Top Safety Pick +Top Safety Pick criteria

2016 Lexus NX

midsize luxury SUV / 4-door SUV

Award applies only to vehicles with optional front crash prevention

2016 Lexus NX 4-door SUV
2015 Lexus NX shown

Crashworthiness

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

Crash avoidance & mitigation

Front crash prevention: vehicle-to-vehicle
Optional system
Advanced

Seat belts & child restraints

LATCH ease of use

Other available safety features

  • Optional blind spot detection
  • Optional lane departure warning

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 2015-21 models

Tested vehicle: 2015 Lexus NX 200t Premium 4-door 4wd

The Lexus NX was introduced in the 2015 model year and is derived from the Toyota RAV4.

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

Action shot taken during the small overlap frontal crash test.

The dummy's position in relation to the door frame, steering wheel, and instrument panel after the crash test indicates that the driver's survival space was maintained very well.

The frontal and side curtain airbags worked well together to keep the head from coming close to any stiff structure or outside objects that could cause injury.

The driver's space was maintained well, and risk of injuries to the dummy's legs and feet was low.

Technical measurements for this test

Measures of occupant compartment intrusion on driver side

Test ID CEN1449
Lower occupant compartment
Lower hinge pillar max (cm) 9
Footrest (cm) 6
Left toepan (cm) 3
Brake pedal (cm) 3
Parking brake (cm)
Rocker panel lateral average (cm) 4
Upper occupant compartment
Steering column 1
Upper hinge pillar max (cm) 3
Upper dash (cm) 3
Lower instrument panel (cm) 4

Driver injury measures

Test ID CEN1449
Head
HIC-15 150
Peak gs at hard contact no contact
Neck
Tension (kN) 1.3
Extension bending moment (Nm) 17
Maximum Nij 0.35
Chest maximum compression (mm) 21
Femur (kN)
Left 1.4
Right 1.3
Knee displacement (mm)
Left 2
Right 2
Knee-thigh-hip injury risk (%)
Left 0
Right 0
Maximum tibia index
Left 0.48
Right 0.48
Tibia axial force (kN)
Left 3.9
Right 1.8
Foot acceleration (g)
Left 115
Right 54

About the small overlap front test

Moderate overlap front: original test

Rating applies to 2015-21 models

Tested vehicle: 2015 Lexus NX 200t Premium 4-door 4wd

The Lexus NX was introduced in the 2015 model year and is derived from the Toyota RAV4. Moderate overlap frontal ratings are assigned by the Institute based on a test conducted by Toyota.

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

Test ID VTF1410
Footwell intrusion
Footrest (cm) 3
Left (cm) 10
Center (cm) 8
Right (cm) 7
Brake pedal (cm) 6
Instrument panel rearward movement
Left (cm) 0
Right (cm) 1
Steering column movement
Upward (cm) 1
Rearward (cm) -1
A-pillar rearward movement (cm) 0

Driver injury measures

Test ID VTF1410
Head
HIC-15 174
Peak gs at hard contact no contact
Neck
Tension (kN) 1.1
Extension bending moment (Nm) 13
Maximum Nij 0.25
Chest maximum compression (mm) 29
Legs
Femur force - left (kN) 1.3
Femur force - right (kN) 2.0
Knee displacement - left (mm) 1
Knee displacement - right (mm) 3
Maximum tibia index - left 0.34
Maximum tibia index - right 0.44
Tibia axial force - left (kN) 2.2
Tibia axial force - right (kN) 2.4
Foot acceleration (g)
Left 66
Right 126

About the original moderate overlap front test

Side: original test

Rating applies to 2015-21 models

Tested vehicle: 2015 Lexus NX 200t Premium 4-door 4wd with standard front and rear head curtain airbags and standard front seat-mounted torso airbags

The Lexus NX was introduced in the 2015 model year and is derived from the Toyota RAV4. Side ratings are assigned by the Institute based on a test conducted by Toyota.

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 VTS1413
B-pillar to longitudinal centerline of driver's seat (cm) -15.0
Negative numbers indicate the amount by which the crush stopped short of the seat centerline.

Driver injury measures

Test ID VTS1413
Head HIC-15 401
Neck
Tension (kN) 0.7
Compression (kN) 0.0
Shoulder
Lateral deflection (mm) 49
Lateral force (kN) 1.5
Torso
Maximum deflection (mm) 30
Average deflection (mm) 22
Maximum deflection rate (m/s) 8.10
Maximum viscous criterion (m/s) 0.41
Pelvis
Iliac force (kN) 2.0
Acetabulum force (kN) 1.5
Combined force (kN) 3.1
Left femur
L-M force (kN) 0.7
L-M moment (Nm) 80
A-P moment (Nm) 15

Passenger injury measures

Test ID VTS1413
Head HIC-15 203
Neck
Tension (kN) 0.2
Compression (kN) 0.4
Shoulder
Lateral deflection (mm) 25
Lateral force (kN) 1.3
Torso
Maximum deflection (mm) 29
Average deflection (mm) 17
Maximum deflection rate (m/s) 4.00
Maximum viscous criterion (m/s) 0.40
Pelvis
Iliac force (kN) 1.3
Acetabulum force (kN) 1.5
Combined force (kN) 2.6
Left femur
L-M force (kN) 0.9
L-M moment (Nm) 176
A-P moment (Nm) -55

About the original side crash test

Roof strength

Rating applies to 2015-21 models

Tested vehicle: 2015 Lexus NX 200t Premium 4-door 4wd

Overall evaluation
Curb weight3,972 lbs
Peak force20,394 lbs
Strength-to-weight ratio5.13

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
Seat type Power leather seat
Geometry
Backset (mm) 4
Distance below top of head (mm) 1
Seat design parameters
Pass/fail Pass
Max T1 acceleration (g) 14.2
Head contact time (ms) 59
Force rating 1
Neck forces
Max neck shear force (N) 0
Max neck tension (N) 351

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

Front crash prevention: vehicle-to-vehicle

System details

  • Optional Pre-Collision System

Package name

  • Optional Pre-Collision System

Overall evaluation

Applies to 2015-17 models

Advanced
Advanced
with optional equipment
  • 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 9 mph.

About the original front crash prevention test

Child seat anchors

Rating applies to 2015-17 models

Overall evaluation
Vehicle trimNX 200t
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.

Overall evaluation
Vehicle trimNX 200t
Seat type leather
1 2 3
GGood
AAcceptable
MMarginal
PPoor
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

1
Tether anchor
easy-to-find location
no other hardware could be confused for anchor
Lower anchors
too deep in seat
not too much force needed to attach
difficult to maneuver around anchors
2
Tether anchor
hard-to-find location
no other hardware could be confused for anchor
Lower anchors
none available
3
Tether anchor
easy-to-find location
no other hardware could be confused for anchor
Lower anchors
too deep in seat
not too much force needed to attach
difficult to maneuver around anchors
Technical measurements for this test

Seat position 21

3

Lower anchor A
Open access rated No
Depth (cm) 2-4
Force (lbs) 28
Clearance angle (degrees) 30
Lower anchor B
Open access rated No
Depth (cm) 2-4
Force (lbs) 19
Clearance angle (degrees) 32
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 22

2

Lower anchor A
No lower latch for this seat position
Lower anchor B
No lower latch for this seat position
Tether anchor
Location Roof
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

Seat position 23

1

Lower anchor A
Open access rated No
Depth (cm) 2-4
Force (lbs) 24
Clearance angle (degrees) 29
Lower anchor B
Open access rated No
Depth (cm) 2-4
Force (lbs) 26
Clearance angle (degrees) 35
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