The Kona’s 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 CX-3 doesn’t offer a driver alert monitor.
Compared to metal, the Kona’s plastic fuel tank can withstand harder, more intrusive impacts without leaking; this decreases the possibility of fire. The Mazda CX-3 has a metal gas tank.
Both the Kona and the CX-3 have standard driver and passenger frontal airbags, front side-impact 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, daytime running lights, lane departure warning systems, rearview cameras, available all wheel drive, blind spot warning systems, rear parking sensors 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 Hyundai Kona is safer than the Mazda CX-3:
|
Kona |
CX-3 |
|
Driver |
|
STARS |
5 Stars |
5 Stars |
Neck Injury Risk |
20% |
27% |
Neck Stress |
207 lbs. |
334 lbs. |
|
Passenger |
|
STARS |
5 Stars |
5 Stars |
Neck Injury Risk |
37% |
39% |
Neck Stress |
193 lbs. |
198 lbs. |
Leg Forces (l/r) |
59/27 lbs. |
252/310 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 Hyundai Kona is safer than the Mazda CX-3:
|
Kona |
CX-3 |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
109 |
183 |
Chest Movement |
.8 inches |
.8 inches |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
Spine Acceleration |
66 G’s |
85 G’s |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Max Damage Depth |
13 inches |
14 inches |
HIC |
196 |
287 |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
For its top level performance in IIHS driver and passenger-side small overlap frontal, moderate overlap frontal, side impact, roof strength and head restraint tests, its standard front crash prevention system, and its headlight’s “Good” rating, the Insurance Institute for Highway Safety grants the Kona its highest rating: “Top Pick Plus” for 2019, a rating granted to only 97 vehicles tested by the IIHS. The CX-3 is only a standard “Top Pick” for 2019.