2011 Infiniti QX Problems, Complaints & Recalls

Source: NHTSA · Updated Dec 3, 2018 · 1 owner complaints analyzed

Compared with other QX years
Not enough data 2nd of 2 for complaints
NHTSA crash rating
Not rated

Owners have filed 1 complaint with NHTSA about the 2011 Infiniti QX. That ranks 2nd out of 2 QX model years for complaints. The most reported problem area is vehicle speed control (1 complaints, 100%), typically at around 365 miles. There is 1 safety recall covering this model year.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2011 Infiniti QX problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Vehicle Speed Control1 · ~365 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Vehicle Speed Control1100%365——

One complaint can list several problem areas, so shares can add up to more than 100%.

2011 Infiniti QX recalls (1)

Tap a recall to see the problem, the risk and the fix.

Fuel system, gasolineFeb 24, 2012 · NHTSA campaign 12V069000 · 79,275 vehicles

Problem: Nissan is recalling certain model year 2011-2012 juke, infiniti qx and infiniti m vehicles. The fuel pressure sensors may not have been tightened to the correct specification. As a result, the fuel pressure sensor may loosen due to heat and vibration causing fuel to leak.

Risk: Fuel may leak from the pressure sensor, increasing the risk of a fire.

Fix: Nissan will notify owners, and dealers will replace the fuel pressure sensors, as necessary, free of charge. The safety recall began on april 2, 2012. Owners may contact nissan customer service at 1-800-647-7261.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

My wife is complaining about the vehicle suddenly increasing in speed out of nowhere she hits the brakes and it continues to increase in speed boats on the highway and on city streets. The brakes do not work as the speed increases on the speed petal she has two pump it several times after several…

Vehicle Speed Control · received Dec 3, 2018 · NHTSA complaint 11155813

Other Infiniti QX years

2012 QX →

YearComplaintsRecalls
2012 QX21
201111

See all Infiniti QX problems by year, every Infiniti model, or the Infiniti VIN decoder.

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Frequently asked questions

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

Owners most often report vehicle speed control problems. The top one, vehicle speed control, accounts for 1 complaint.

Was there a recall on the 2011 Infiniti QX?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2011 Infiniti QX a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other QX model years, the 2011 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.