In the past twenty years hundreds of infants and young children have died after being left in vehicles, usually by accident. When turning the vehicle off, drivers of the Leaf are reminded to check the back seat if they opened the rear door before starting out. The Model Y doesn’t offer a back seat reminder.
The Leaf has standard Active Head Restraints, which use a specially designed headrest to protect the driver and front passenger from whiplash. During a rear-end collision, the Active Head Restraints system moves the headrests forward to prevent neck and spine injuries. The Model Y doesn’t offer a whiplash protection system.
The Leaf (except S) offers an optional Around View® Monitor to allow the driver to see objects all around the vehicle on a screen. The Model Y only offers a rear monitor and front and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the sides.
To help make backing out of a parking space safer, the Leaf’s standard rear cross-path warning system uses sensors in the rear bumper to alert the driver to vehicles approaching from the side, helping the driver avoid collisions. The Model Y doesn’t offer a cross-path warning system.
The Leaf (except S)’s optional driver alert monitor detects an inattentive driver then sounds a warning and suggests a break. According to the NHTSA, drivers who fall asleep cause about 100,000 crashes and 1500 deaths a year. The Model Y doesn’t offer a driver alert monitor.
Both the Leaf and the Model Y have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, lane departure warning systems, blind spot warning systems, rearview cameras and available daytime running lights.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Nissan Leaf is safer than the Tesla Model Y:
|
Leaf |
Model Y |
|
Driver |
|
STARS |
5 Stars |
5 Stars |
Neck Compression |
11 lbs. |
68 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
The National Highway Traffic Safety Administration does side impact tests on new vehicles. In this test, which crashes the vehicle into a flat barrier at 38.5 MPH and into a post at 20 MPH, results indicate that the Nissan Leaf is safer than the Tesla Model Y:
|
Leaf |
Model Y |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
Abdominal Force |
137 lbs. |
145 lbs. |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
257 |
358 |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
HIC |
158 |
283 |
Spine Acceleration |
38 G’s |
39 G’s |
Hip Force |
665 lbs. |
682 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.