For enhanced safety, the front and second-row seat shoulder belts of the Kia EV9 have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision and force limiters to limit the pressure the belts will exert on the passengers. The Jeep Grand Cherokee L doesn’t offer pretensioners for its second-row seat belts.
Both the EV9 and Grand Cherokee L have child safety locks to prevent children from opening the rear doors. The EV9 has power child safety locks, allowing the driver to activate and deactivate them from the driver's seat and to know when they're engaged. The Grand Cherokee L’s child locks have to be individually engaged at each rear door with a manual switch. The driver can’t know the status of the locks without opening the doors and checking them.
The EV9 has a standard front seat center airbag, which deploys between the driver and front passenger, protecting them from injuries caused by striking each other in serious side impacts. The Grand Cherokee L doesn’t offer front seat center airbags.
With its standard Forward Collision Avoidance Assist, the Kia EV9 is better at preventing collisions with pedestrians than the Jeep Grand Cherokee L, according to the Insurance Institute for Highway Safety:
|
EV9 |
Grand Cherokee L |
Overall Evaluation |
GOOD |
ACCEPTABLE |
|
Crossing Child - DAY |
|
12 MPH |
AVOIDED |
AVOIDED |
25 MPH |
AVOIDED |
-11 MPH |
|
Crossing Adult - NIGHT |
|
12 MPH Brights |
AVOIDED |
AVOIDED |
12 MPH Low beams |
AVOIDED |
AVOIDED |
25 MPH Brights |
AVOIDED |
AVOIDED |
25 MPH Low beams |
AVOIDED |
AVOIDED |
|
Parallel Adult - NIGHT |
|
25 MPH Brights |
AVOIDED |
AVOIDED |
25 MPH Low beams |
AVOIDED |
AVOIDED |
37 MPH Brights |
AVOIDED |
-33 MPH |
In a Vehicle-to-Vehicle Frontal Crash Prevention 2.0 test conducted by the Insurance Institute for Highway Safety (IIHS), the Kia EV9 achieved a “Good” rating - the highest possible - for its performance in forward collision warning and automatic braking systems, demonstrating its excellent capabilities in preventing collisions. The Jeep Grand Cherokee L has not been tested.
Both the EV9 and Grand Cherokee L have rear cross-traffic warning, but the EV9 has Rear Cross-Traffic Collision-Avoidance Assist (automatically applies the brakes) to better prevent a collision when backing near traffic. The Grand Cherokee L’s Rear Cross Path Detection doesn’t automatically brake.
Both the EV9 and the Grand Cherokee L 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, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning and available around view monitors.
The Insurance Institute for Highway Safety does 40 MPH moderate front offset crash tests on new cars. In this updated test, results indicate that the EV9 is much safer than the Grand Cherokee L:
|
EV9 |
Grand Cherokee L |
Overall Evaluation |
GOOD |
POOR |
Structure |
GOOD |
GOOD |
|
Driver Injury Measures |
|
Head/Neck Rating |
GOOD |
GOOD |
Head Injury Criterion |
146 |
252 |
Chest Rating |
GOOD |
GOOD |
Thigh/hip Rating |
GOOD |
GOOD |
Leg/foot Rating |
GOOD |
GOOD |
Restraints |
GOOD |
GOOD |
|
Rear Passenger Injury Measures |
|
Head/Neck Rating |
GOOD |
POOR |
Chest Rating |
GOOD |
POOR |
Thigh Rating |
GOOD |
GOOD |
Restraints |
GOOD |
ACCEPTABLE |
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 Kia EV9 is safer than the Grand Cherokee L:
|
EV9 |
Grand Cherokee L |
Overall Evaluation |
GOOD |
GOOD |
Structure |
GOOD |
GOOD |
|
Driver Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Head Injury Criterion |
25 |
163 |
Neck Tension |
156 lbs. |
312 lbs. |
Neck Compression |
-22 lbs. |
67 lbs. |
Torso |
GOOD |
ACCEPTABLE |
Shoulder Deflection |
.47 in |
1.06 in |
Shoulder Force |
156 lbs. |
178 lbs. |
Torso Max Deflection |
.83 in |
1.3 in |
Torso Deflection Rate |
7 MPH |
7 MPH |
Pelvis |
GOOD |
GOOD |
Pelvis Force |
513 lbs. |
870 lbs. |
Head Protection |
GOOD |
GOOD |
|
Passenger Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Head Injury Criterion |
66 |
96 |
Neck Compression |
-22 lbs. |
134 lbs. |
Torso |
GOOD |
ACCEPTABLE |
Shoulder Deflection |
.35 in |
1.38 in |
Shoulder Force |
134 lbs. |
268 lbs. |
Torso Max Deflection |
.59 in |
1.69 in |
Torso Deflection Rate |
5 MPH |
11 MPH |
Pelvis |
GOOD |
ACCEPTABLE |
Pelvis Force |
402 lbs. |
915 lbs. |
Head Protection |
GOOD |
GOOD |
The Kia EV9 has achieved the Insurance Institute for Highway Safety’s (IIHS) highest rating of “Top Safety Pick Plus” for the 2025 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 Grand Cherokee L is not even a standard “Top Safety Pick” for 2025.