Top Safety Pick +

2022 Subaru Legacy

midsize car / 4-door sedan

Crashworthiness

Rating overview
Evaluation criteria	Rating
Small overlap front: driver-side
Small overlap front: passenger-side
Moderate overlap front: original test
Side: original test
Roof strength
Head restraints & seats

Crash avoidance & mitigation

Evaluation criteria	Rating
Headlights
Front crash prevention: vehicle-to-vehicle
Standard system	Superior
Front crash prevention: pedestrian (day)
Standard system	Superior

Seat belts & child restraints

Evaluation criteria	Rating
Seat belt reminders
LATCH ease of use	+

Other available safety features

Optional blind spot detection
Standard lane departure warning & prevention
Optional rear automatic braking

Key

G
Good
A
Acceptable
M
Marginal
P
Poor

Superior
Advanced
Basic

Some ratings use a scale of Poor to Good. Others range from Basic to Superior.

Small overlap front: driver-side

Rating applies to 2020-25 models

Tested vehicle: 2020 Subaru Legacy 2.5i Premium 4-door 4wd

The Subaru Legacy was redesigned for the 2020 model year. Driver-side small overlap frontal ratings are assigned by the Institute based on a test conducted by Subaru.

The driver-side small overlap frontal crash test ratings also apply to the station wagon version of the Legacy, known as the Outback, also redesigned for 2020.

Evaluation criteria	Rating

Structure and safety cage
Driver injury measures
Head/neck
Chest
Hip/thigh
Lower leg/foot
Driver restraints and dummy kinematics

Technical measurements for this test

Evaluation criteria	Measurement
Test ID	VTN1914
Lower occupant compartment
Lower hinge pillar max (cm)	2
Footrest (cm)	3
Left toepan (cm)	2
Brake pedal (cm)	3
Parking brake (cm)	0
Rocker panel lateral average (cm)	0
Upper occupant compartment
Steering column	0
Upper hinge pillar max (cm)	1
Upper dash (cm)	1
Lower instrument panel (cm)	1

Evaluation criteria	Measurement
Test ID	VTN1914
Head
HIC-15	131
Peak gs at hard contact	no contact
Neck
Tension (kN)	1.2
Extension bending moment (Nm)	11
Maximum Nij	0.21
Chest maximum compression (mm)	25
Femur (kN)
Left	0.4
Right	0.7
Knee displacement (mm)
Left	0
Right	1
Knee-thigh-hip injury risk (%)
Left	0
Right	0
Maximum tibia index
Left	0.59
Right	0.48
Tibia axial force (kN)
Left	2.5
Right	2.5
Foot acceleration (g)
Left	58
Right	119

About the small overlap front test

Small overlap front: passenger-side

Rating applies to 2020-25 models

Tested vehicle: 2020 Subaru Legacy 2.5i Premium 4-door 4wd

The Subaru Legacy was redesigned for the 2020 model year. Passenger-side small overlap frontal ratings are assigned by the Institute based on a test conducted by Subaru.

The passenger-side small overlap frontal crash test ratings also apply to the station wagon version of the Legacy, known as the Outback, also redesigned for 2020.

Evaluation criteria	Rating
Overall evaluation
Structure and safety cage
Passenger injury measures
Head/neck
Chest
Hip/thigh
Lower leg/foot
Passenger restraints and dummy kinematics The dummy’s head contacted the right side of the frontal airbag but began to move into the gap between the frontal and side curtain airbags, leaving the head vulnerable to contact with forward structure. The inflated side curtain airbag has sufficient forward coverage to protect the head from contact with side structure and outside objects.
Driver injury measures
Head/neck
Chest
Hip/thigh
Lower leg/foot
Driver restraints and dummy kinematics

Technical measurements for this test

Evaluation criteria	Measurement
Test ID	VTP1929
Lower occupant compartment
Lower hinge pillar max (cm)	1
Footrest (cm)	3
Right toepan (cm)	2
Center toepan (cm)	1
Rocker panel lateral average (cm)	1
Upper occupant compartment
Center dash (cm)	1
Upper hinge pillar max (cm)	1
Upper dash (cm)	3
Right lower dash (cm)	2

