Dylan Smith
Electrics Level 3. Engines Level 3. Power Steering - How Car Steering Works. There are a couple of key components in power steering in addition to the rack-and-pinion or recirculating-ball mechanism.
Pump The hydraulic power for the steering is provided by a rotary-vane pump (see diagram below). This pump is driven by the car's engine via a belt and pulley. It contains a set of retractable vanes that spin inside an oval chamber.
Chassis and Insulated Earth Return. Differential (Final Drive) Hotchkiss Rear Drive. ECU (Electronic Control Unit) Ignition System. Transmission Level 2. Electrics Level 2. Engines.