Steinway Auto Repair THE PURPOSE AND CARE OF FAN BELTS
The primary purpose of fan belts, also known as drive belts or serpentine belts, is to transfer power from the engine's crankshaft to various components in the vehicle. These belts are crucial for the proper functioning of several engine components and accessories. At Steinway Auto Repair, leading Auto Mechanic in Astoria , vehicle owners come in with symptoms of worn or frayed fan belts. These symptoms include but are not limited to a squealing sound from under the hood, check engine light illuminated on the dashboard, poor functioning or nonworking power steering or air conditioning, smell of burnt rubber or the engine temperature running hot or overheating. Some common components powered by fan belts include: • The alternator, which generates electrical power to charge the battery and power electrical systems in the vehicle • There is also the water pump which circulates coolant through the engine to regulate its temperature
• The Power Steering Pump also assists in steering by providing hydraulic power • The air conditioning compressor powers the air conditioning system; • The air pump is used in some vehicles to reduce emissions by injecting air into the exhaust system • The radiator fan helps cool the engine by drawing air through the radiator. Fan belts are therefore crucial for maintaining the proper operation of these components. If a fan belt fails or becomes loose or frayed, it can lead to the loss of power to these systems, causing overheating, loss of electrical power, and other critical issues that can leave you stranded. So, how do you make sure your fan belts are in excellent condition and not becoming worn or frayed? Regular inspection and replacement of fan belts are important for the overall performance and reliability of a vehicle. It is important to have certified and trained automotive mechanics check or change your fan belts to make sure it is done correctly. Both the grooved rubber or smooth rubber sides should be free of cracks. Cracks in the belt indicate dry rot and old age. Eventually these cracked belts will break and leave you stranded. Fraying around the edges of your fan belt can indicate that the belt is not running across the pulleys properly and can snap at any time. At Steinway Auto Repair, a leading Auto Mechanic in Astoria , we regularly inspect customers fan belts when the vehicle is brought in for any problem, vehicle inspection or oil change in Astoria.