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 Civic are reminded to check the back seat if they opened the rear door before starting out. The A3 doesn’t offer a back seat reminder.
Using vehicle speed sensors and seat sensors, smart airbags in the Civic deploy with different levels of force or don’t deploy at all to help better protect passengers of all sizes in different collisions. The Civic’s side airbags will shut off if a child is leaning against the door. The A3’s side airbags don’t have smart features and will always deploy full force.
With its standard Collision Mitigation Braking System, the Honda Civic is better at preventing collisions with pedestrians than the Audi A3, according to the Insurance Institute for Highway Safety:
|
Civic |
A3 |
Overall Evaluation |
ACCEPTABLE |
MARGINAL |
|
Crossing Child - DAY |
|
12 MPH |
AVOIDED |
-11 MPH |
25 MPH |
AVOIDED |
-19 MPH |
|
Crossing Adult - NIGHT |
|
12 MPH Brights |
AVOIDED |
-11 MPH |
12 MPH Low beams |
-10 MPH |
No Slowing |
25 MPH Brights |
-22 MPH |
-21 MPH |
25 MPH Low beams |
-21 MPH |
-11 MPH |
|
Parallel Adult - NIGHT |
|
25 MPH Brights |
AVOIDED |
-4 MPH |
25 MPH Low beams |
AVOIDED |
-8 MPH |
37 MPH Brights |
AVOIDED |
-14 MPH |
Warning Issued-Brights |
2 sec |
1.5 sec |
37 MPH Low beams |
-18 MPH |
-1 MPH |
Warning Issued-Low beams |
1.1 sec |
.3 sec |
Over 200 people are killed each year when backed over by motor vehicles. The Civic Sport Touring Hybrid has a standard Low Speed Braking Control that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The A3 doesn’t offer automatic braking for stationary objects directly to the rear.
The Civic’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 A3 doesn’t offer a driver alert monitor.
Both the Civic and the A3 have standard driver and passenger frontal airbags, front and rear side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front seatbelt pretensioners, front wheel drive, 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, rearview cameras, available blind spot warning systems, rear parking sensors and rear cross-path warning.