The Highlander Limited's optional pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Q7 doesn't offer pre-crash pretensioners.
The Highlander has standard Whiplash Injury Lessening Seats, which use a specially designed seat to protect the driver and front passenger from whiplash. During a rear-end collision, the Whiplash Injury Lessening Seats system allows the backrest to travel backwards to cushion the occupants and the headrests move forward to prevent neck and spine injuries. The Q7 doesn't offer a whiplash protection system.
The Highlander Limited offers optional Safety Connect™, which uses a global positioning satellite (GPS) receiver and a cellular system to help track down your vehicle if it's stolen or send emergency personnel to the scene if any airbags deploy. The Q7 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 Highlander and the Q7 have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, daytime running lights, rearview cameras, available crash mitigating brakes, lane departure warning systems, blind spot warning systems, rear parking sensors and rear cross-path warning.
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 Toyota Highlander is safer than the Q7:
Highlander |
Q7 |
|
Overall Evaluation |
GOOD |
GOOD |
Restraints |
GOOD |
GOOD |
Head Neck Evaluation |
GOOD |
GOOD |
Head injury index |
65 |
225 |
Peak Head Forces |
0 G's |
0 G's |
Chest Evaluation |
GOOD |
GOOD |
Max Chest Compression |
24 cm |
30 cm |
Hip & Thigh Evaluation |
GOOD |
ACCEPTABLE |
Hip & Thigh Injury Risk R/L |
0%/0% |
4%/0% |
Lower Leg Evaluation |
GOOD |
GOOD |
Tibia index R/L |
.52/.36 |
.57/.7 |

