Tests prove that driving with worn (or low quality) steering & suspension parts has a negative impact on the braking distance. At 50 km/h the braking distance of a car with worn steering & suspension parts is increased by 2 meters!
From a speed of 57 km/h a car with low quality steering & suspension parts looses road-contact. The same also happens when avoiding obstacles on the road. The steering system plays an important role limiting the body movements of the car.
Aquaplaning occurs when tires can no longer absorb all the water on the road. If the steering & suspension parts do not perform properly, the risk of aquaplaning increases.