2020 Audi A4 allroad

midsize luxury car / 4-door wagon

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
Front crash prevention: vehicle-to-vehicle
Optional system	Superior
Standard system	Superior
Front crash prevention: pedestrian (day)
Standard system	Superior

Seat belts & child restraints

Evaluation criteria	Rating
LATCH ease of use

Other available safety features

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

Key

Good

Acceptable

Marginal

Poor

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

Small overlap front: driver-side

Tested vehicle: 2017 Audi A4 2.0T Premium 4-door 2wd
Rating applies to 2017-25 models

The Audi A4 was redesigned for the 2017 model year. Driver-side small overlap frontal ratings apply to the Audi A4 4-door sedan (tested) and to the structurally similar Audi A4 allroad wagon, also redesigned for the 2017 model year, and to the Audi A5 Sportback 4-door hatchback, introduced in the 2018 model year.

Evaluation criteria	Rating
Overall evaluation
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

Measures of occupant compartment intrusion on driver side

Evaluation criteria	Measurement
Test ID	CEN1614
Lower occupant compartment
Lower hinge pillar max (cm)	4
Footrest (cm)	7
Left toepan (cm)	4
Brake pedal (cm)	4
Parking brake (cm)
Rocker panel lateral average (cm)	1
Upper occupant compartment
Steering column	0
Upper hinge pillar max (cm)	3
Upper dash (cm)	3
Lower instrument panel (cm)	3

Driver injury measures

Evaluation criteria	Measurement
Test ID	CEN1614
Head
HIC-15	171
Peak gs at hard contact	no contact
Neck
Tension (kN)	1.0
Extension bending moment (Nm)	6
Maximum Nij	0.28
Chest maximum compression (mm)	30
Femur (kN)
Left	1.3
Right	0.4
Knee displacement (mm)
Left	1
Right	2
Knee-thigh-hip injury risk (%)
Left	0
Right	0
Maximum tibia index
Left	0.42
Right	0.52
Tibia axial force (kN)
Left	2.5
Right	1.0
Foot acceleration (g)
Left	93
Right	70

About the small overlap front test

Small overlap front: passenger-side

Tested vehicle: 2017 Audi A4 2.0T Prestige quattro 4-door 4wd
Rating applies to 2017-25 models

The Audi A4 was redesigned for the 2017 model year. Passenger-side small overlap frontal ratings are assigned by the Institute based on a test conducted by Volkswagen/Audi. Ratings apply to the Audi A4 4-door sedan (tested) and to the structurally similar Audi A4 allroad wagon, also redesigned for the 2017 model year, and to the Audi A5 Sportback 4-door hatchback, introduced in the 2018 model year.

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

Technical measurements for this test

Measures of occupant compartment intrusion on passenger side

Evaluation criteria	Measurement
Test ID	VTP1810
Lower occupant compartment
Lower hinge pillar max (cm)	7
Footrest (cm)	13
Right toepan (cm)	7
Center toepan (cm)	3
Rocker panel lateral average (cm)	0
Upper occupant compartment
Center dash (cm)	2
Upper hinge pillar max (cm)	3
Upper dash (cm)	3
Right lower dash (cm)	3

Passenger injury measures

Evaluation criteria	Measurement
Test ID	VTP1810
Head
HIC-15	106
Peak gs at hard contact	no contact
Neck
Tension (kN)	0.9
Extension bending moment (Nm)	16
Maximum Nij	0.24
Chest maximum compression (mm)	23
Femur (kN)
Left	0.6
Right	1.0
Knee displacement (mm)
Left	1
Right	2
Knee-thigh-hip injury risk (%)
Left	0
Right	0
Maximum tibia index
Left	0.30
Right	0.28
Tibia axial force (kN)
Left	2.4
Right	2.8
Foot acceleration (g)
Left	63
Right	88

Driver injury measures

Evaluation criteria	Measurement
Test ID	VTP1810
Head
HIC-15	83
Peak gs at hard contact	no contact
Neck
Tension (kN)	0.7
Extension bending moment (Nm)	6
Maximum Nij	0.17
Chest maximum compression (mm)	30
Femur (kN)
Left	0.2
Right	0.5
Knee displacement (mm)
Left	1
Right	1
Knee-thigh-hip injury risk (%)
Left	0
Right	0
Maximum tibia index
Left	0.22
Right	0.19
Tibia axial force (kN)
Left	1.2
Right	1.4
Foot acceleration (g)
Left	43
Right	40

About the small overlap front test

Moderate overlap front: original test

Tested vehicle: 2017 Audi A4 2.0T Premium 4-door 2wd
Rating applies to 2017-25 models

The Audi A4 was redesigned for the 2017 model year. Moderate overlap frontal ratings are assigned by the Institute based on a test conducted by Volkswagen/Audi. Ratings apply to the Audi A4 4-door sedan (tested) and to the structurally similar Audi A4 allroad wagon, also redesigned for the 2017 model year, and to the Audi A5 Sportback 4-door hatchback, introduced in the 2018 model year.

