Euro NCAP performs a series of crash and safety tests on car models:
- a frontal impact test, 50% of the width of the car is striking an oncoming deformable barrier, also travelling at 50 km/h
- a frontal impact test, the car impacts a rigid full width barrier
- a side impact test, a mobile deformable barrier impacts the driver's door
- a pole test, the tested car is propelled sideways into a rigid pole.
A series of pedestrian tests are conducted with different impactors, adult and child head form, lower and upper leg form and whiplash tests are performed on a sled as well as AEB pedestrian and cyclist tests.
Active safety is tested based on the car’s equipment: autonomous emergency braking car-to-car scenarios, occupant status monitoring (including seatbelt reminders), lane support and speed assistance technologies.

All details on the Euro NCAP Website:
Dacia Spring 2021 test information https://www.euroncap.com/en/results/d...
Euro NCAP December 2021 Press release https://www.euroncap.com/en/press-med...