Model year guide

2011 Infiniti FX50

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2011 Infiniti FX50 is worth — from official NHTSA and EPA data. 4 on record.

2011 Infiniti FX50 at a glance

Safety recallsNone
Owner complaints3
Combined16 mpg

Included: that car's specs and build sheet, model-year recall campaigns and a fair price.

2011 Infiniti FX50 recalls 0

No NHTSA safety-recall campaigns are on record for the 2011 Infiniti FX50.

Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2011 Infiniti FX50 common problems

The most-reported problem areas across all 3 owner complaints filed with NHTSA — and what to check before you buy.

Service Brakes
Brakes should feel firm and quiet — no grinding, pulsing or pulling. Check for an ABS light and uneven pad/rotor wear.
Hydraulic
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
Power Train
Drive through every gear: watch for slipping, hard or delayed shifts, and shudder. Check for transmission/driveline leaks and noises.

2011 Infiniti FX50 MPG & running costs

Combined16 mpg
City14 mpg
Highway20 mpg
Est. annual fuel cost$5,150
EPA size classSport Utility Vehicle - 4WD
TransmissionAutomatic (S7)
5-yr fuel cost vs average new car$13,750 more

Source: U.S. EPA / DOE fueleconomy.gov.

Estimated 5-year cost to own

A rough guide to what running a 2011 Infiniti FX50 costs over five years and 75,000 miles.

Fuel (5 yrs)$25,750
Fuel only$25,750
Per mile$0.34

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

Dimensions & weight

Length
191.3 in
Width
76.0 in
Height
66.1 in
Wheelbase
113.8 in
Curb weight
4,586 lb
Front track
64.6 in
Rear track
64.6 in

Manufacturer-reported figures for the 2011 Infiniti FX50. Source: Transport Canada vehicle specifications via NHTSA.

Investigations & service bulletins

Manufacturer service bulletins 73

Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 73.

CERTIFICATION LABEL AND VIN PLATE REPLACEMENT SERVICE INFORMATION Because of collision damage or other vehicle repair, a replacement “Certification Label” or “VIN Plate/Label” may be needed. HINT: Certification Label = FMVSS (Federal Motor Vehicle Safety Stand…

Bulletin ITB09-063C · Structure · Apr 2026

CAN COMMUNICATION CODES – DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

Bulletin ITB10-029C · Electrical System · May 2024

INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

Bulletin ITB13-052E · Electrical System · May 2024

CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

Bulletin ITB13-006D · Electrical System · May 2024

WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

Bulletin ITB17-009H · Visibility/wiper · Apr 2024

REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

Bulletin ITB13-007I · Visibility/wiper · Apr 2024

WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

Bulletin ITB09-039K · Visibility/wiper · Apr 2024

HEADLAMP, FOG LAMP, OR REAR COMBINATION LAMP FOGGING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

Bulletin ITB03-051Q · Exterior Lighting · Apr 2023

CLICKING NOISE FROM FRONT OR REAR AXLE DURING TAKE-OFF/ACCELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

Bulletin ITB13-008D · Power Train · Mar 2023

DTC B00A0-00 STORED This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

Bulletin ITB19-024C · Equipment · Mar 2023

Source: NHTSA Office of Defects Investigation, listed for the FX50 AWD. Model-year data, not specific to one car.

Canadian recalls 2

Transport Canada recall campaigns for the 2011 Infiniti FX50. Relevant if the car was first sold in, or imported from, Canada.

Engine

On certain vehicles, the engine oil cooler stud (onto which the oil filter is mounted) could fail. This could cause an engine oil leak, which could illuminate the instrument panel's engine oil warning lamp. Abnormal noise and rough engine performance may also be noticed and, in the worst case, the engine could fail and stop suddenly while the vehicle is in motion. Engine failur…

Transport Canada #2011436 · Dec 2011

Lights And Instruments

On certain vehicles, the filament in the bulb of the Daytime Running Lamps (DRL) may burn out due to a shorter lifespan than expected. A loss of DRL illumination could render the vehicle less visible to other motorists and to pedestrians during daylight hours, possibly resulting in a crash causing property damage and/or personal injury. Correction: Dealers will replace the Dayt…

Transport Canada #2010383 · Nov 2010

Source: Transport Canada Motor Vehicle Safety Recalls Database.

About the Infiniti FX50

The Infiniti QX70, formerly the Infiniti FX until 2013, is a mid-size luxury crossover SUV marketed by Infiniti, Nissan's luxury division between 2002 and 2019 over two generations. The model replaced the QX4 as Infiniti's mid-size SUV. The model does not have a Nissan-branded equivalent, and was never sold in Japan.

From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.

2011 Infiniti FX50 trims & engines on record

Trims
Base
Engines
3.5L

2011 Infiniti FX50 vehicles on record

Other Infiniti FX50 model years

2011 Infiniti FX50 — frequently asked questions

Does the 2011 Infiniti FX50 have any safety recalls?

NHTSA lists no safety-recall campaigns for the 2011 Infiniti FX50. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are done at no charge.

What are the most common problems with the 2011 Infiniti FX50?

Across all 3 owner complaints filed with NHTSA, the most-reported problem areas are service brakes, hydraulic, power train.

What gas mileage does the 2011 Infiniti FX50 get?

The 2011 Infiniti FX50 has a U.S. EPA estimate of 16 mpg combined (14 city / 20 highway).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.