What is he delivering? Wrong answer only

It boggles my mind when people would do crazy and absurd things for social media likes that doesn’t even equates to money

Answer trivia or riddles and win sats. Science trivia question: What is the term for the system in your car that includes the springs, dampers and other parts responsible for shock absorption? The steering system, The suspension system, The braking system, The transmission system

You now have 90 seconds to answer. Answer correctly first and win sats. Only your first answer will be considered. [1696750991]