In a Vehicle-to-Vehicle Frontal Crash Prevention 2.0 test conducted by the Insurance Institute for Highway Safety (IIHS), the Subaru Outback achieved a “Good” rating - the highest possible - for its performance in forward collision warning and automatic braking systems, demonstrating its excellent capabilities in preventing collisions. The Volvo XC40 has not been tested.
To provide maximum traction and stability on all roads, All-Wheel Drive is standard on the Outback. But it costs extra on the XC40.
The Subaru Outback’s rear backup camera has a standard washer for maintaining a clear view under various conditions. In contrast, the Volvo XC40 does not offer a rear camera washer, meaning its effectiveness relies on manual cleaning by the user when necessary.
Both the Outback and the XC40 have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, front and rear 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, driver alert monitors and available around view monitors.
Side impacts caused 23% of all road fatalities in 2018, down from 29% in 2003, when the Insurance Institute for Highway Safety introduced its side barrier test. In order to continue improving vehicle safety, the IIHS has started using a more severe side impact test: 37 MPH (up from 31 MPH), with a 4189-pound barrier (up from 3300 pounds). The results of this newly developed test demonstrates that the Subaru Outback is safer than the XC40:
|
|
Outback |
XC40 |
| Overall Evaluation |
GOOD |
ACCEPTABLE |
| Structure |
GOOD |
MARGINAL |
|
|
Driver Injury Measures |
|
| Head/Neck |
GOOD |
GOOD |
| Head Injury Criterion |
87 |
129 |
| Neck Tension |
134 lbs. |
312 lbs. |
| Neck Compression |
22 lbs. |
45 lbs. |
| Torso |
GOOD |
ACCEPTABLE |
| Shoulder Deflection |
.63 in |
1.46 in |
| Shoulder Force |
201 lbs. |
290 lbs. |
| Torso Max Deflection |
.75 in |
1.65 in |
| Torso Deflection Rate |
5 MPH |
9 MPH |
| Pelvis |
GOOD |
MARGINAL |
| Pelvis Force |
513 lbs. |
1182 lbs. |
| Head Protection |
GOOD |
GOOD |
|
|
Passenger Injury Measures |
|
| Head/Neck |
GOOD |
GOOD |
| Head Injury Criterion |
144 |
387 |
| Neck Tension |
89 lbs. |
268 lbs. |
| Torso |
ACCEPTABLE |
ACCEPTABLE |
| Torso Max Deflection |
.98 in |
1.5 in |
| Torso Deflection Rate |
6 MPH |
10 MPH |
| Pelvis |
GOOD |
GOOD |
| Pelvis Force |
469 lbs. |
692 lbs. |
| Head Protection |
GOOD |
GOOD |
The Subaru Outback has achieved the Insurance Institute for Highway Safety’s (IIHS) highest rating of “Top Safety Pick Plus” for the 2026 model year. This distinction is based on its exceptional performance in IIHS’ rigorous battery of safety tests. Specifically, it earned a “Good” rating in the latest, more stringent moderate overlap front crash test, a “Good” result in the updated side impact test, a “Good” score in the revised pedestrian crash prevention test, and a “Good” score in the revised vehicle-to-vehicle crash prevention test. The XC40 is not even a standard “Top Safety Pick” for 2026.

