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 Mazda 3 are reminded to check the back seat if they opened the rear door before starting out. The Model 3 doesn’t offer a back seat reminder.
The Mazda 3 has standard Whiplash Reducing Headrests, which use a specially designed headrest to protect the driver and front passenger from whiplash. During a rear-end collision, the Whiplash Reducing Headrests system moves the headrests forward to prevent neck and spine injuries. The Model 3 doesn’t offer a whiplash protection system.
The Mazda 3 Turbo Premium Plus has a standard 360-Degree Monitor to allow the driver to see objects all around the vehicle on a screen. The Model 3 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 Mazda 3’s standard Rear Cross Traffic Alert uses sensors in the rear to alert the driver to vehicles approaching from the side and Rear Cross Traffic Braking on the Turbo Premium Plus automatically engages the brakes to help avoid a collision. The Model 3 doesn’t offer a rear cross-path warning system.
The Mazda 3 has standard E911 Automatic Emergency Notification, which uses a global positioning satellite (GPS) receiver and a cellular system to send emergency personnel to the scene if any airbags deploy. The Model 3 doesn’t offer a GPS response system, only a navigation computer with no live response for emergencies, so if you’re involved in an accident and you’re incapacitated help may not come as quickly.
Both the Mazda 3 and the Model 3 have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front and rear seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, driver alert monitors and available all wheel drive.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Mazda 3 is safer than the Tesla Model 3:
|
|
Mazda 3 |
Model 3 |
|
|
Driver |
|
| STARS |
5 Stars |
5 Stars |
| Neck Injury Risk |
17% |
22% |
| Neck Stress |
214 lbs. |
230 lbs. |
| Neck Compression |
27 lbs. |
42 lbs. |
| Leg Forces (l/r) |
205/212 lbs. |
333/455 lbs. |
|
|
Passenger |
|
| STARS |
5 Stars |
5 Stars |
| HIC |
153 |
235 |
| Chest Compression |
.4 inches |
.5 inches |
| Neck Injury Risk |
30% |
33% |
| Neck Compression |
20 lbs. |
101 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 post at 20 MPH, results indicate that the Mazda 3 is safer than the Tesla Model 3:
|
|
Mazda 3 |
Model 3 |
|
|
Into Pole |
|
| STARS |
5 Stars |
5 Stars |
| HIC |
199 |
384 |
| Spine Acceleration |
30 G’s |
41 G’s |
| Hip Force |
527 lbs. |
557 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
The Mazda 3 has achieved the Insurance Institute for Highway Safety’s (IIHS) highest rating of “Top Safety Pick Plus” for the 2024 model year. This distinction is based on its exceptional performance in IIHS’ rigorous battery of safety tests. Specifically, it earned a “Good” rating in the latest, more stringent moderate overlap front crash test, a “Good” result in the updated side impact test, and a “Good” score in the revised pedestrian crash prevention test. The Model 3 has not yet been fully evaluated by the IIHS for 2024.