The QX60 Luxe’s optional pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The 4Runner doesn’t offer pre-crash pretensioners.
For enhanced safety, the front, middle and rear seat shoulder belts of the Infiniti QX60 are height-adjustable to accommodate a wide variety of driver and passenger heights. A better fit can prevent injuries and the increased comfort also encourages passengers to buckle up. The Toyota 4Runner doesn’t offer height-adjustable middle or rear seat belts.
The QX60 has a standard Intelligent Brake Assist, which uses forward mounted sensors to warn the driver of a possible collision ahead. If the driver doesn’t react and the system determines a collision is imminent, it automatically applies the brakes at full-force in order to reduce the force of the crash or avoid it altogether. The 4Runner doesn't offer collision warning or crash mitigation brakes.
Over 200 people are killed each year when backed over by motor vehicles. The QX60 Luxe offers an optional Backup Collision Intervention that use rear sensors to monitor and automatically apply the brakes to prevent a rear collision. The 4Runner doesn’t offer backup collision prevention brakes.
The QX60 Luxe’s optional lane departure warning system alerts a temporarily inattentive driver when the vehicle begins to leave its lane and gently nudges the vehicle back towards its lane. The 4Runner doesn’t offer a lane departure warning system.
The QX60 offers an optional Around View® Monitor to allow the driver to see objects all around the vehicle on a screen. The 4Runner only offers a rear monitor and front and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the sides.
The QX60’s blind spot warning system uses digital cameras monitored by computer to alert the driver to moving objects in the vehicle’s blind spots where the side view mirrors don’t reveal them. The 4Runner doesn’t offer a system to reveal objects in the driver’s blind spots.
To help make backing safer, the QX60’s cross-path warning system uses wide-angle radar in the rear bumper to alert the driver to vehicles approaching from the side, helping the driver avoid collisions. The 4Runner doesn’t offer a cross-path warning system.
For better protection of the passenger compartment, the QX60 uses safety cell construction with a three-dimensional high-strength frame that surrounds the passenger compartment. It provides extra impact protection and a sturdy mounting location for door hardware and side impact beams. The 4Runner uses a body-on-frame design, which has no frame members above the floor of the vehicle.
The QX60 offers optional InTouch Services™, which uses a global positioning satellite (GPS) receiver and a cellular system to get turn-by-turn driving directions, remotely unlock your doors if you lock your keys in, help track down your vehicle if it’s stolen or send emergency personnel to the scene if any airbags deploy. The 4Runner doesn’t offer a GPS response system, only a navigation computer with no live response for emergencies, so if you’re involved in an accident and you’re incapacitated help may not come as quickly.
Both the QX60 and the 4Runner have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front seatbelt pretensioners, height-adjustable front shoulder belts, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, daytime running lights, rearview cameras and available all-wheel drive.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Infiniti QX60 is safer than the Toyota 4Runner:
|
|
QX60 |
4Runner |
|
|
Driver |
|
| STARS |
4 Stars |
4 Stars |
| Neck Injury Risk |
42% |
47% |
| Neck Compression |
25 lbs. |
54 lbs. |
|
|
Passenger |
|
| STARS |
5 Stars |
3 Stars |
| HIC |
248 |
367 |
| Chest Compression |
.6 inches |
.7 inches |
| Neck Injury Risk |
33% |
57% |
| Neck Stress |
137 lbs. |
271 lbs. |
| Neck Compression |
44 lbs. |
58 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
A significantly tougher test than their original offset frontal crash test, the Insurance Institute for Highway Safety does 40 MPH small overlap frontal offset crash tests. In this test, where only 25% of the total width of the vehicle is struck, results indicate that the Infiniti QX60 is safer than the 4Runner:
|
|
QX60 |
4Runner |
| Overall Evaluation |
GOOD |
MARGINAL |
| Restraints |
GOOD |
GOOD |
| Head Neck Evaluation |
GOOD |
GOOD |
| Head injury index |
39 |
142 |
| Peak Head Forces |
0 G’s |
0 G’s |
| Steering Column Movement Rearward |
3 cm |
12 cm |
| Chest Evaluation |
GOOD |
GOOD |
| Max Chest Compression |
15 cm |
18 cm |
| Hip & Thigh Evaluation |
GOOD |
GOOD |
| Femur Force R/L |
2.3/.1 kN |
3.9/2.4 kN |
| Hip & Thigh Injury Risk R/L |
0%/0% |
1%/0% |
| Lower Leg Evaluation |
GOOD |
ACCEPTABLE |
| Tibia index R/L |
.52/.37 |
.95/.85 |
| Tibia forces R/L |
.8/.1 kN |
5/2.9 kN |
The National Highway Traffic Safety Administration does side impact tests on new vehicles. In this test, which crashes the vehicle into a flat barrier at 38.5 MPH and into a post at 20 MPH, results indicate that the Infiniti QX60 is safer than the Toyota 4Runner:
|
|
QX60 |
4Runner |
|
|
Front Seat |
|
| STARS |
5 Stars |
5 Stars |
| Chest Movement |
.9 inches |
1.1 inches |
| Abdominal Force |
120 G’s |
179 G’s |
|
|
Into Pole |
|
| STARS |
5 Stars |
4 Stars |
| Max Damage Depth |
18 inches |
20 inches |
| HIC |
338 |
507 |
| Spine Acceleration |
42 G’s |
43 G’s |
| Hip Force |
661 lbs. |
895 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
For its top level performance in all IIHS frontal, side, rear impact and roof-crush tests, and with its optional front crash prevention system, the Insurance Institute for Highway Safety grants the QX60 the rating of “Top Pick” for 2017, a rating granted to only 154 vehicles tested by the IIHS. The 4Runner was not even a “Top Pick” for 2016.

