The Jetta has a standard Automatic Post-Collision Braking System, which automatically applies the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The Impreza doesn’t offer a post collision braking system: in the event of a collision that triggers the airbags, more collisions are possible without the protection of airbags that may have already deployed.
The Jetta has a standard blind spot warning system that uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them and moves the vehicle back into its lane. A system to reveal vehicles in the Impreza’s blind spot costs extra.
To help make backing out of a parking space safer, the Jetta has standard Rear Traffic Alert and automatically engage the brakes. Subaru charges extra for Rear Cross Traffic Alert on the Impreza and its not available on the Base and the Impreza’s Rear Cross Traffic Alert does not include automatic braking.
Both the Jetta and the Impreza 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 and rearview cameras.
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 Volkswagen Jetta is safer than the Subaru Impreza:
|
Jetta |
Impreza |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
101 |
194 |
Chest Movement |
.9 inches |
.9 inches |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
Spine Acceleration |
56 G’s |
59 G’s |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Max Damage Depth |
13 inches |
13 inches |
HIC |
239 |
254 |
Spine Acceleration |
38 G’s |
47 G’s |
Hip Force |
627 lbs. |
721 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.