The GLC’s pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Corsair doesn’t offer pre-crash pretensioners.
The GLC has standard NECK-PRO front head restraints, which use a specially designed headrest to protect the driver and front passenger from whiplash. During a rear-end collision, the NECK-PRO front head restraints system moves the headrests forward to prevent neck and spine injuries. The Corsair doesn’t offer a whiplash protection system.
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 Corsair doesn’t offer a system that can receive automated systems from infrastructure or other vehicles.
To help make backing out of a parking space safer, the GLC has standard Rear Cross-Traffic Alert with Active Brake Assist, systems which detect vehicles approaching from the sides and can automatically apply the brakes to prevent a collision. Rear Cross Traffic Braking costs extra on the Corsair.
Both the GLC and the Corsair have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, 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 much safer than the Corsair:
|
GLC |
Corsair |
Overall Evaluation |
GOOD |
MARGINAL |
Structure |
GOOD |
ACCEPTABLE |
|
Driver Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Head Injury Criterion |
108 |
391 |
Head Peak Forces |
no contact |
93 G’s |
Neck Tension |
156 lbs. |
379 lbs. |
Torso |
GOOD |
MARGINAL |
Shoulder Deflection |
.55 in |
1.1 in |
Shoulder Force |
134 lbs. |
223 lbs. |
Torso Max Deflection |
.94 in |
1.77 in |
Pelvis |
GOOD |
MARGINAL |
Pelvis Force |
736 lbs. |
1160 lbs. |
Head Protection |
GOOD |
MARGINAL |
|
Passenger Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Neck Tension |
112 lbs. |
201 lbs. |
Torso |
GOOD |
ACCEPTABLE |
Shoulder Deflection |
1.38 in |
1.54 in |
Shoulder Force |
67 lbs. |
379 lbs. |
Torso Max Deflection |
.98 in |
1.5 in |
Pelvis |
GOOD |
ACCEPTABLE |
Pelvis Force |
558 lbs. |
1093 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 Corsair is not a “Top Safety Pick” for 2024.