Both the Cherokee and CX-30 have child safety locks to prevent children from opening the rear doors. The Cherokee 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 CX-30’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.
When descending a steep, off-road slope, the Cherokee’s standard Hill-descent Control allows you to creep down safely. The CX-30 doesn’t offer Hill-descent Control.
The Jeep Cherokee’s optional 360-degree camera has integrated front and rear camera washers, ensuring clear, all-weather visibility without the need for manual cleaning. In contrast, the Mazda CX-30 lacks camera washers, requiring you to manually clean the cameras for optimal performance.
Both the Cherokee and the CX-30 have standard driver and passenger frontal airbags, front and rear side-impact airbags, driver knee airbags, side-impact head airbags, 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, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors and available around view monitors.
The Jeep Cherokee weighs 768 to 900 pounds more than the Mazda CX-30. The NHTSA advises that heavier vehicles are much safer in collisions than their significantly lighter counterparts.

