The Lexus TX has a standard driver’s side knee airbag mounted low on the dashboard. The knee airbag helps prevent the driver from sliding under the seatbelts or the main frontal airbag; this keeps the driver better positioned during a collision for maximum protection. A knee airbag also helps keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The Q7 doesn’t offer knee airbags.
Both the TX and the Q7 have standard driver and passenger frontal airbags, front side-impact 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, post-collision automatic braking systems, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors, available all wheel drive and around view monitors.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Lexus TX is safer than the Audi Q7:
|
TX |
Q7 |
|
Driver |
|
STARS |
4 Stars |
4 Stars |
Neck Compression |
12 lbs. |
37 lbs. |
|
Passenger |
|
STARS |
4 Stars |
4 Stars |
Chest Compression |
.6 inches |
.7 inches |
Neck Injury Risk |
33% |
44% |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
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, results indicate that the Lexus TX is safer than the Audi Q7:
|
TX |
Q7 |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
42 |
187 |
Chest Movement |
.3 inches |
.8 inches |
Abdominal Force |
64 lbs. |
128 lbs. |
Hip Force |
199 lbs. |
350 lbs. |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
63 |
337 |
Spine Acceleration |
39 G’s |
62 G’s |
Hip Force |
55 lbs. |
888 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.