Earlier warning of stopped traffic, traffic signals, dangerous road conditions, weather, or accidents, can keep driver's safer and prevent crashes. The GLC offers optional Car-to-X Communication, a system that seamlessly communicates important warnings to the driver about impending danger, if they're available. The XC40 doesn’t offer a system that can receive automated systems from infrastructure or other vehicles.
Both the GLC and the XC40 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, 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, available all wheel drive, lane departure warning systems and around view monitors.
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 Mercedes GLC is safer than the XC40:
|
GLC |
XC40 |
Overall Evaluation |
GOOD |
ACCEPTABLE |
Structure |
GOOD |
MARGINAL |
|
Driver Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Head Injury Criterion |
108 |
129 |
Neck Tension |
156 lbs. |
312 lbs. |
Neck Compression |
22 lbs. |
45 lbs. |
Torso |
GOOD |
ACCEPTABLE |
Shoulder Deflection |
.55 in |
1.46 in |
Shoulder Force |
134 lbs. |
290 lbs. |
Torso Max Deflection |
.94 in |
1.65 in |
Torso Deflection Rate |
8 MPH |
9 MPH |
Pelvis |
GOOD |
MARGINAL |
Pelvis Force |
736 lbs. |
1182 lbs. |
Head Protection |
GOOD |
GOOD |
|
Passenger Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Head Injury Criterion |
240 |
387 |
Neck Tension |
112 lbs. |
268 lbs. |
Torso |
GOOD |
ACCEPTABLE |
Shoulder Force |
67 lbs. |
290 lbs. |
Torso Max Deflection |
.98 in |
1.5 in |
Torso Deflection Rate |
7 MPH |
10 MPH |
Pelvis |
GOOD |
GOOD |
Pelvis Force |
558 lbs. |
692 lbs. |
Head Protection |
GOOD |
GOOD |
The Mercedes GLC 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 XC40 is not a “Top Safety Pick” for 2024.