Infiniti
Qx60

The car died suddenly while driving. The battery is only a few months old. Prior to dying a few warning lamps suddenly came on but there was no prior warning. The engine did not overheat, there was no smoke, or check engine light until the car suddenly died. I have been advised that I need a new engine. I have been researching and it appears many others have similar issues with their Infiniti engines. Its [XXX] Please look into this. It’s odd to me that so many folks engines have died at what is actually low mileage. It’s also pretty frustrating and depressing, the repairs can go up to the cost of a new vehicle, when this appears to be a design flaw. I’m starting to meet way to many folks whose Infiniti or Nissan suddenly needs a new trans or engine as soon as the warranty ends. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Timing chain completely went when I had been complaining of a noise while it was under warranty. I was stranded on the side of the road. The starter completely went while driving. Now, I am told the transfer case is bad and I had to pull on side of road to a repair shop.

A mechanic says it is PCM failure. I have owned the car for 18 months. Shortly after buying it, it started doing this thing where it loses power for just a second or two. Cruise control and proximity sensors kick off, steering wheel locks and/or power steering turns off, all interior components turn off. Usually everything comes right back on, and I can reset the cruise control. Lately it has been more frequent, and things don't go back to normal. It sometimes causes the vehicle to stall and not start as well. Today even once things are back "on", I can't control the AC fan, radio volume, etc. Bluetooth shows connected to the car on my phone but isn't playing through the vehicle speakers. I don't undersrand how this could not be a recall when it poses a major safety risk to suddenly lose power and be unable to steer the vehicle! This has been happening since Feb 2024, so I'll just put the original date. Sometimes it happens 15 times in a day and the vehicle is more or less not drivable. Other times I'll go a month or so with no glitches.

I am writing to bring to your attention a serious safety issue I experienced with my Infiniti QX60, which I believe warrants immediate investigation and action. On 3/15/25, during a family trip for spring break, I was driving my 2017 Infiniti QX60 at approximately 75 mph on the highway when the sunroof suddenly exploded without warning. The sound was akin to gunfire, and the shock of the incident left my family and me deeply shaken. The explosion occurred without any prior impact or debris hitting the vehicle, and there were no adverse weather conditions that could have contributed to the incident. Fortunately, no one was injured, but the situation could have been far worse had the glass shattered inward or caused a loss of vehicle control. This incident caused significant inconvenience and financial burden. I was 350 miles from home and had to divert to the nearest town to assess the damage and determine how to proceed. Since the incident occurred on a Saturday, no repairs could be made until the following Monday, leaving my family stranded and forcing us to incur additional expenses for lodging, meals, and alternate transportation to reach our destination, which was still 150 miles away. Upon researching this issue, I discovered numerous reports from other Infiniti QX60 owners who have experienced similar spontaneous sunroof explosions. Despite the apparent frequency of these incidents, there has been no indication of a recall or any corrective action from the manufacturer. This is deeply concerning, as it poses a significant safety risk to drivers, passengers, and others on the road. I urge the NHTS to investigate this matter thoroughly and consider mandating a recall or other corrective measures to address this defect in Infiniti QX60 vehicles. Additionally, I hope that steps can be taken to ensure that current and future owners are protected from this potentially dangerous issue. Please let me know if there is any additional information needed.

About a year ago, I was driving about 80 mph and the dash lights and radio just died, then within seconds everything came back on. It only happened that one time. The other day, I was on a busy highway headed home when my battery light came on. I just replaced both the alternator and battery less than a year ago. I started inching over to the left land (just in case) when the car just died and I had to coast to a stop in the middle of the highway WITH MY 3 KIDS!!! The police came and I was able to start the car and pull it on the shoulder, then a tow truck came and dropped it off at Infiniti. They had my car for 2 days and couldn't find anything and they told me to come and pick it up. Within 30 minutes of me picking it up, it did the same thing so I took it right back to Infiniti and dropped it off. Today, they called me and it was finally doing what I said it was doing. Battery light, electrical cuts off and car just dies.

On [XXX] took the car into the Infiniti dealership for the routine oil change with potential issue with timing chain noise on cold startup. The dealership explained that the warranty will not cover drivetrain. After the oil change and driving the car back home, the “check engine” light came on. I contacted infiniti regarding the drivetrain problems that consumers are seeing with this engine and CVT. The chain noise I hear and the video I shared during our appointment. Many are reporting the timing chain noise, sludge and CVT problems, starting at 85k miles. I wasn’t happy with Infiniti response on life of a drivetrain. Why would anyone pay $60k on a car if you its design to run only 100k miles, I would have purchased a $20k car instead. In fact, I have a Acura RDX with 200k miles with no drivetrain issues. " Email send to infiniti consumer affairs. Hello Dennis, Per our conversation regarding the powertrain warranty and my concern regarding industrial standard of a premium luxury vehicle design and life. I don’t agree with Infiniti position that at 135K miles is a full life of an engine and the problems with powertrain ( P0017 and 17F1CVT) is a common issue. No other vehicle will have engine failure and transmission failure at 135K miles. I have other vehicle that drive beyond 250K miles ( (Nissan Maxima and Acura RDX at 200k miles), that had routine maintenance and repair, but never engine or transmission problem. I perform regular maintenance on all my cars since age 16. It’s a shame that a high end vehicle customer has to face these major repair. I believe the 2017 infinti Qx60 with CVT is a faulty design. It is a design related issue, which Infiniti should recall and correct. Many of the Infiniti consumer forums that I have read on this subject, suggest a similar performance and potential disaster at 90-120K miles. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Vehicle began ticking in early 2023. Then received check engine light and trouble codes P0014 and P0017. Took to Infiniti dealership. Dealership claimed "sludge - you did not change oil regularly, " which I did - either at Valvoline, Wal-Mart, or by myself. Multiple online forums about Infiniti QX60 indicate all the dealership mechanics are saying the SAME thing to customers who are having this issue. Dealership claimed vehicle would need NEW engine priced at over $17,000!! They are doing this nationwide and globally. Infiniti KNOWS there is an engine defect leading to sludge and failed engine. My engine did fail in April 2024, but thankfully in my home driveway and not at high speeds - this would have been deadly had it happened on a major highway!

The car starts when it wants to and doesn't when it wants to. Sometimes a few hours later it will start others a day or 2... nothing comes up when scanning, no codes. What is the deal?