Some vehicles made since the early 1980s have used composite springs made of reinforced fiberglass or graphite-reinforced plastic.

Question

Quizplus · Accepted Answer

Some vehicles have indeed used composite springs made of reinforced fiberglass or graphite-reinforced plastic since the early 1980s. These materials are lightweight, rust-resistant, and have a longer lifespan compared to traditional steel springs.

Some Vehicles Made Since the Early 1980s Have Used Composite