- The force of the frontal impact of the car exceeds the specified value.
- Direct frontal collision of a vehicle with a rigid non-deformable wall at a vehicle speed above 22 km/h.
- Hitting a curb, sidewalk edge, or hard, solid object.
- Hard landing after a jump or car crash.
- An oblique impact to the front of the car, directed within a 60-degree sector.
- Falling into a deep hole or colliding with the wall of the hole.
The conditions under which the front airbags may not deploy are listed below.
- Collision with a tree or pole. Despite severe damage to the body in such accidents, the longitudinal deceleration of the car may not exceed the specified value at which the front airbags should deploy.
Oblique impact with the front of the car. In this case, the longitudinal deceleration experienced by the vehicle may not exceed the predetermined amount at which the front airbags should deploy.
- Collision with the rear of a vehicle or the rear underrun of a truck. The longitudinal deceleration experienced by the vehicle in such collisions may not exceed the predetermined amount at which the front airbags should deploy.
The following are conditions under which front airbags will not normally deploy.
- Car hit from behind.
- Side impact of the car. However, the side airbag and curtain airbag may be deployed.
- Vehicle overturning. The side airbags and curtain airbags may deploy, but not the frontal airbags.
The side airbags and curtain airbags will deploy if the force of a side impact (right or left) exceeds the set level. However, the front airbags usually do not deploy.
The conditions under which the side airbags and curtain airbags may not deploy are listed below.
- Oblique impact with the front of the car. In this case, the lateral deceleration experienced by the vehicle may not exceed the predetermined amount at which the side airbags and curtain airbags should deploy.
- Side impact with a tree or pole. Despite severe damage to the body in such accidents, the lateral deceleration of the vehicle may not exceed the set value at which the side airbags and curtain airbags should deploy.
- Vehicle overturning. In this case, the lateral g-forces experienced by the vehicle may not exceed the predetermined value at which the side airbags and curtain airbags should deploy.
- Side collision with a two-wheeled vehicle. In such collisions, the lateral g-forces experienced by the vehicle may not exceed the specified value at which the side airbags and curtain airbags should deploy.
Side airbags and curtain airbags generally do not deploy in the following cases.
- Car hit from behind.
- Frontal impact of a car. However, in this case, the front airbags may deploy.