Owners have reported 25 crashes, 6 fires and 11 injuries to NHTSA for the 2019 Nissan Altima. These are unverified owner reports, not confirmed defect rates.
Owner complaints44
ELECTRICAL SYSTEM
Owners of the 2019 Nissan Altima frequently report issues with the electrical system, particularly involving door lock actuators failing to respond to the key fob or interior controls. Complaints also highlight persistent problems with the check engine light, often linked to the Mass Air Flow Sensor and grille shutter actuator. Many owners describe erratic behavior of the radio and volume controls, as well as unexplained battery drainage, leading to multiple battery replacements. Mileage at the time of these issues varies, but several reports mention occurrences after a few years of ownership. Safety implications are noted, with three complaints involving crashes due to sensor failures, such as the Forward Collision Warning not engaging timely. These patterns suggest potential concerns for used car buyers, particularly regarding the reliability of the vehicle's electronic components.
Severity signals: 3 crash, 0 fire, 0 injury reports
Owner complaints30
UNKNOWN OR OTHER
Owners of the 2019 Nissan Altima frequently report issues with the infotainment system, including erratic volume control and system crashes, particularly when using Apple Carplay with Microsoft Teams. Complaints also mention engine-related problems, such as overheating and loss of power, with some reports indicating these occur around 39,000 miles. Several owners describe malfunctioning backup cameras and issues with door locks not responding to remote commands. Safety implications are noted in four crash reports, including incidents involving unintended movement due to a snapped gas pedal and unresolved recall-related engine failures. These patterns suggest potential reliability concerns for prospective buyers, particularly regarding electronic components and engine performance.
Severity signals: 4 crash, 0 fire, 0 injury reports
Owner complaints19
ENGINE
Owners of the 2019 Nissan Altima frequently report engine issues that include warning lights for engine malfunction, reduced power, and stalling. Symptoms often involve the car shaking, jerking, and losing power, with some reports indicating the vehicle stalls or fails to restart, particularly at highway speeds or when stopped. These problems are noted at various mileages, with some occurring as early as 12,000 miles. Multiple complaints highlight potential safety concerns, such as sudden loss of speed and inability to maintain highway speeds, which could pose risks in traffic. Some owners mention that their vehicles are not included in existing recalls despite experiencing similar issues, suggesting a potential gap in recall coverage.
Owner complaints19
SERVICE BRAKES
Owners report that the 2019 Nissan Altima frequently experiences issues with the automatic emergency braking (AEB) system, which often engages without any obstruction present. Complaints commonly describe the vehicle braking abruptly and unexpectedly, sometimes while driving under bridges or in parking lots, leading to potential safety risks. Several reports involve crashes, with one incident also involving a fire and injuries, highlighting serious safety implications. The issues are often noted in vehicles with mileage ranging from approximately 2,300 to over 46,000 miles. Buyers should be aware of the potential for sudden braking and the possibility of brake system malfunctions.
Severity signals: 4 crash, 2 fire, 2 injury reports
Owner complaints13
FORWARD COLLISION AVOIDANCE
Owners report that the 2019 Nissan Altima frequently experiences issues with the automatic emergency braking (AEB) system, which activates unexpectedly without any apparent obstacles. Complaints often describe the vehicle suddenly applying brakes, sometimes at highway speeds or in parking garages, creating a risk of rear-end collisions. These incidents are reported at various mileages, with some occurring shortly after purchase. Several owners mention warning lights for the forward collision system, and some report these issues persist even after attempts to address them at dealerships. The unexpected braking and warning light malfunctions present potential safety concerns, making it important for prospective buyers to consider these factors.
Owner complaints8
POWER TRAIN
Owners report multiple issues with the power train of the 2019 Nissan Altima, particularly involving the CVT transmission and rear differential. Complaints frequently mention transmission failures, often characterized by reduced power, hesitation, and an inability to accelerate, with some reports of the vehicle stalling. These issues are noted at various mileage points, including as low as 8,200 miles. Additionally, problems with the rear differential, such as vibrations and noise, are reported. Safety implications include potential risks when the vehicle stalls or loses power unexpectedly, which could be hazardous in traffic situations. This information is crucial for potential buyers considering a used 2019 Altima, as it highlights recurrent power train issues that may affect vehicle reliability and safety.
Owner complaints8
AIR BAGS
Owners report that the 2019 Nissan Altima frequently experiences airbag non-deployment during crashes, with several incidents leading to injuries and one involving a fire. Complaints often describe the absence of warning lights or system alerts prior to these failures. A pattern emerges with issues related to the occupant detection sensor, which malfunctions and requires repeated resets or replacement, typically at mileages around 24,000 to 57,000 miles. Additionally, one report details airbags deploying under the steering wheel, causing injury. These issues present significant safety implications, as airbags are a critical safety feature, and potential buyers should be aware of these recurring problems.
Severity signals: 6 crash, 1 fire, 4 injury reports
Owner complaints8
SUSPENSION
Owners of the 2019 Nissan Altima frequently report suspension-related issues, with several noting abnormal noises such as clunking, banging, or grinding, particularly when turning or driving at various speeds. Complaints often mention worn tires and defective shocks or axles, with some issues arising as early as 800 miles and others around 45,000 to 60,000 miles. Two incidents involve crashes, one resulting from a wheel detachment that led to a collision, and another where suspension problems followed an impact. These reports highlight potential safety implications, particularly concerning wheel integrity and vehicle control.
Severity signals: 2 crash, 0 fire, 1 injury reports
Owner complaints8
VEHICLE SPEED CONTROL
Owners report several recurring issues with the 2019 Nissan Altima's vehicle speed control. A common problem involves delayed acceleration, where the car takes 3-5 seconds to respond after pressing the gas pedal, sometimes accompanied by engine stuttering or jerking, particularly noted around 45,000 miles. Another frequently mentioned issue is unintended acceleration, with vehicles accelerating without pedal input, requiring drivers to use brakes or shift gears to regain control. Additionally, owners describe malfunctions with adaptive cruise control and forward collision safety features, including sensor failures and unexpected braking, often occurring in vehicles with less than 1,000 miles. These issues can lead to potential safety hazards, such as increased collision risk due to unpredictable vehicle behavior.
Owner complaints3
STEERING
Owners of the 2019 Nissan Altima report issues with steering, including sudden steering wheel lock while driving, leading to loss of control and crashes. Two complaints involve crashes, one of which resulted in an injury. Symptoms described include the steering wheel locking in a turning position and failure of the emergency braking system to engage during an incident. These issues typically occur at low speeds and in clear weather conditions. Buyers should be aware of these potential steering and safety system malfunctions, particularly as they may lead to severe safety implications such as crashes and vehicle damage.
Severity signals: 2 crash, 0 fire, 1 injury reports
