Is the 2014 Infiniti QX50 reliable?

The 2014 Infiniti QX50 has 5 complaints filed with NHTSA (0.3x the segment average). Our reliability verdict: excellent. Most common issue: FUEL SYSTEM problems.

What are common problems with the 2014 Infiniti QX50?

Top problems: FUEL SYSTEM (2 complaints, avg repair $500); ELECTRICAL (1 complaints, avg repair $500); BODY/STRUCTURE (1 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2014 Infiniti QX50?

No recalls have been issued for the 2014 Infiniti QX50.

How much does it cost to fuel a 2014 Infiniti QX50?

The 2014 Infiniti QX50 gets 20 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $2400. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2014 Infiniti QX50?

Estimated US average full-coverage insurance for the 2014 Infiniti QX50 is approximately $1,463/year (wagon class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2014 Infiniti QX50

Problems, Recalls & Reliability Report

Excellent Reliability

Quick Summary

The 2014 Infiniti QX50 has 5 owner complaints filed with NHTSA — that's 0.3x the segment average of 18. The most common issue is fuel system problems (40% of all complaints), specifically: tl* the contact owns a 2014 infiniti qx50. the contact purchased the vehicle from infiniti of orland park (8751 w 159th st, orland park, il 60462), but was informed that she could not take ownership because it needed unknown recall repairs. the contact was informed by the dealer that the recall repa.

3 crash reports 3 injuries

Total Complaints

Recalls Issued

—/5

Safety Stars

0.3x

vs Segment Avg

Known Problems(top 4 of 4)

FUEL SYSTEM

2 complaints

40%

• TL* THE CONTACT OWNS A 2014 INFINITI QX50. THE CONTACT PURCHASED THE VEHICLE FROM INFINITI OF ORLAND PARK (8751 W 159TH ST, ORLAND PARK, IL 60462), BUT WAS INFORMED THAT SHE COULD NOT TAKE OWNERSHIP BECAUSE IT NEEDED UNKNOWN RECALL REPAIRS. THE CONTACT WAS INFORMED BY THE DEALER THAT THE RECALL REPA
• TL* THE CONTACT OWNS A 2014 INFINITI QX50. THE CONTACT PURCHASED THE VEHICLE FROM INFINITI OF ORLAND PARK (8751 W 159TH ST, ORLAND PARK, IL 60462), BUT WAS INFORMED THAT SHE COULD NOT TAKE OWNERSHIP BECAUSE IT NEEDED UNKNOWN RECALL REPAIRS. THE CONTACT WAS INFORMED BY THE DEALER THAT THE RECALL REPA

Typical onset: 50K miles Est. repair: $500💥 2 crashes

“TL* THE CONTACT OWNS A 2014 INFINITI QX50. THE CONTACT PURCHASED THE VEHICLE FROM INFINITI OF ORLAND PARK (8751 W 159TH ST, ORLAND PARK, IL 60462), BUT WAS INFORMED THAT SHE COULD NOT TAKE OWNERSHIP BECAUSE IT NEEDED UNKNOWN RECALL REPAIRS. THE CONTACT WAS INFORMED BY THE DEALER THAT THE RECALL REPA”

— NHTSA complaint filing

Fuel Cost Calculator for 2014 Infiniti QX50

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$2,401

Per month

$200

Per mile

20.0¢

MPG

City driving (worst-case MPG)

$2,667/yr

Highway driving (best-case MPG)

$1,920/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2014 Infiniti QX50

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$1,463

Full coverage / month

$122

Liability only / year

$607

vs US avg

-13%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (wagon)0.95x

× theft risk1.00x

× safety rating1.00x

× vehicle age0.92x

= Full coverage estimate$1463

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Infiniti New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

4 yr / 60K mi

Powertrain

6 yr / 70K mi

Hybrid/EV battery

8 yr / 100K mi

Corrosion (rust perforation)

7 yr / unlimited mi

Roadside assistance

4 yr / unlimited mi

These are the terms for a new Infiniti. If you're buying a used 2014 QX50, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Infiniti dealer for VIN-specific remaining warranty.

Estimated Repair Costs

FUEL SYSTEM(~50K mi)

$500

ELECTRICAL(~50K mi)

$500

BODY/STRUCTURE(~50K mi)

$500

VISIBILITY(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 5 owner complaints for this specific year, here's what to check or ask about:

☐
FUEL SYSTEM: TL* THE CONTACT OWNS A 2014 INFINITI QX50. THE CONTACT PURCHASED THE VEHICLE FROM INFINITI OF ORLAND PARK (8751 W 159TH ST, ORLAND PARK, IL 60462), BUT WAS INFORMED THAT SHE COULD NOT TAKE OWNERSHIP BECAUSE IT NEEDED UNKNOWN RECALL REPAIRS. THE CONTACT WAS INFORMED BY THE DEALER THAT THE RECALL REPA
Typically appears around 50K miles. Repair cost ~$500
☐
ELECTRICAL: TL* THE CONTACT OWNS A 2014 INFINITI QX50. THE CONTACT PURCHASED THE VEHICLE FROM INFINITI OF ORLAND PARK (8751 W 159TH ST, ORLAND PARK, IL 60462), BUT WAS INFORMED THAT SHE COULD NOT TAKE OWNERSHIP BECAUSE IT NEEDED UNKNOWN RECALL REPAIRS. THE CONTACT WAS INFORMED BY THE DEALER THAT THE RECALL REPA
Typically appears around 50K miles. Repair cost ~$500
☐
BODY/STRUCTURE: The sunroof glass exploded while driving down the road at 45 mph. I was not near any trees, have anyone driving in front of me, nor under/by an overpass for something to fall on the roof. The car is garage kept so limited exposure to elements. Apparently, this is not an uncommon issue for the Infin
Typically appears around 50K miles. Repair cost ~$500
☐
VISIBILITY: The sunroof glass exploded while driving down the road at 45 mph. I was not near any trees, have anyone driving in front of me, nor under/by an overpass for something to fall on the roof. The car is garage kept so limited exposure to elements. Apparently, this is not an uncommon issue for the Infin
Typically appears around 50K miles. Repair cost ~$500
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)