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 Accord Sport 2.0T/Sport SE/EX-L/Touring are reminded to check the back seat if they opened the rear door before starting out. The A4 doesn’t offer a back seat reminder.
Using vehicle speed sensors and seat sensors, smart airbags in the Accord deploy with different levels of force or don’t deploy at all to help better protect passengers of all sizes in different collisions. The Accord’s side airbags will shut off if a child is leaning against the door. The A4’s airbags don’t have smart features and will always deploy full force.
Over 200 people are killed each year when backed over by motor vehicles. The Accord Touring has standard Low Speed Braking Control that uses rear sensors to monitor and automatically apply the brakes to prevent a rear collision. The A4 doesn’t offer backup collision prevention brakes.
The Accord’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 doesn’t offer a driver alert monitor.
Both the Accord and the A4 have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger 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, daytime running lights, lane departure warning systems, rearview cameras, available blind spot warning systems, rear parking sensors and rear cross-path warning.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Honda Accord is safer than the Audi A4:
|
Accord |
A4 |
OVERALL STARS |
5 Stars |
4 Stars |
|
Driver |
|
STARS |
5 Stars |
4 Stars |
Neck Injury Risk |
23% |
26% |
Neck Stress |
184 lbs. |
232 lbs. |
Leg Forces (l/r) |
231/338 lbs. |
431/395 lbs. |
|
Passenger |
|
STARS |
5 Stars |
4 Stars |
Chest Compression |
.4 inches |
1 inches |
Leg Forces (l/r) |
378/216 lbs. |
324/341 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 Honda Accord is safer than the Audi A4:
|
Accord |
A4 |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
140 |
172 |
Chest Movement |
.8 inches |
1.1 inches |
Abdominal Force |
152 G’s |
219 G’s |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
Hip Force |
428 lbs. |
777 lbs. |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
HIC |
242 |
333 |
Spine Acceleration |
34 G’s |
47 G’s |
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 Accord its highest rating: “Top Pick Plus” for 2021, a rating granted to only 74 vehicles tested by the IIHS. The A4 is only a standard “Top Pick” for 2021.