Post-impact braking is a safety function that automatically applies the brakes in case of a collision. This is to avoid further collisions and therefore minimize the overall damage.
The post-impact brake engages when the airbag system detects a collision. The car slows down and stops, with the hazard warning lights and brake lights activated. The parking brake is then activated to keep the car stationary.
The driver can override the brake function by pressing the accelerator pedal.
Limitations of the post-impact braking function
Several factors may affect and reduce the functionality of the post-impact braking. These factors include but are not limited to the following:
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The brake system is out of function, due to the collision. |
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The ABS is out of function. |
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The Electric Brake Distribution is out of function. |
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The airbags are out of function. |