2024 Nissan Altima Complaints

VISIBILITY — Filed 06/29/2026

The contact owns a 2024 Nissan Altima. The contact stated that while entering the vehicle and closing the door, the rear windshield shattered spontaneously. The vehicle was towed to a dealer. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 7,893.

SEATS — Filed 04/21/2026

Component/System Failure: Front driver's seatback cover assembly (Nissan Part Number: 87650-9HB2B). The factory structural stitching on the center backrest panel is actively unraveling and separating. The component is available for inspection upon request. ​ Safety Risk: The seatback cover serves as the structural envelope for the Supplemental Restraint System (SRS) Side-Impact Airbag. Because the structural factory stitching has failed, the engineered tension of the airbag housing unit is compromised. A unravelling cover cannot ensure the precise breakaway path required for the side airbag to deploy correctly. This structural defect poses a severe safety liability, risking delayed deployment, non-deployment, or improper trajectory of a critical safety restraint during a collision. ​Inspections by Others & Dealer Confirmation: The physical separation of the stitching was presented to and verified by an authorized manufacturer dealership (Hubler Nissan) on April 21, 2026. The dealership acknowledged the physical failure of the stitching but refused to perform a factory-certified repair. Nissan's warranty claims the restraint system is covered for 60,000 miles, yet the dealership officially advised me to take the vehicle to a third-party, non-certified local shop ("Dr. Vinyl") to repair the structural housing of an active explosive device. This creates an unacceptable safety liability for both the vehicle occupants and Nissan. ​ Warning Lamps & Prior History: No active dashboard SRS warning lamps are illuminated, as the fault is a physical structural breakdown rather than an electrical failure. The issue first appeared prior to 36,000 miles and continues to progressively worsen.

VISIBILITY/WIPER — Filed 05/29/2026

I came home to the glass shattered on the rear windshield of the car. It was buckled up but in pieces. Some of the class has been removed. If driving and this happened it could have caused an accident. Called dealer they said to file a case with Nissan

BACK OVER PREVENTION — Filed 08/01/2025

When the vehicle is put in reverse, the screen for the rear camera goes completely blank. This is a known defect with many Nissan vehicles, to which Nissan has issued numerous recalls to address this exact issue. However, the year, make, and model of my vehicle has not been included in any of Nissan’s recalls.

SEATS — Filed 04/11/2026

The contact owns a 2024 Nissan Altima. The contact stated that while driving at 65 MPH, the contact received third-degree burns to the buttocks from the driver’s side seat warmer. The contact was in a wheelchair due to the burns, and medical attention was required. A dealer was contacted and requested to open the vehicle seats. The vehicle was not taken to an independent mechanic or dealer to be diagnosed or repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 15,073.

FORWARD COLLISION AVOIDANCE — Filed 04/06/2026

The contact owns a 2024 Nissan Altima. The contact stated that while her daughter was driving at undisclosed speeds, the brakes erroneously activated, and the vehicle felt as if it was sliding while driving in the rain. The Forward Collision Avoidance warning light was illuminated. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted, but no assistance was provided due to the address. The failure mileage was unknown.

SERVICE BRAKES,FORWARD COLLISION AVOIDANCE — Filed 02/02/2025

The vehicle was unknowingly purchased with an improperly assembled braking system from which is formally known as Koeppel Nissan. The braking assembly failed during operation, resulting in loss of proper braking capability and causing a collision. The braking failure created a serious safety risk to the myself (the driver) and others on the roadway. There were no warning lights, dashboard messages, or other indicators prior to the braking failure. The issue with the braking assembly was not identified at the time of purchase and when the vehicle was returned to Koeppel Nissan to have cosmetic damages fixed. A request was made to thoroughly check of the braking system. After repairs, Koeppel Nissan assured there were no issues with braking system. It was discovered months afterward by Thruway Nissan dealership that the rear rotor pads were mismatched and the driver rear pad was installed upside down. The issue was viewed by a Thruway Nissan service technician, who identified the improper braking assembly. The vehicle has not yet been inspected by Nissan Motor Corporation Consumer Affairs for this issue but has been reported. The vehicle and the braking system components are available for inspection upon request.

ELECTRICAL SYSTEM — Filed 01/02/2026

The driver’s seat heater malfunctioned and produced excessive heat while activated during normal vehicle operation. The heat became extremely intense at a low temperature and resulted in burns to the driver’s midsection, lower back, and upper buttocks. I, the driver sustained physical injuries including burning sensations, skin irritation, and visible discoloration marks in the affected areas. The excessive heat occurred without warning and created a safety hazard to the driver while operating the vehicle. There were no warning lights, messages, or alerts indicating a problem with the seat heating system prior to the incident. The vehicle has not yet been inspected by Nissan Motor Corporation Consumer Affairs. An inspection appointment originally scheduled for February 24, 2026 was rescheduled to March 12, 2026. The vehicle and seat heating components are available for inspection upon request.

STRUCTURE,WHEELS — Filed 03/01/2026

Yesterday at around 9:10 AM I was driving home southbound on the New Jersey Parkway around exit 89. It was a clear day. It was about 43°, the sun was out. I was doing the speed limit which was 65 mph. I heard a loud bang and then my moonroof spontaneously exploded and all of the glass fell on me and in the car, luckily I was not hurt. I leased this vehicle a little over two years ago. Ever since I have driven it, I have stated to the dealership in writing and on the phone that I feel it is not right and unsafe. I have had three Popped tires in under a year , granted they were from potholes, but I have been complaining about the tires. I have said repeatedly they don’t feel right there is something wrong with them and they’re not even safe for the road because if you hit anything, it immediately pops out the side wall. They are clearly too thin, and not safe for driving even locally. There is a class action lawsuit against Nissan for spontaneous moonroof explosions and there are tons of people talking about online the inadequacies of the Bridgestone tires on the 2024 Nissan Altima.

SEAT BELTS,STRUCTURE,SEATS — Filed 03/04/2024

On [XXX] I purchased a brand-new 2024 Nissan Altima SR from Vaden Nissan located at 10421 Abercorn Street, Savannah, GA 31419, Phone 912-920-5600; with approximately 25 miles on the odometer. On the day of purchase, the vehicle emitted a noticeable mold odor inside the cabin. The vehicle was returned to the dealership on March 11, 2024, due to the mold odor. It was again returned on March 13, 2024, after water was discovered inside the trunk area of the vehicle. At the time of sale and shortly thereafter, water was present inside the trunk area, and the vehicle continued to exhibit water intrusion. The water intrusion appears to be associated with defective weatherstripping or sealing, which allowed moisture to enter the vehicle. On March 19, 2024, the dealership returned the vehicle to me with visible mold present inside the vehicle. The mold condition was observable at the time it was returned to consumer use. The vehicle was not professionally remediated for mold contaminated before being released back to consumer possession. A professional mold inspection later identified over 100,000 mold spores and at least ten (10) different types of mold inside the vehicle. Although the source of water intrusion was reportedly repaired on October 25, 2024, the vehicle remains inoperative and unsafe due to mold contamination. The mold condition persists despite repair attempts. I remain in possession of the vehicle, which cannot be safely driven or occupied. The manufacturer was notified of the water intrusion and mold contamination; however, the safety issue remains unresolved. I respectfully request that NHTSA review this matter to determine whether the water intrusion and resulting mold contamination present a broader safety concern and whether the handling and return of the vehicle to consumer use was appropriate given the visible mold condition.INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)