Evaluation criteria	Measurement
Test ID	VTP1929
Head
HIC-15	76
Peak gs at hard contact	no contact
Neck
Tension (kN)	0.8
Extension bending moment (Nm)	19
Maximum Nij	0.19
Chest maximum compression (mm)	20
Femur (kN)
Left	0.6
Right	0.2
Knee displacement (mm)
Left	1
Right	1
Knee-thigh-hip injury risk (%)
Left	0
Right	0
Maximum tibia index
Left	0.33
Right	0.40
Tibia axial force (kN)
Left	1.6
Right	1.2
Foot acceleration (g)
Left	29
Right	48

Evaluation criteria	Measurement
Test ID	VTP1929
Head
HIC-15	73
Peak gs at hard contact	no contact
Neck
Tension (kN)	0.9
Extension bending moment (Nm)	17
Maximum Nij	0.21
Chest maximum compression (mm)	25
Femur (kN)
Left	0.3
Right	0.3
Knee displacement (mm)
Left	1
Right	1
Knee-thigh-hip injury risk (%)
Left	0
Right	0
Maximum tibia index
Left	0.36
Right	0.38
Tibia axial force (kN)
Left	1.0
Right	1.0
Foot acceleration (g)
Left	25
Right	44

About the small overlap front test

Moderate overlap front: original test

Rating applies to 2020-25 models

Tested vehicle: 2020 Subaru Legacy 2.5i Premium 4-door 4wd

The Subaru Legacy was redesigned for the 2020 model year. Moderate overlap frontal ratings are assigned by the Institute based on a test conducted by Subaru.

The moderate overlap frontal crash test ratings also apply to the station wagon version of the Legacy, known as the Outback, also redesigned for 2020.

Evaluation criteria	Rating
Overall evaluation
Structure and safety cage
Driver injury measures
Head/neck
Chest
Leg/foot, left
Leg/foot, right
Driver restraints and dummy kinematics

Technical measurements for this test

Evaluation criteria	Measurement
Test ID	VTF1922
Footwell intrusion
Footrest (cm)	3
Left (cm)	6
Center (cm)	7
Right (cm)	6
Brake pedal (cm)	1
Instrument panel rearward movement
Left (cm)	0
Right (cm)	1
Steering column movement
Upward (cm)	-1
Rearward (cm)	0
A-pillar rearward movement (cm)	2

Evaluation criteria	Measurement
Test ID	VTF1922
Head
HIC-15	228
Peak gs at hard contact	no contact
Neck
Tension (kN)	1.4
Extension bending moment (Nm)	9
Maximum Nij	0.25
Chest maximum compression (mm)	33
Legs
Femur force - left (kN)	0.3
Femur force - right (kN)	1.0
Knee displacement - left (mm)	0
Knee displacement - right (mm)	1
Maximum tibia index - left	0.44
Maximum tibia index - right	0.75
Tibia axial force - left (kN)	2.4
Tibia axial force - right (kN)	2.8
Foot acceleration (g)
Left	54
Right	51

About the original moderate overlap front test

Side: original test

Rating applies to 2020-25 models

Tested vehicle: 2020 Subaru Legacy 2.5i Premium 4-door 4wd

The Subaru Legacy was redesigned for the 2020 model year. Side ratings are assigned by the Institute based on a test conducted by Subaru.

Evaluation criteria	Rating
Overall evaluation
Structure and safety cage
Driver injury measures
Head/neck
Torso
Pelvis/leg
Driver head protection
Rear passenger injury measures
Head/neck
Torso
Pelvis/leg
Rear passenger head protection

Technical measurements for this test

Test ID	VTS1923
B-pillar to longitudinal centerline of driver's seat (cm)	-22.5
Negative numbers indicate the amount by which the crush stopped short of the seat centerline.

