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ProblemsByVin File / 2007-INFINITI-QX56 NHTSA data synced 1 day ago
INFINITI

2007 INFINITI QX56 problems

Light NHTSA footprint — 21 owner complaints and 2 active recall campaigns. Either a clean record or thin data; we'll show what's there.

The 2007 INFINITI QX56 has 21 NHTSA owner complaints and 2 recalls on file (U.S. federal records, as of August 2026). The most-reported system is brakes at 9 complaints, typically surfacing around 121,060 miles (~$450 to repair). Source: NHTSA Office of Defects Investigation.

INFINITI QX56 owner complaints by model year
Model yearOwner complaintsRecalls
2005 QX56 80 4
2006 QX56 79 4
2007 QX56 (this page) 21 2
2008 QX56 52 4
2009 QX56 7 3
2010 QX56 25 3
2007 INFINITI QX56
Photo: Mr.choppers / Wikimedia Commons, CC BY-SA 3.0 · representative photo of the INFINITI QX56
0 5 10
Reliability score
8.2 / 10

Solid reliability overall. Common issues are concentrated in a few systems.

0
Critical
2
Severe
0
Moderate
Should you avoid this 2007 QX56?
Generally reliable

Buyable on the data — keep up the usual maintenance and inspect normally.

Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.

Buying a used 2007 INFINITI QX56? Check these first

Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.

What to inspect on this specific car

Recalls to confirm are done

Run the VIN from the listing — 2 active recalls on this model. Recall repairs are always free.

Verdict for buyers: 8.2/10 model. The priciest documented failure is suspension (~$900) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.

We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.

See the full pre-purchase inspection checklist →
✦ Ask the data · AI

Ask anything about your 2007 INFINITI QX56

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Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.

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Top trouble spots 3 categories with 3+ complaints

brakes
9 reports · fails ~121,060 mi · avg $450
moderate
suspension
5 reports · fails ~86,825 mi · avg $900
moderate
electrical
3 reports · avg $850
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2007 QX56's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2007 QX56?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

What owners are saying recent NHTSA-filed complaints · verbatim

2007 QX56 · suspension
Had new tires put on my Infiniti qx56....after doing so sounds as if rear end is slipping. I have 3 children and am afraid that this could result in an accident. Horn quit working 1 year after I purchased vehicle. This I know is dangerous because there is no horn to blow, in…
12/10/2014 · at 132,400 mi · NHTSA ODI #10663295.0 · see suspension pattern →
2007 QX56 · suspension
While driving and I go over a bump the car jumps to the side. Also lights on dash stay on for seatbelts, tire pressure.
11/05/2017 · at 85,000 mi · NHTSA ODI #11043591.0 · see suspension pattern →
2007 QX56 · electrical
My truck completely shuts off while driving long distances on the freeway at speeds greater than 60 MPH and then slowing down in stop and go traffic. It also falls dead on local roads at 30-40 MPH. I can literally press the gas pedal to the floor and with no pressure to the…
2007 QX56 · electrical
There is an electrical malfunction that has caused my horn to work only when the steering wheel is sideways and it also affects my ability to control my drivers seat positioning. This is very dangerous a car cut me off on the freeway at very close distance. I would have never…
View all 21 owner complaints →
Had a problem with your 2007 INFINITI QX56? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

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At 80,000 miles
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$0

Active recalls showing 2 of 2

severe NHTSA 10E019000 May 20, 2010

Nissan is recalling certain front and rear lower links, p/nos

If the collar weld separates, the vehicle handling will deteriorate, possibly resulting in a vehicle crash.

Fix: Nissan will notify owners and dealers will replace any affected lower link free of charge. The safety recall began on july 12, 2010. Owners may contact Nissan at 1-800-647-7261.
severe NHTSA 10V074000 March 3, 2010

Nissan is recalling certain model year 2005-2009 titan, armada, and Infiniti qx56 vehicles

This could cause the vehicle to run out of gas and stall on the highway, which could cause a crash.

Fix: Dealers will replace the fuel sender unit inside the fuel tank with a new improved sender card. This service will be performed free of charge. The safety recall began on march 22, 2010. Owners may contact Nissan at 1-800-647-7261.

Common questions

Is the 2007 Infiniti QX56 reliable?

Mostly yes. With a reliability score of 8.2 out of 10 based on 21 owner complaints filed with NHTSA, the 2007 Infiniti QX56 is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.

Should you avoid the 2007 Infiniti QX56?

On the NHTSA data, the 2007 INFINITI QX56 does not need avoiding. Buyable on the data — keep up the usual maintenance and inspect normally. The record behind that call: No systemic severe-failure pattern in the complaint record; Reliability score 8.2/10 — above the segment average; 2 recall campaigns on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.

What should I check before buying a used 2007 Infiniti QX56?

Inspect the brakes first — it's the most-reported issue on this model, with 9 owner complaints filed. Typical failure occurs around 121,060 miles. Average repair cost runs about $450 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.

Is the 2007 Infiniti QX56 a good used car to buy?

It scores 8.2 out of 10 on our NHTSA-based read of 21 owner complaints. The main thing to watch is brakes. Typical failure occurs around 121,060 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.

What's the most common problem on the 2007 Infiniti QX56?

Based on NHTSA records, the most-reported issue is brakes, with 9 complaints filed. Typical failure occurs around 121,060 miles. Average repair cost runs about $450 at an independent shop.

What's the most expensive thing that goes wrong?

The brakes is one of the costlier repair items. Average repair cost runs about $450 at an independent shop. Typical failure occurs around 121,060 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Infiniti QX56 has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2007 Infiniti QX56?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 21 complaints on file and the costliest repair averaging $450, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 1 day ago. Verify the raw federal record at nhtsa.gov/vehicle/2007/INFINITI/QX56. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with INFINITI. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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