Owners have reported 4 crashes and 1 injury to NHTSA for the 2019 Nissan Armada. These are unverified owner reports, not confirmed defect rates.
Owner complaints34
ELECTRICAL SYSTEM
Owners report frequent issues with the 2019 Nissan Armada's electrical system, primarily involving battery drainage and starting problems. Complaints often describe the vehicle failing to start, requiring jump starts, and having batteries replaced multiple times within short periods, with some issues emerging as early as 18 months of ownership. Many owners note that the alternator and battery test as functional, suggesting a parasitic draw or issues with the smart alternator and body control module. Some reports include additional symptoms like infotainment system failures and unexpected vehicle shutdowns while driving, posing potential safety risks. These electrical issues are often unresolved despite multiple service visits, making them a critical consideration for prospective buyers.
Owner complaints10
UNKNOWN OR OTHER
Owners report frequent issues with the 2019 Nissan Armada related to electrical malfunctions and component failures. Complaints often describe a "BCI Malfunction" warning that leads to the vehicle entering limp mode, failing to start, or the brakes engaging unexpectedly. Several owners also experience recurring battery problems, requiring multiple replacements, typically starting around 10,000 miles. In addition, two reports involve sunroof glass spontaneously shattering. Safety implications are noted, with two incidents resulting in crashes; one involved a forward collision warning malfunction leading to a crash with airbag deployment, and another involved a sonar system failure resulting in a rear-end collision with obstacles. These patterns suggest potential reliability concerns for prospective buyers.
Severity signals: 2 crash, 0 fire, 1 injury reports
Owner complaints6
SUSPENSION
Owners of the 2019 Nissan Armada frequently report issues with the rear suspension, particularly involving the air suspension system. Common symptoms include the rear end of the vehicle sagging or dropping unexpectedly, which results in poor handling and instability, especially on wet roads. Some owners mention hearing a popping noise prior to the suspension failure, which is identified as an air bag issue. Complaints also describe a bouncy ride due to defective factory shocks, and difficulty in achieving proper alignment after suspension repairs. Safety implications are noted, as the instability may lead to loss of control, particularly at highway speeds. These issues often require costly repairs, with some reports indicating expenses around $1,500.
Owner complaints5
SERVICE BRAKES
Owners of the 2019 Nissan Armada report issues with the service brakes, notably involving the automatic emergency braking system, which can randomly activate and disable cruise control. A crash-related complaint describes brake failure alongside a front sensor failure, specifically occurring in drive-through settings, leading to rear-end collisions. Some owners mention a hissing noise from the brake pedal area, attributed to the electrical brake booster, which dealers and corporate representatives have deemed normal. In one instance, a brake switch issue required towing and a software update. These complaints highlight potential safety risks, including collisions, and suggest prospective buyers should be cautious of braking system performance, particularly in close-proximity driving situations.
Severity signals: 1 crash, 0 fire, 0 injury reports
Owner complaints4
POWER TRAIN
Owners of the 2019 Nissan Armada frequently report issues related to battery drain, leading to no-start situations, even after battery replacement or reprogramming of the ECM. These complaints often describe the vehicle failing to start after being parked, with some owners noting recurring problems despite recent repairs or interventions. Additionally, a few reports mention transmission problems, such as the vehicle lurching, loss of acceleration, and loud noises during gear changes. These issues typically arise within the first couple of years of ownership, and some owners express concern about potential safety risks, particularly if the vehicle loses power unexpectedly while driving. Buyers should be aware of these patterns when considering a used 2019 Armada.
Owner complaints4
ENGINE
Owners of the 2019 Nissan Armada frequently report engine-related issues, including battery failures and engine ticking sounds. Multiple complaints describe repeated battery replacements, with one owner noting three replacements within a short period, suggesting potential electrical or ECU issues. Another common symptom is a ticking noise linked to cylinder failure, with metal debris found in the engine, leading to recommendations for engine replacement. Additionally, some owners experience significant power loss while driving, with one report indicating the vehicle could not exceed 20 MPH after initial acceleration issues, and another mentioning coolant leaking into the engine. These issues often arise within the first year of ownership, but specific mileage is not consistently reported. No crashes or fires are mentioned, but the described symptoms could affect vehicle reliability and performance.
Owner complaints2
BACK OVER PREVENTION
Owners report intermittent malfunctions with the Backup Collision Intervention (BCI) system in the 2019 Nissan Armada, with symptoms including a dashboard message indicating a BCI malfunction. Complaints frequently mention that the entire system shuts down, affecting pre-collision, backup warning, cruise control, and sonar systems, and in some cases, the vehicle fails to start unless the brakes are pressed multiple times. Additionally, one complaint describes issues with the gear selector being stuck in park. These issues have been ongoing since at least January, though specific mileage is not provided. No crashes or fires are reported, but the described symptoms could potentially affect vehicle operability.
Owner complaints2
VEHICLE SPEED CONTROL
Owners of the 2019 Nissan Armada report issues related to vehicle speed control, with symptoms including unexpected acceleration and difficulty starting the vehicle. One complaint describes an incident where the vehicle accelerated on its own, resulting in a crash, and the driver was unable to stop the vehicle despite pressing the brake pedal. Another owner mentions that their vehicle, with less than 24,000 miles, experiences frequent starting issues due to a faulty brake pedal start switch, and reports that the vehicle suddenly locks the brakes while driving. Safety implications are significant, as one incident led to a collision, and both complaints highlight potential loss of control. These issues typically occur just beyond the warranty period, suggesting potential concerns for used car buyers regarding reliability and safety.
Severity signals: 1 crash, 0 fire, 0 injury reports
