In the past twenty years hundreds of infants and young children have died after being left in vehicles, usually by accident. When turning the vehicle off, drivers of the Highlander are reminded to check the back seat if they opened the rear door before starting out. The A4 Allroad doesn’t offer a back seat reminder.
Over 200 people are killed each year when backed over by motor vehicles. The Highlander Limited/Platinum has standard Automated Braking that uses rear sensors to monitor and automatically apply the brakes to prevent a rear collision. The A4 Allroad doesn’t offer backup collision prevention brakes.
The Highlander’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 A4 Allroad doesn’t offer a driver alert monitor.
Both the Highlander and the A4 Allroad have standard driver and passenger frontal airbags, front side-impact airbags, driver knee 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, crash mitigating brakes, post-collision automatic braking systems, daytime running lights, lane departure warning systems, rearview cameras, available all wheel drive, blind spot warning systems, around view monitors and rear cross-path warning.
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 Toyota Highlander is safer than the Audi A4 Allroad:
|
Highlander |
A4 Allroad |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
55 |
172 |
Chest Movement |
.3 inches |
1.1 inches |
Abdominal Force |
79 G’s |
219 G’s |
Hip Force |
300 lbs. |
308 lbs. |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
114 |
277 |
Spine Acceleration |
37 G’s |
56 G’s |
Hip Force |
152 lbs. |
777 lbs. |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Spine Acceleration |
41 G’s |
47 G’s |
Hip Force |
664 lbs. |
666 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
For its top level performance in IIHS driver and passenger-side small overlap frontal, moderate overlap frontal, side impact, roof strength and head restraint tests, its standard vehicle-to-vehicle front crash prevention system, its standard vehicle-to-pedestrian front crash prevention system, and its standard headlight’s “Good” rating, the Insurance Institute for Highway Safety grants the Highlander its highest rating: “Top Pick Plus” for 2021, a rating granted to only 73 vehicles tested by the IIHS. The A4 Allroad has not been fully tested, yet.