The Mazda CX-70 has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags help prevent the driver and front passenger from sliding under their seatbelts or the main frontal airbags; this keeps them better positioned during a collision for maximum protection. Knee airbags also help keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The GLE Coupe doesn’t offer a front passenger side knee airbag.
With its standard Smart Brake Support, the Mazda CX-70 is better at preventing collisions with pedestrians than the Mercedes GLE Coupe, according to the Insurance Institute for Highway Safety:
|
CX-70 |
GLE Coupe |
Overall Evaluation |
GOOD |
ACCEPTABLE |
|
Crossing Child - DAY |
|
12 MPH |
AVOIDED |
AVOIDED |
|
Crossing Adult - NIGHT |
|
12 MPH Brights |
AVOIDED |
AVOIDED |
12 MPH Low beams |
AVOIDED |
AVOIDED |
25 MPH Brights |
AVOIDED |
AVOIDED |
25 MPH Low beams |
AVOIDED |
-23 MPH |
|
Parallel Adult - NIGHT |
|
25 MPH Brights |
AVOIDED |
-24 MPH |
25 MPH Low beams |
AVOIDED |
-22 MPH |
Warning Issued-Brights |
2.4 sec |
1.8 sec |
37 MPH Low beams |
-26 MPH |
-8 MPH |
Warning Issued-Low beams |
1.5 sec |
.9 sec |
The CX-70’s standard lane departure warning system alerts a temporarily inattentive driver when the vehicle begins to leave its lane and gently nudges the vehicle back towards its lane. A lane departure warning system costs extra on the GLE Coupe.
Both the CX-70 and the GLE Coupe have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, front and rear seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, all wheel drive, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors and available around view monitors.
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 Mazda CX-70 is safer than the Mercedes GLE Coupe:
|
CX-70 |
GLE Coupe |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
Chest Movement |
.6 inches |
.7 inches |
Abdominal Force |
137 lbs. |
151 lbs. |
Hip Force |
174 lbs. |
287 lbs. |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
21 |
103 |
Spine Acceleration |
27 G’s |
40 G’s |
Hip Force |
416 lbs. |
677 lbs. |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Spine Acceleration |
31 G’s |
35 G’s |
Hip Force |
439 lbs. |
615 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 Mazda CX-70 is safer than the GLE Coupe:
|
CX-70 |
GLE Coupe |
Overall Evaluation |
GOOD |
GOOD |
Structure |
GOOD |
GOOD |
|
Driver Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Neck Tension |
45 lbs. |
201 lbs. |
Torso |
GOOD |
ACCEPTABLE |
Shoulder Deflection |
.28 in |
.87 in |
Shoulder Force |
134 lbs. |
156 lbs. |
Torso Max Deflection |
1.22 in |
1.34 in |
Pelvis |
GOOD |
ACCEPTABLE |
Pelvis Force |
513 lbs. |
1026 lbs. |
Head Protection |
GOOD |
GOOD |
|
Passenger Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Head Injury Criterion |
18 |
232 |
Torso |
GOOD |
GOOD |
Pelvis |
GOOD |
ACCEPTABLE |
Pelvis Force |
825 lbs. |
1116 lbs. |
Head Protection |
GOOD |
GOOD |