The most common coil-spring front suspension uses two control arms (also called A-arms because of their shape) per side, mounted to the frame, and a coil spring between them that exerts force on only ...

View post: This 180-Piece Tool Set Is on Sale for Only $47 at Amazon Traction control has been a required feature on all new cars sold in the U.S. since 2012, likewise antilock brakes and stability ...

Control arms allow a car to corner appropriately, absorb bumps, and make turning and braking more precise. If a control arm is damaged or worn out, it can cause various problems, such as wheel ...

Self-driving cars are becoming increasingly intelligent, but whether they'll ever be ubiquitous and fully capable remains unclear. Tesla notes (for now) that its Full Self Driving Capability is ...