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.
With its standard Pre-Collision System with Pedestrian Detection, the Toyota Corolla is better at preventing collisions with pedestrians than the Nissan Sentra, according to the Insurance Institute for Highway Safety:
|
Corolla |
Sentra |
Overall Evaluation |
GOOD |
MARGINAL |
|
Crossing Child - DAY |
|
12 MPH |
AVOIDED |
AVOIDED |
25 MPH |
AVOIDED |
-8 MPH |
|
Crossing Adult - NIGHT |
|
12 MPH Brights |
AVOIDED |
AVOIDED |
12 MPH Low beams |
AVOIDED |
AVOIDED |
25 MPH Brights |
AVOIDED |
-8 MPH |
25 MPH Low beams |
AVOIDED |
-1 MPH |
|
Parallel Adult - NIGHT |
|
25 MPH Brights |
AVOIDED |
AVOIDED |
25 MPH Low beams |
AVOIDED |
-24 MPH |
37 MPH Brights |
AVOIDED |
-22 MPH |
Warning Issued-Brights |
2.5 sec |
1.9 sec |
37 MPH Low beams |
AVOIDED |
-4 MPH |
Warning Issued-Low beams |
2.4 sec |
.6 sec |
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.
Side impacts caused 23% of all road fatalities in 2018, down from 29% in 2003, when the Insurance Institute for Highway Safety introduced its side barrier test. In order to continue improving vehicle safety, the IIHS has started using a more severe side impact test: 37 MPH (up from 31 MPH), with a 4180-pound barrier (up from 3300 pounds). The results of this newly developed test demonstrates that the Toyota Corolla is safer than the Sentra:
|
Corolla |
Sentra |
Overall Evaluation |
GOOD |
ACCEPTABLE |
Structure |
GOOD |
ACCEPTABLE |
|
Driver Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Head Injury Criterion |
113 |
387 |
Head Peak Forces |
no contact |
84 G’s |
Neck Tension |
178 lbs. |
379 lbs. |
Torso |
ACCEPTABLE |
ACCEPTABLE |
Torso Max Deflection |
1.38 in |
1.65 in |
Torso Deflection Rate |
9 MPH |
13 MPH |
Pelvis |
GOOD |
ACCEPTABLE |
Pelvis Force |
870 lbs. |
1071 lbs. |
Head Protection |
GOOD |
MARGINAL |
|
Passenger Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Head Injury Criterion |
131 |
182 |
Neck Compression |
22 lbs. |
112 lbs. |
Torso |
GOOD |
GOOD |
Shoulder Force |
268 lbs. |
290 lbs. |
Pelvis |
GOOD |
GOOD |
Pelvis Force |
469 lbs. |
848 lbs. |
Head Protection |
GOOD |
GOOD |
The Toyota Corolla achieved a “Top Safety Pick” rating from the Insurance Institute for Highway Safety (IIHS) for the 2024 model year. This recognition was based on its impressive performance in the small overlap frontal crash test, updated side impact crash test, headlight evaluations, and pedestrian crash prevention testing. The Sentra is not a “Top Safety Pick” for 2024.