2026 Nissan Armada problems

“I am reporting recurring failures involving the vehicle's electronic control systems. These issues have been documented with the dealership on multiple occasions and a Nissan District Technical Service Manager (DTSM) has also inspected the vehicle. Nissan has not been able to replicate the issues as they are intermittent. Braking System: When sitting at a stop light, where I had my foot on the brake, I heard a pump/whooshing sound from the front of the vehicle while the brake pedal suddenly traveled to the floor. On two separate occasions, the pedal has also become rock-hard. The Nissan DTSM was not able to replicate and suggested that the brake pedal becoming hard or going to the floor is "normal", and that my car showed no codes, and there was no recommended action required--that as long as the vehicle stopped, it was not a problem. After the DTSM inspected the vehicle, the brake pedal went fully to the floor five consecutive times while backing out of a parking space. I heard the same pump/whooshing sound from the front of the vehicle. Because I was backing up slowly, and the brake pedal was not responding to me given it was going fully to the floor, it was…”

“Category: Water intrusion / structural defect VIN: [XXX] Date of incident: [XXX] Description: Water leaking into passenger footwell from under dashboard during rain on a brand new vehicle with 779 miles”

“Fuel tank check valve and charcoal canister full of fuel. Fuel vapors in cabin causing headaches and dizzyness while driving and having a 4 year in the vehicle also breathing in the vapors. Dealer couldnt and wouldnt reproduce as i stated. Nissan engineer came out and recreated as i stated by filling the gas tank up. It was inspected by Avondale Nissan service department and they stated nothing is wrong with it, which was false. The were no warning lamps or engine lights on the dash. Vehicle spent 48 days at the dealership broken until dealership could get a new tank and charcoal canister.”

“Vehicle has a known defect in which a safety module is faulty in it that disables all safety features in the vehicle. Nissan has been very defensive in addressing less, despite the fact of acceptance that it is a known defect that is putting peoples lives at risk”