aa top v belt

The power steering pump drive belt, also known as the serpentine belt in many vehicles, connects the engine's crankshaft to the power steering pump. When the engine runs, the crankshaft spins the belt, which in turn powers the pump. This process creates hydraulic pressure that assists in turning the wheels with less effort. Without this belt, the steering system would revert to a manual mode, making it significantly harder to turn the steering wheel, especially at lower speeds.


...

The alternator fan belt, often simply referred to as the serpentine belt in modern vehicles, is a crucial component of your automobile's engine system. This flexible rubber belt not only drives the alternator, which is responsible for charging the vehicle's battery, but also powers several other essential accessories including the power steering pump, water pump, and air conditioning compressor. Understanding the role and importance of the alternator fan belt can help you maintain your vehicle in top condition and avoid unexpected breakdowns.


...