Evaluation criteria	Measurement
Test ID	VTS1923
Head HIC-15	147
Neck
Tension (kN)	1.1
Compression (kN)	0.2
Shoulder
Lateral deflection (mm)	30
Lateral force (kN)	1.3
Torso
Maximum deflection (mm)	32
Average deflection (mm)	30
Maximum deflection rate (m/s)	3.80
Maximum viscous criterion (m/s)	0.59
Pelvis
Iliac force (kN)	0.7
Acetabulum force (kN)	2.0
Combined force (kN)	2.5
Left femur
L-M force (kN)	1.0
L-M moment (Nm)	94
A-P moment (Nm)	24

Evaluation criteria	Measurement
Test ID	VTS1923
Head HIC-15	137
Neck
Tension (kN)	0.5
Compression (kN)	0.2
Shoulder
Lateral deflection (mm)	26
Lateral force (kN)	1.3
Torso
Maximum deflection (mm)	20
Average deflection (mm)	16
Maximum deflection rate (m/s)	1.82
Maximum viscous criterion (m/s)	0.16
Pelvis
Iliac force (kN)	0.7
Acetabulum force (kN)	1.6
Combined force (kN)	2.2
Left femur
L-M force (kN)	1.0
L-M moment (Nm)	143
A-P moment (Nm)	41

About the original side crash test

Roof strength

Rating applies to 2020-23 models

Tested vehicle: 2020 Subaru Outback Premium wagon 4wd

Rating applies to both the Subaru Outback (tested) and the structurally similar Subaru Legacy.

Overall evaluation
Curb weight	3,618 lbs
Peak force	17,295 lbs
Strength-to-weight ratio	4.78

About the roof strength test

Head restraints & seats

Seat type: Power cloth seat

Overall evaluation
Dynamic rating
Seat/head restraint geometry

Technical measurements for this test

Seat type	Power cloth seat
Geometry
Backset (mm)	39
Distance below top of head (mm)	3
Seat design parameters
Pass/fail	Pass
Max T1 acceleration (g)	9.6
Head contact time (ms)	66
Force rating	1
Neck forces
Max neck shear force (N)	0
Max neck tension (N)	435

About the head restraint & seat test
Currently, IIHS tests apply only to front seats.

Headlights

Trim level(s)

All trims

Evaluation criteria	Rating
Low-beam headlight type	LED projector
High-beam headlight type	LED projector
Curve-adaptive?	Yes
High-beam assist?	Yes
Overall rating
Distance at which headlights provide at least 5 lux illumination:

Low beams
On the straightaway, visibility was good on the right side of the road and fair on the left side. On curves, visibility was good on both right curves and fair on both left curves.

The low beams created some glare.

High beams
On the straightaway, visibility was good on the right side of the road and fair on the left side. On curves, visibility was good on the gradual left and both right curves and fair on the sharp left curve.

High-beam assist compensates for some limitations of this vehicle's low beams on the straightaway and on both left curves.

Technical measurements for this test

Evaluation criteria	Measurement
Trim level(s)	All trims
Low-beam headlight type	LED projector
High-beam headlight type	LED projector
Curve-adaptive?	Yes
High-beam assist?	Yes
Overall rating Applies to 2020-22 models

LOW BEAMS	Average minimum useful illumination distance (5 lux)	Amount glare exceeded threshold
Straightaway right edge	135.0 m	None
Straightaway left edge	51.8 m	None
250m radius right curve, right edge	90.1 m	6.6%
250m radius left curve, left edge	58.7 m	None
150m radius right curve, right edge	74.1 m	None
150m radius left curve, left edge	47.1 m	None

HIGH BEAMS	Average minimum useful illumination distance (5 lux)
Straightaway right edge	155.5 m
Straightaway left edge	140.7 m
250m radius right curve, right edge	90.2 m
250m radius left curve, left edge	89.7 m
150m radius right curve, right edge	76.7 m
150m radius left curve, left edge	63.7 m

About the headlight evaluation

Front crash prevention: vehicle-to-vehicle

System details

Standard EyeSight Driver-Assist System

Overall evaluation

Applies to 2020-22 models

Superior

This system meets the requirements for forward collision warning.
In the 12 mph test, this vehicle avoided a collision.
In the 25 mph test, this vehicle avoided a collision.

About the original front crash prevention test

Front crash prevention: pedestrian (day)

System details

standard EyeSight Driver-Assist System

Overall evaluation

This rating applies to all 2020-22 models

Superior

Crossing child

In the 12 mph test, this vehicle avoided a collision.
In the 25 mph test, impact speed was reduced by 21 mph.

