2015 Nissan Altima

Subject: Dangerous Transmission Failure in 2015 Nissan Altima While my 2015 Nissan Altima has always exhibited questionable performance—including abnormal acceleration, hesitation during throttle response, and mismatched RPMs relative to acceleration—the transmission has now begun to severely slip. I have also experienced sudden loss of power, pronounced shuddering, and complete power failure while driving. On multiple occasions, these issues have placed me in dangerous driving situations. It is important to note that I have regularly maintained the vehicle and kept it in mechanically decent shape throughout my ownership. I believe it is critical for other drivers to be aware of these ongoing problems, especially since Nissan appears to be avoiding responsibility for manufacturing such faulty powertrains. New car buyers and those purchasing used vehicles are becoming victims of this defective transmission, which poses a serious risk to passengers, drivers, and others on the road.

The contact purchased a 2015 Nissan Altima. It was discovered that there was a mileage discrepancy. The vehicle was a dealer sale. At the time of purchase, the vehicle mileage was

When driving at night, the low beam headlights were noticeably dim. The headlight bulbs were replaced and the lenses were cleaned on both headlights. This did not fix the issue. I have also adjusted the angle of them, and they’re still dim. My safety is at risk when I drive at night since I am almost completely unable to see the road using the low beams at night. The problem has not be confirmed by a dealer, but I am willing to let them inspect and confirm it. There were no warning lights when this occurred. I contacted the manufacturer and they were unhelpful.

The passenger seat airbag detection system consistently mis-characterizes whether a passenger is in the seat. The vehicle should have been covered under the 2016 recall - before I owned it. The website doesn’t show any outstanding recall items, but the problem persists.

The contact owns a 2015 Nissan Altima. The contact stated that while driving at various speeds, the headlights were very dim. Due to the failure, the high beam headlights were activated while driving in low light conditions. No warning light was illuminated. An independent mechanic was contacted. The vehicle was taken to the independent mechanic, and the contact was informed that the headlight assemblies needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure but offered no assistance. The failure mileage was 110,000.

At speed, my wife was driving and without warning was pulled into oncoming traffic. Thank goodness, no accident. A completely failed and broken rear control arm (photo attached). I was told Nissan offered an extended 10 year warranty for this. We were 10 months beyond that. This is no exaggeration, people will be killed because of this. The part literally separated in 2, causing the wheel to immediately slant at a near 45-degree outward angle and shoot ther car forcefully across the lane. One day prior she was on the expressway in [XXX] . I can’t imagine the outcome there. To make this an extended warranty item and not a recall to me is this agency not looking out for the citizens of this country. Nissan is protected, but that should not be this agencies mission. This should be a recall. I can’t imagine how many thousands of people are out there this very day with this suspension part right at the breaking point. We received no notice about this extended warranty, no notice that would have prompted me to have it checked out. It was an accident-bomb waiting to explode. The repair was $1500, and despite having a part Nissan themselves admit is prone to failure, they are dodging the financial ramifications of their inadequate part. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The hood to my car randomly unlatched and smashed my windshield while I was going 30mph.

I made a left turn out of my work parking lot and felt a clunk. Shortly afterward, the car started shaking violently at about 10 mph. I relocated it to the Nissan dealer near my workplace and they discovered the rear lower link/control arm was fractured from rust deterioration. I was advised that they had previously had an extended warranty for that item. I told them i was never made aware of that warranty and reached out to Nissan. They told me that because I “failed” to keep track of my warranty i was out of the window on that repair being covered. I asked how i was to know about the issue if not for the part snapping? He insisted that they sent notices (to the address i lived at when i purchased the car in 2015). He then advised that since work was already started on the car there was likely nothing they could do to offer a goodwill adjustment since I’d agreed to the repair. He advised me that i should have called before bringing the car in (to check the status on a warranty i had no idea existed). I take the tollway home. 5 minutes later and i could have died.

The contact owns a 2015 Nissan Altima. The contact stated that on several occasions while driving at undisclosed speeds with the headlights activated, the illumination from the headlights was extremely dim, as if the headlights were not turned on. The vehicle was taken to a dealer, where it was diagnosed, and determined that the headlight assemblies needed to be replaced. The vehicle was not repaired. The vehicle was then taken to another dealer, where it was determined that the headlight assemblies needed to be replaced because the filament behind the light bulbs had disintegrated. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 150,000.

