighting: “The contact owns a 2014 infinti QX70. The contact stated that the fog lamp lenses shuddered. The vehicle was taken to the dealer where the technician stated that the failure was caused by road debris. The technician mentioned that the light assembly needed to be replaced. The manufacturer was made aware of the failure. The vehicle was repaired. The failure and current mileage was 900.”

NHTSA complaint #10558207, filed 2014-01, 900 miles

Fuel system: “Inside of the vehicle smells fuel once in a week when I contacted the company they told me that there's no recalls on my vehicle when I made my search I found those recalls recall I'd 227693”

NHTSA complaint #11165607, filed 2019-01, 68,000 miles

Seats: “The car seats show that they have the anchors in the back seat for a child’s car seat. We do not have any anchors for our back seat. At all. But do have the indicators that we do have them on the seats.”

NHTSA complaint #11485389, filed 2022-09

Mileage when problems were reported

75% of the 4 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 16,613 and 25,000 miles.

25%0–1025%10–2525%25–5025%50–750%75–1000%100–1500%150+
Share of complaints by mileage when the problem was reported, in thousands of miles (4 complaints with mileage). Red bars: under 50,000 miles. Bucket widths differ. Median: 20,806 miles.

Complaints by year filed

Fewer than 15 complaints, too few for a reliable trend.

20142016220192022
Complaints by year the complaint was filed with NHTSA. Red bars: the last 3 full calendar years used for the trend. The current year (2026) is partial.

Fuel economy and running cost

EPA ratings for each 2014 Infiniti QX70 version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).

VersionEngineTransmissionCityHwyComb.Fuel / yr
QX70 AWD3.7L 6-cyl7-speed automatic162218$4,550
QX70 AWD5.0L 8-cyl7-speed automatic142016$5,150
QX70 RWD3.7L 6-cyl7-speed automatic172419$4,350

Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.

Recalls and investigations

Recall details for the 2014 Infiniti QX70 → · Check a VIN at nhtsa.gov/recalls

Technical service bulletins

TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 110 on record; the latest 10 are shown.

See all 110 bulletins →

Other model years of the Infiniti QX70

YearComplaintsMedian miRecallsCrash ★MPGScore (50 = typical)Trend
2017885,0000—19—Not enough data
201594481—19—Not enough data
2014520,8061—19—Not enough data

All Infiniti QX70 model years

Frequently asked questions

How many NHTSA complaints does the 2014 Infiniti QX70 have?

NHTSA recorded 5 consumer complaints for the 2014 Infiniti QX70 as of Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

What part of the 2014 Infiniti QX70 is reported most often?

Air bags is named most often, in 1 complaints (20% of the total), followed by exterior lighting with 1.

Has the 2014 Infiniti QX70 been recalled?

NHTSA lists 1 recall campaign for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.

What gas mileage does the 2014 Infiniti QX70 get?

The EPA rates the 2014 Infiniti QX70 (QX70 RWD, 3.7L 6-cyl) at 19 mpg combined, 17 city and 24 highway, with an estimated annual fuel cost of $4,350 at 15,000 miles a year. Other engine and drive versions are rated differently.

At what mileage are problems with the 2014 Infiniti QX70 reported?

Among the 4 complaints that include a mileage, the median is 20,806 miles and the middle half falls between 16,613 and 25,000 miles; 75% were filed for vehicles with under 50,000 miles.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Fuel economy is from the EPA and DOE (fueleconomy.gov).

Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.