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

Measures of occupant compartment intrusion on driver side

Evaluation criteria	Measurement
Test ID	VTF1610
Footwell intrusion
Footrest (cm)	1
Left (cm)	1
Center (cm)	1
Right (cm)	1
Brake pedal (cm)	1
Instrument panel rearward movement
Left (cm)	0
Right (cm)	0
Steering column movement
Upward (cm)	-1
Rearward (cm)	-3
A-pillar rearward movement (cm)	0

Driver injury measures

Evaluation criteria	Measurement
Test ID	VTF1610
Head
HIC-15	161
Peak gs at hard contact	no contact
Neck
Tension (kN)	0.8
Extension bending moment (Nm)	8
Maximum Nij	0.17
Chest maximum compression (mm)	25
Legs
Femur force - left (kN)	1.3
Femur force - right (kN)	0.4
Knee displacement - left (mm)	2
Knee displacement - right (mm)	1
Maximum tibia index - left	0.40
Maximum tibia index - right	0.30
Tibia axial force - left (kN)	3.1
Tibia axial force - right (kN)	2.3
Foot acceleration (g)
Left	63
Right	50

About the original moderate overlap front test

Side: original test

Tested vehicle: 2017 Audi A4 2.0T Premium quattro 4-door 4wd
Rating applies to 2017-25 models

The Audi A4 was redesigned for the 2017 model year. Side ratings are assigned by the Institute based on a test conducted by Volkswagen/Audi. Ratings apply to the Audi A4 4-door sedan (tested) and to the structurally similar Audi A4 allroad wagon, also redesigned for the 2017 model year, and to the Audi A5 Sportback 4-door hatchback, introduced in the 2018 model year.

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

Measures of occupant compartment intrusion on driver side

Test ID	VTS1609
B-pillar to longitudinal centerline of driver's seat (cm)	-19.0
Negative numbers indicate the amount by which the crush stopped short of the seat centerline.

Driver injury measures

Evaluation criteria	Measurement
Test ID	VTS1609
Head HIC-15	453
Neck
Tension (kN)	0.9
Compression (kN)	0.0
Shoulder
Lateral deflection (mm)	32
Lateral force (kN)	1.3
Torso
Maximum deflection (mm)	32
Average deflection (mm)	28
Maximum deflection rate (m/s)	3.85
Maximum viscous criterion (m/s)	0.49
Pelvis
Iliac force (kN)	0.8
Acetabulum force (kN)	1.1
Combined force (kN)	1.7
Left femur
L-M force (kN)	0.2
L-M moment (Nm)	93
A-P moment (Nm)	35

Passenger injury measures

Evaluation criteria	Measurement
Test ID	VTS1609
Head HIC-15	129
Neck
Tension (kN)	0.2
Compression (kN)	0.3
Shoulder
Lateral deflection (mm)	35
Lateral force (kN)	1.3
Torso
Maximum deflection (mm)	30
Average deflection (mm)	24
Maximum deflection rate (m/s)	6.22
Maximum viscous criterion (m/s)	0.83
Pelvis
Iliac force (kN)	0.5
Acetabulum force (kN)	2.0
Combined force (kN)	2.4
Left femur
L-M force (kN)	0.4
L-M moment (Nm)	47
A-P moment (Nm)	-17

About the original side crash test

Roof strength

Tested vehicle: 2017 Audi A4 2.0T Premium 4-door 2wd
Rating applies to 2017-23 models

Rating applies to the Audi A4 4-door sedan (tested) and to the structurally similar Audi A4 allroad wagon and Audi A5 Sportback 4-door hatchback.

Overall evaluation
Curb weight	3,471 lbs
Peak force	18,540 lbs
Strength-to-weight ratio	5.34

About the roof strength test

Head restraints & seats

Seat type: Power leather seat

Overall evaluation
Dynamic rating
Seat/head restraint geometry

Technical measurements for this test

Geometry
Seat type	Power leather seat
Backset (mm)	25
Distance below top of head (mm)	14
Seat design parameters
Pass/fail	Pass
Max T1 acceleration (g)	11.1
Head contact time (ms)	64
Force rating	1
Neck forces
Max neck shear force (N)	0
Max neck tension (N)	429

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

Front crash prevention: vehicle-to-vehicle

Ratings are given for 2 different trim variations available on this vehicle.

(1) System details

optional Audi Pre Sense Front

Package name

optional Prestige Trim

Evaluation criteria	Rating
Overall evaluation	Superior Superior with optional equipment
Applies to 2017-20 models

This system meets the requirements for forward collision warning.
In the 12 mph test, this vehicle avoided a collision.
In the 25 mph test, impact speed was reduced by 22 mph.

(2) System details

standard Audi Pre Sense City

Evaluation criteria	Rating
Overall evaluation	Superior Superior
Applies to 2017-23 models

This system meets the requirements for forward collision warning.
In the 12 mph test, this vehicle avoided a collision.
In the 25 mph test, impact speed was reduced by 22 mph.

About the original front crash prevention test

Front crash prevention: pedestrian (day)

System details

standard Pre sense city

Overall evaluation	Superior Superior
This rating applies to all 2019-25 models

Crossing child

In the 12 mph test, this vehicle avoided a collision.
In the 25 mph test, this vehicle avoided a collision.

Crossing adult

In the 12 mph test, this vehicle avoided a collision.
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 31 mph. A warning was issued 2.3 seconds before impact.

About the pedestrian front crash prevention test

Child seat anchors

Rating applies to 2018-25 models

Evaluation criteria	Rating
Overall evaluation
Vehicle trim	2.0T Premium Plus
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 only.

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
	none available
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

Seat position 21

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)	84
Tether anchor
Location	Middle seatback
Confusing hardware present	No
Has contrasting label within 3 inches of tether anchor	No
Tether anchors can be accessed while seatback is properly positioned for use of LATCH	Not measured

Seat position 22

Lower anchor A
No lower latch for this seat position
Lower anchor B
No lower latch for this seat position
Tether anchor
Location	Middle seatback
Confusing hardware present	Yes
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

Seat position 23

Lower anchor A
Open access rated	Yes
Depth	Visible
Force (lbs)	0
Clearance angle (degrees)	97
Lower anchor B
Open access rated	Yes
Depth	Visible
Force (lbs)	0
Clearance angle (degrees)	97
Tether anchor
Location	Middle seatback
Confusing hardware present	Yes
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