The Toyota 4Runner has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags helps prevent the driver and front passenger from sliding under their seatbelts or the main frontal airbags; this keeps them better positioned during a collision for maximum protection. Knee airbags also help keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The Wrangler doesn’t offer knee airbags.
The 4Runner has standard head airbag curtains for all three seat rows which act as a forgiving barrier between the driver and outboard passenger's upper bodies and the window and pillars. Combined with high-strength steel door beams and lower side airbags this system increases head protection in broadside collisions. The Wrangler doesn't offer side airbag protection for the head and are only available for the front seats.
The 4Runner has standard Active Headrests, which use a specially designed headrest to protect the driver and front passenger from whiplash. During a rear-end collision, the Active Headrests system moves the headrests forward to prevent neck and spine injuries. The Wrangler doesn’t offer a whiplash protection system.
The 4Runner’s lane departure warning system alerts a temporarily inattentive driver when the vehicle begins to leave its lane. The Wrangler doesn’t offer a lane departure warning system.
The 4Runner offers an optional Multi-Terrain/Panoramic Monitor to allow the driver to see objects all around the vehicle on a screen. The Wrangler only offers a rear monitor and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the front or sides.
The 4Runner has a standard blind spot warning system that uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them. A system to reveal vehicles in the Wrangler’s blind spot costs extra.
To help make backing out of a parking space safer, the 4Runner has standard Rear Cross-Traffic Alert, helping the driver avoid collisions. Jeep charges extra for Rear Cross Path Detection on the Wrangler.
The 4Runner’s driver alert monitor detects an inattentive driver then sounds a warning and suggests a break. According to the NHTSA, drivers who fall asleep cause about 100,000 crashes and 1500 deaths a year. The Wrangler doesn’t offer a driver alert monitor.
Both the 4Runner and the Wrangler have standard driver and passenger frontal airbags, front side-impact airbags, front seatbelt pretensioners, height adjustable front shoulder belts, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, rearview cameras and available four-wheel drive.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Toyota 4Runner is safer than the Jeep Wrangler:
|
4Runner |
Wrangler |
|
Driver |
|
STARS |
4 Stars |
4 Stars |
Neck Compression |
54 lbs. |
72 lbs. |
Leg Forces (l/r) |
488/468 lbs. |
926/731 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
Instrumented handling tests conducted by the National Highway Traffic Safety Administration and analysis of its dimensions indicate that the 4Runner is 2.1% to 3.3% less likely to roll over than the Wrangler.