Suspension and Drivetrain Popping Noises
Car Makes Suspension and Drivetrain Popping Noises Helpful Information A popping noise it created when a component has failed or is failing, there is no "normal" popping noise. Some popping noises can be created when driving down a bumpy road or at a particular speed, either when the car is moving, or standing still, depending on the component that is generating the noise. Step by step guide on how to identify general automotive suspension and drivetrain popping noises, this information pertains to most vehicles. Difficulty Scale: 4 of 10 Begin with the vehicle on level ground, engine off (cold) in park with the emergency brake set. Step 1 - A strut or shock is designed to dampen unwanted vehicle motion, if these components wear they will become loose or leak which can create popping, banging and rattling noises. Worn Shock Bushing Step 2 - A sway bar or bars, (some cars have front and rear sway bars) are designed to prevent the car from rolling (lea...