Which component helps to ensure proper suspension?

The component that helps to ensure proper suspension is shock absorbers and leaf springs. These components play a crucial role in a vehicle's suspension system.

Shock absorbers are designed to dampen the oscillations of the vehicle when it encounters bumps or uneven surfaces, thus providing stability and comfort to passengers. They control the rate of spring extension and compression, ensuring that the vehicle does not bounce excessively, which can lead to loss of control.

Leaf springs, on the other hand, support the weight of the vehicle and absorb shocks from the road. They provide the necessary resilience and flexibility to the suspension system, allowing the vehicle to handle loads while maintaining a smooth ride.

Together, these components work to keep the tires in contact with the ground, improve traction, and ensure a stable and comfortable driving experience, which is essential for both safety and performance.