Crossing adult

In the 12 mph test, impact speed was reduced by 11 mph.
In the 25 mph test, this vehicle avoided a collision.

Parallel adult

In the 25 mph test, this vehicle avoided a collision.
In the 37 mph test, impact speed was reduced by 30 mph. A warning was issued 3.1 seconds before impact.

About the pedestrian front crash prevention test

Seat belt reminders

Rating applies to 2022-25 models

Evaluation criteria	Rating
Overall evaluation
Front row
Unbelted occupant alert (audible & visual)
Initiation time
Duration	Long enough (90+ seconds)
Volume
Audio frequency
Second row
Startup status alert (visual)
Initiation time
Duration at least 60 seconds
Belt disengaged alert (audible & visual)
Initiation time
Duration at least 30 seconds
Volume
Audio frequency

Technical measurements for this test

About the seat belt reminder evaluation

Child seat anchors

Rating applies to 2020-25 models

Evaluation criteria	Rating
Overall evaluation	+ extra LATCH positions
Vehicle trim	Limited
Seat type	leather

This vehicle has 2 rear seating positions with complete child seat attachment (LATCH) hardware.

It has 1 additional seating position with a tether anchor, a single lower anchor and the ability to borrow the second anchor from another position.

Note: When anchors are borrowed, they aren't available to use in their designated positions.

Evaluation criteria	Rating
Overall evaluation	+ extra LATCH positions
Vehicle trim	Limited
Seat type	leather

Rating icon	Rating
G	Good
A	Acceptable
M	Marginal
P	Poor
	Seating positions that rely on borrowed lower anchors or have only a tether anchor available are not rated.
thether anchor symbol	Tether anchor
lower anchor symbol	Lower anchors
shared lower achors symbol	Lower anchor(s) can be borrowed from adjacent positions(s)
	No hardware available

Details by seating position

Position	Rating
1
1	Tether anchor
	easy-to-find location
	no other hardware could be confused for anchor
	Lower anchors
	not too deep in seat
	not too much force needed to attach
	easy to maneuver around anchors
2
2	Tether anchor
	easy-to-find location
	no other hardware could be confused for anchor
	Lower anchors
	1 dedicated anchor and 1 that can be borrowed from seat 1
	not too deep in seat
	not too much force needed to attach
	easy to maneuver around anchors
3
3	Tether anchor
	easy-to-find location
	no other hardware could be confused for anchor
	Lower anchors
	not too deep in seat
	not too much force needed to attach
	easy to maneuver around anchors

Technical measurements for this test

Lower anchor A
Open access rated	Yes
Depth	Visible
Force (lbs)	0
Clearance angle (degrees)	99
Lower anchor B
Open access rated	Yes
Depth	Visible
Force (lbs)	0
Clearance angle (degrees)	100
Tether anchor
Location	Rear deck
Confusing hardware present	No
Has contrasting label within 3 inches of tether anchor	Yes
Tether anchors can be accessed while seatback is properly positioned for use of LATCH	Not measured

Lower anchor A
Open access rated	Yes
Depth	Visible
Force (lbs)	0
Clearance angle (degrees)	84
Lower anchor B
Lower latch is shared for this seat position
Tether anchor
Location	Rear deck
Confusing hardware present	No
Has contrasting label within 3 inches of tether anchor	Yes
Tether anchors can be accessed while seatback is properly positioned for use of LATCH	Not measured

Lower anchor A
Open access rated	Yes
Depth	Visible
Force (lbs)	0
Clearance angle (degrees)	93
Lower anchor B
Open access rated	Yes
Depth	Visible
Force (lbs)	0
Clearance angle (degrees)	88
Tether anchor
Location	Rear deck
Confusing hardware present	No
Has contrasting label within 3 inches of tether anchor	Yes
Tether anchors can be accessed while seatback is properly positioned for use of LATCH	Not measured

About the child seat anchor evaluation

Background cabin sound pressure level at 24 km/h	50 dB
Audible signal sound pressure level at 24 km/h	74 dB
Difference between background and signal	23.2 dB
Background cabin sound pressure level at 40 km/h	54 dB
Audible signal sound pressure level at 40 km/h	73 dB
Difference between background and signal	18.7 dB
Dominant audio frequency	584 Hz