I drove the car and 1min after it loses control and we checked it and found out the rear suspension lower control arm broke off from the subframe

The contact owns a 2015 Nissan Altima. The contact stated that in September 2025, an unknown hood latch recall repair was performed by the dealer, but six months later, while the vehicle was parked and attempting to open the hood, the hood failed to open. The contact state while driving approximately 65 MPH, the hood unexpectedly popped open. The contact stopped, pulled over to the side of the road, and closed the hood. The vehicle was taken to the dealer, but was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was 129,944.

I didn't have a accident or got stopped by the police. I can't see anything at night from my headlights I wasn't aware of the recall in 2022. I may have gotten a letter but I do not recall. I would not be reaching out to you all if it was not affecting my driving at night & is really bad we have a bew black top road on [XXX] I can't even see the road properly nor the shoulder but when I put on my bright lights I can and I also live off of [XXX] & there are no street lights. Could someone please assist me on this matter involving my headlights. Thank you & have a Blessed day! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The transmission failed in my 2015 Nissan Altima. The check engine light is currently on due to a defective transmission. While I understand that Nissan extended the transmission warranty by two years or 24,000 miles following a class action lawsuit, I find this coverage completely unreasonable, insufficient and irresponsible, and most importantly unsafe. My vehicle has only 83,800 miles and has been well-maintained, yet the transmission still failed. While driving in the freeway in San Diego, the vehicle suddenly lost complete transmission engagement and power. My vehicle was almost rear ended by multiple cars. The check engine light appeared after the transmission failure. A Nissan dealer later confirmed the vehicle needs a new transmission. Nissan and NHTSA should have done a complete recall after the class action lawsuit against Nissan for putting faulty transmission on Altimas 2015.

When backing out of my garage the driver's side rear lower control arm catastrophically broke. Thankfully, I was traveling at slow speed so it did not cause and accident. This is a major safety concern for other Altima drivers and the drivers and occupants of vehicles around them if this type of failure would occur at highway speeds. This is a known issue for as there was an investigation which closed last year. That is unacceptable and there should be a recall. This is a severe product defect and the manufacturer should be held responsible.

Low beam headlights delaminated so there is not enough light to see safely at night. I replaced the entire headlight units after just replacing the bulbs to see if that would fix it

Vvt valve has failed twice now despite timely oil changes. This is a safety risk because vehicle will stall at low speeds like when starting at an intersection from a stopped position

Rear lower passenger side control arm snapped

Rear Lower Link failure. The car has 145,XXX miles on it. I live in Wisconsin where we use Salt. I was driving the vehicle and hit a pot hole and the Driver Rear Lower Link failed in January 2026. Calling the dealer for repair I was informed of P9324 which did not cover my car. I bought replacement parts from Nissan to replace the Rear lower Links on both sides. Driver side had failed already and Passenger side was ready to fail also. I called Nissan support and I was informed that my car had a warranty extension on the Rear lower links through April 27 2025. this notice was sent to the wrong address so I was not aware of it. Also the Rear Lower link failed after the warranty extension. Nissan call person said there is nothing they can do for me. This is a know failure point Nissan know this by offering a warranty extension and P9324. All Altima's that used this same Rear lower link should have been included in P9324. Control of the car was compromised and harder to drive and not recommended with this failure. No need to reproduce failure as the part broke. No inspection besides my self as the dealer told me $500+ in labor to repair, I repaired my self. No warnings. Part can be inspected for 1 week then it will be disposed of. Pictures are attached.

Got a post card stating that the headlamp covers were recalled I called Nissan to make an appointment and Nissan has fought me every step of the way. I am unable to see at night with my headlights on and I have to turn on high beams at night just to see. It's very frustrating to not being able to see and very expensive to pay tickets for driving with high beams on.

The contact owns a 2015 Nissan Altima. The contact stated while driving approximately 30 MPH, the steering wheel jerked and caused the vehicle to shift into the left lane. The contact immediately slammed on the brake pedal and repositioned the vehicle into the intended lane, but the vehicle felt unstable as if the vehicle was driving on ice. The contact pulled over to the side of the road to inspect vehicle but found no cause for the failure. The contact drove to the residence. The contact’s husband reversed the vehicle into the garage, exited the vehicle and became aware that the rear passenger’s wheel was pushed into the wheel well, revealing that the rear control arm was fractured. The contact stated that the rear control arm had fractured while driving, causing the vehicle to veer into another lane. While reversing in the driveway, the control arm completely detached, and the wheel fell inward. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 196,000.