The Buick Envision 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 Passport doesn’t offer knee airbags.
Over 200 people are killed each year when backed over by motor vehicles. The Envision offers optional Reverse Automatic Braking that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The Passport doesn’t offer backup collision prevention brakes.
When descending a steep, off-road slope, the Envision AWD’s standard Hill Descent Control allows you to creep down safely. The Passport doesn’t offer Hill Descent Control.
The Envision (except Preferred) offers an optional Surround Vision to allow the driver to see objects all around the vehicle on a screen. The Passport 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.
Both the Envision and the Passport have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front 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 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 Buick Envision is safer than the Honda Passport:
|
Envision |
Passport |
OVERALL STARS |
5 Stars |
4 Stars |
|
Driver |
|
STARS |
5 Stars |
5 Stars |
Neck Injury Risk |
21.3% |
28% |
Neck Compression |
25 lbs. |
36 lbs. |
|
Passenger |
|
STARS |
5 Stars |
4 Stars |
Chest Compression |
.6 inches |
.6 inches |
Neck Injury Risk |
23.1% |
35% |
Neck Stress |
111 lbs. |
116 lbs. |
Neck Compression |
61 lbs. |
69 lbs. |
Leg Forces (l/r) |
221/21 lbs. |
478/436 lbs. |
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 and into a post at 20 MPH, results indicate that the Buick Envision is safer than the Honda Passport:
|
Envision |
Passport |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
Hip Force |
261 lbs. |
269 lbs. |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Max Damage Depth |
15 inches |
15 inches |
HIC |
249 |
406 |
Spine Acceleration |
36 G’s |
45 G’s |
Hip Force |
313 lbs. |
838 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.