The EX40’s pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Wagoneer S doesn’t offer pre-crash pretensioners.
The EX40 has a standard Whiplash Protection System (WHIPS), which use a specially designed seat to protect the driver and front passenger from whiplash. During a rear-end collision, the WHIPS allows the backrest to travel backwards to cushion the occupants and the headrests move forward to prevent neck and spine injuries. At the same time the pretensioning seatbelts fire, removing slack from the belts. The Wagoneer S doesn’t offer a whiplash protection system.
The EX40 has standard Post-impact braking, which automatically apply the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The Wagoneer S doesn’t offer a post collision braking system: in the event of a collision that triggers the airbags, more collisions are possible without the protection of airbags that may have already deployed.
Full-time four-wheel drive is available on the EX40. Full-time four-wheel drive gives added traction for safety in all conditions, not just off-road, like the only system available on the Wagoneer S.
Both the EX40 and Wagoneer S have rear cross-traffic warning, but the EX40 has Braking Intervention (automatically applies the brakes) to better prevent a collision when backing near traffic. The Wagoneer S’ Rear Cross Path Detection doesn’t automatically brake.
Both the EX40 and the Wagoneer S 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, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors and available around view monitors.