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ProblemsByVinFile / 2014-INFINITI-QX80NHTSA data synced 1 day ago
INFINITI
2014 INFINITI QX80 problems
Light NHTSA footprint — 20 owner complaints and 4 active recall campaigns. Either a clean record or thin data; we'll show what's there.
The 2014 INFINITI QX80 has 20 NHTSA owner complaints and 4 recalls on file (U.S. federal records, as of August 2026). The most-reported system is engine at 6 complaints, typically surfacing around 92,007 miles (~$3,100 to repair). Source: NHTSA Office of Defects Investigation.
Solid reliability overall. Common issues are concentrated in a few systems.
0
Critical
4
Severe
0
Moderate
Should you avoid this 2014 QX80?
Acceptable — with caveats
Worth owning if you verify the specific issues below before you buy.
Reliability score 7.8/10 — above the segment average
4 recall campaigns on file
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 2014 INFINITI QX80? 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
engine — 6 owner reports
· tends to show around 92,007 mi · ~$3,100 to fix
fuel system — 4 owner reports
· tends to show around 105,000 mi · ~$1,200 to fix
electrical — 3 owner reports
· tends to show around 85,611 mi · ~$850 to fix
Recalls to confirm are done
Run the VIN from the listing — 4 active recalls on this model. Recall repairs are always free.
Verdict for buyers: 7.8/10 model. The priciest documented failure is
engine (~$3,100) — 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.
A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in
this vehicle's actual NHTSA record, not generic advice.
Dash light, leak, worn part — snap it and we'll read it against this car's record.
Photo attached — type a question or just hit Ask.
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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What owners are saying
recent NHTSA-filed complaints · verbatim
2014 QX80· engine
Tl* the contact owns a 2014 infinity qx80. The contact stated that the vehicle was leaking oil from the engine gaskets. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The VIN was not available. The failure mileage was 3,000.
Sun visor on driver's side is not working properly. It will not stay in any position I set it to. It hangs down. It is a safety hazard because it blocks my ability to see long distances. I checked on the replacement cost & it's around $400! We buy high end vehicles because we…
The contact owns a 2014 Infiniti QX80. The contact stated that while driving 55-60 MPH, the service engine light illuminated. The vehicle was taken to a non-Infiniti dealer, where it was diagnosed that the high-pressure fuel pump had failed. The vehicle was repaired. The contact…
Ignition randomly will not start. Mechanics can not locate the issue only stating that it is traced back to an unknown electrical problem. I've heard about this same issue from other fellow qx80 owners. Again this is random and can happen for days at a time and then not at all…
Had a problem with your 2014 INFINITI QX80?
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.
An overloaded vehicle can increase the risk of a crash.
Fix: Dealers will install new labels, free of charge. Additionally, Nissan will mail replacement labels to owners. Interim letters notifying owners of the safety risk are expected to be mailed August 21, 2026. Additional letters will be sent once the final remedy is available. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's numbers for this recall are R26B1 and P6A13/4. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on July 16, 2026.
A fuel leak in the presence of an ignition source could cause a vehicle fire.
Fix: Nissan will notify owners, and dealers will re-torque the fuel pressure sensors free of charge. The recall began on January 25, 2015. Owners may contact Nissan customer service at 1-800-647-7261.
In the event of a crash necessitating deployment of the driver's air bag, the incorrect part may block the flow of propellant to the air bag and the air bag's inflator may rupture. The rupture could cause metal fragments to strike and potentially seriously injure the vehicle occupants.
Fix: Nissan will notify owners, and dealers will replace the front driver air bag inflator, free of charge. The recall began on December 1, 2014. Owners may contact Nissan customer service at 1-800-647-7261.
Mostly yes. With a reliability score of 7.8 out of 10 based on 20 owner complaints filed with NHTSA, the 2014 Infiniti QX80 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 2014 Infiniti QX80?
The 2014 INFINITI QX80 is acceptable, with specific caveats. Worth owning if you verify the specific issues below before you buy. The record behind that call: Reliability score 7.8/10 — above the segment average; 4 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 2014 Infiniti QX80?
Inspect the engine first — it's the most-reported issue on this model, with 6 owner complaints filed. Typical failure occurs around 92,007 miles. Average repair cost runs about $3,100 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 2014 Infiniti QX80 a good used car to buy?
It scores 7.8 out of 10 on our NHTSA-based read of 20 owner complaints. The main thing to watch is engine. Typical failure occurs around 92,007 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 2014 Infiniti QX80?
Based on NHTSA records, the most-reported issue is engine, with 6 complaints filed. Typical failure occurs around 92,007 miles. Average repair cost runs about $3,100 at an independent shop.
What's the most expensive thing that goes wrong?
The engine is one of the costlier repair items. Average repair cost runs about $3,100 at an independent shop. Typical failure occurs around 92,007 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Infiniti QX80 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 2014 Infiniti QX80?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 20 complaints on file and the costliest repair averaging $3,100, 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.
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/2014/INFINITI/QX80.
Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics.
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