The Corolla has standard Whiplash Injury Lessening Seats, which use a specially designed seat to protect the driver and front passenger from whiplash. During a rear-end collision, the Whiplash Injury Lessening Seats system allows the backrest to travel backwards to cushion the occupants and the headrests move forward to prevent neck and spine injuries. The Sentra doesn’t offer a whiplash protection system.
The Corolla has a standard Secondary Collision Brake, which automatically applies the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The Sentra doesn’t offer a post collision braking system: in the event of a collision that triggers the airbags, more collisions are possible without the protection of airbags that may have already deployed.
Both the Corolla and the Sentra have standard driver and passenger frontal airbags, front and rear side-impact airbags, driver knee airbags, side-impact head airbags, front seatbelt pretensioners, front wheel drive, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, lane departure warning systems, rearview cameras, driver alert monitors, available blind spot warning systems and rear cross-path warning.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Toyota Corolla is safer than the Nissan Sentra:
|
Corolla |
Sentra |
OVERALL STARS |
5 Stars |
4 Stars |
|
Driver |
|
STARS |
5 Stars |
5 Stars |
HIC |
187 |
292 |
Neck Injury Risk |
27% |
29% |
Neck Stress |
243 lbs. |
351 lbs. |
Neck Compression |
50 lbs. |
87 lbs. |
|
Passenger |
|
STARS |
5 Stars |
3 Stars |
HIC |
356 |
495 |
Chest Compression |
.6 inches |
.6 inches |
Neck Injury Risk |
27% |
53% |
Neck Stress |
165 lbs. |
296 lbs. |
Neck Compression |
86 lbs. |
93 lbs. |
Leg Forces (l/r) |
301/156 lbs. |
318/391 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 Toyota Corolla is safer than the Nissan Sentra:
|
Corolla |
Sentra |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
92 |
162 |
Chest Movement |
.9 inches |
1.1 inches |
Abdominal Force |
129 lbs. |
196 lbs. |
Hip Force |
330 lbs. |
422 lbs. |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
137 |
160 |
Spine Acceleration |
43 G’s |
45 G’s |
Hip Force |
367 lbs. |
444 lbs. |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Spine Acceleration |
32 G’s |
36 G’s |
Hip Force |
623 lbs. |
660 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
For its performance in IIHS driver-side and passenger-side small overlap frontal, moderate overlap frontal, updated side impact, headlight, and daytime pedestrian crash prevention testing, the Insurance Institute for Highway Safety grants the Corolla the rating of “Top Safety Pick” for 2023, a rating granted to only 98 vehicles tested by the IIHS. The Sentra last would have qualified as a “Top Safety Pick” in 2022.