Report

Performance: GOOD

System Name	PCS預警式防護系統(LSS+)
Type	Auto-Brake
Operational From	AEB 5 km/h
Additional Information	Default on for every journey(Preconditions: Pass) Minimum requirements to turn off AEB(Scoring Conditions: Pass)

1.After LEXUS NX model were conducted four TNCAP impact tests, the results are as follows:

(1)For “Offset Deformable Barrier Frontal Impact Tests”, the driver and passengers have "Good" or "Adequate" protection in body parts.

(2)For “Full Width Frontal Impact Tests”, the driver and passengers have "Good" or "Adequate" protection in body parts. However, the dummy at rear seat was not effectively restrained by the seatbelt during the test, causing the pelvis slipped off the seatbelt, also known as submarining, and therefore the score for this part was deducted and rated as “poor” protection.

(3)For “Side Impact Mobile Deformable Barrier Tests”, all important body parts have "Good" protection and get full points.

(4)Under more severe test conditions of the “Oblique Pole Side Impact Tests”, all important body parts have "Good" or "Adequate" protection.

2.In the front seat and rear seat whiplash tests, the front seat and rear seat have "Good" protection for the occupant's neck.

3.This vehicle model has a standard-fit autonomous emergency braking system, which performed well with collisions avoided in all City test scenarios. Furthermore, whiplash performance of front seat was rated "Good" protection. Therefore, the AEB City system gets full points.

Restraint for 6 year old child：LEXUS JUNIOR SEAT 2
Restraint for 10 year old child：LEXUS JUNIOR SEAT 2

	2nd row outboard	2nd row center	3th row outboard	3th row center
ISOFIX
i-Size
Integrated Child Protect
Bag Release

• Fitted to the vehicle as standard
• Not fitted to the test vehicle but available as option
• Not Available
• Not Applicable

• Install without problem
• Install with care
• Safety critical problem
• Installation not allowed
• Not Applicable

1.After LEXUS NX model were conducted “Offset Deformable Barrier Frontal Impact Tests”, for 6-year-old and 10-year-old children of crash performance, the chest of the 6-year-old child dummy was rated as "Marginal" protection, and other important body parts of the child dummy in the car have "Good" protection. After “Side Impact Mobile Deformable Barrier Tests”, all important body parts have "Good" protection and get full points.

2.The car owner's manual clearly records the information on child restraint system applicable to the rear seat. The rear seat can be correctly installed with all types of child restraint system (universal, ISOFIX and i-Size) after being tested. Vehicle manufacturer recommends suitable child restraint system information for different age groups. Besides, the vehicle is equipped with the function of installing i-Size child restraint system on the left and right seats of the second row with i-Size labels, it could also accommodate larger rear-facing child restraint system.

System Name	PCS預警式防護系統(LSS+)
Type	Auto-Brake with Forward Collision Warning
Operational From	5 km / h
Additional Information	Default on for every journey(Preconditions: Pass) Minimum requirements to turn off AEB/FCW(Scoring Conditions: Pass) Audiovisual warning needs loud and clear and to be issued at least 1.2 seconds TTC. (Scoring Conditions: Pass) Operates in low ambient light(Scoring Conditions: Pass)

	Avoidance	Mitigation
Running Adult crossing from Farside	Crash avoided up to 60 Km/h
Walking Adult crossing from Nearside -25%	Crash avoided up to 60 Km/h
Walking Adult crossing from Nearside -75%	Crash avoided up to 60 Km/h
Running Child from behind parked vehicles	Crash avoided up to 60 Km/h

• Not Applicable

1.After LEXUS NX model were conducted headform impact tests of pedestrian protection, as the headform impacted at vehicle's bottom part of A-pillar and the adjacent areas of the headlamp, the head protection performance was rated as "Weak" or "Poor", and the rest of the hood has rated as "Good" or "Adequate" protection. After the pelvis impact test and leg impact test, the front bumper of the vehicle was rated as "Good" protection on the pedestrian's pelvis and legs and get full points.

2.This vehicle model has a standard-fit autonomous emergency braking system. In vulnerable road user test scenarios, all the functions of human machine interface meet the protocol and 4 test results (Car-to-VRU Farside Adult 50%, Car-to-VRU Nearside Adult 25%, Car-to-VRU Nearside Adult 75%, Car-to-VRU Nearside Child 50%), the vehicle performed well to avoid all collisions between 20km/h to 60km/h.

System Name	RSA速限辨識輔助
Speed Limit Information Function	Camera based
Warning Function
Speed Limitation Function

• Not Applicable

Applies To	All seats
Warning	Driver Seat	Front Passenger(s)	Rear Passenger(s)
Visual
Audible

• Pass
• Fail
• Not available

System Name	LDA車道偏移警示系統/LTA車道循跡輔助系統(LSS+)
Type	Lane Keep Assist and Lane Departure Warning
Operational From	LKA 50 km/h;LDW 50 km/h
Warning	Visual and Haptic
Additional Information	Default on for every journey(Scoring Conditions: Fail) Haptic warning(Scoring Conditions: Pass) Blind spot monitoring(Scoring Conditions: Pass)

Performance
LKA confirmation test	Pass(5/5)
LDW confirmation test	Pass

Performance: GOOD

System Name	PCS預警式防護系統(LSS+)
Type	Forward Collision Warning with Auto-Brake
Operational From	AEB 5 km/h;FCW 5 km/h
Additional Information	Default on for every journey(Preconditions: Pass) Audiovisual warning(Preconditions: Pass) Minimum requirements to turn off AEB/FCW(Scoring Conditions: Pass) Supplementary warning(Scoring Conditions: Pass) Seatbelt activation(Scoring Conditions: Fail)

	Autobrake Function Only	Driver reacts to warning
Operational speed	5-180 km/h	5-180 km/h
Approaching a stationary car	See AEB city	Crash avoided up to 80 km/h.
Approaching a slower moving car	Crash avoided up to 70 km/h.	Crash avoided up to 80 km/h.

Following a car at short distance
Car in front brakes gently	Avoidance	Avoidance
Car in front brakes harshly	Avoidance	Avoidance

Following a car at long distance
Car in front brakes gently	Avoidance	Avoidance
Car in front brakes harshly	Avoidance	Avoidance

• Not Applicable

1.LEXUS NX only has a standard-fit speed limit information function, however it cannot recognize the speed limit signs, the traffic signs for time, weather, and vehicle categories. Therefore, this item was not awarded the points.

2.Both front and rear seats are equipped with a standard-fit seatbelt reminder, the system can detect occupant of front passenger seat, which effectively alerts driver through audiovisual warnings. Therefore, the system gets full points.

3.When the vehicle drifts from the driving lane, the lane support system can alert and automatically intervene to correct the driving direction to the original driving path. However, part of the functions of human machine interface do not meet the protocol. Therefore, the score for this item was deducted.

4.This vehicle model is equipped with a standard-fit autonomous emergency braking system, which is rated as "Good" protection in high-speed performance tests. However, part of the functions of human machine interface do not meet the protocol, the score for this item was deducted. In the 3 tests (Car-to-Car Rear Stationary of FCW, Car-to-Car Rear Moving of FCW and AEB, Car-to-Car Rear Braking of FCW and AEB), the vehicle performed well to avoid all collisions.