What is the maximum allowable bumper height for passenger cars according to regulations?

The maximum allowable bumper height for passenger cars is set at twenty-two inches (22"). This regulation is important for ensuring both vehicle safety and compatibility with other vehicles on the road. Bumper height regulations are designed to minimize the risks associated with collisions, particularly in crashes involving vehicles of different sizes.

By maintaining a standardized bumper height, the likelihood of misalignment during a collision is reduced, which can lead to more effective energy absorption and safer impact outcomes for both passengers and pedestrians. This height requirement helps in maintaining uniformity in vehicle design, promoting safer interactions between vehicles in various crash scenarios.

Adhering to this regulation ensures that vehicles can meet safety standards that account for factors such as vehicle geometry and safety dynamics, which are crucial in accident prevention and reduction of injuries.