When to Replace a Serpentine Belt

Just like any other component in your vehicle, replacing a serpentine belt is necessary from time to time. Learning when to replace a serpentine belt will depend largely on your particular vehicle and driving habits, but overall, expect to visit the service centerevery 50,000 to 100,000 miles. That’s because serpentine belts are made of rubber, which can break down due to heat and friction over time. Learn all about when to replace a serpentine belt with help from Sid Dillon Buick GMC Fremont, and schedule your next appointment with us in Fremont!

Purpose of a Serpentine Belt

Before we dive deeper into replacing a serpentine belt, let’s talk about why it’s so important for your Omaha travels. A serpentine belt is also known as a drive belt or an accessory drive belt. This winding belt of rubber helps disperse power to the alternator, power steering pump, water pump, and air conditioning system. When your belt is in good working condition, your car functions smoothly around the Lincoln roads. But if the belt is damaged or broken, you can run into big problems.

Purpose of a Belt Tensioner 

Your serpentine needs a certain amount of tension to function effectively, which is where belt tensioners come in. A self-controlled belt tensioner uses a spring and pulley system to keep your belt taut. Loosened belts can cause vital components, like the power steering and engine, to stop working completely. So most service shops will replace the belt tensioner when replacing a serpentine belt.

When to Get a Replacement

The rubber of your serpentine belt will peel, crack, or fray when it breaks down over time. If you notice these warning signs when navigating Columbus, then it’s time to schedule your service appointment.

• Squealing Noises: Belt stretching or other problems with the belt tensioner can cause squealing.
• Wear and Tear: You can see cracks, fraying, uneven wear, and other damage on the belt. 
• Systems Failure: If you notice power steering or air conditioning failures, your serpentine belt needs to be replaced as soon as possible. 
• Complete Breakdown: Knowing when to replace a serpentine belt early can help prevent the most extreme problem: a complete breakdown.

Schedule Your Next Service with Sid Dillon Buick GMC Fremont

Whether you’re ready for your next maintenance appointment or you’d like a belt inspection, visit Sid Dillon Buick GMC Fremont in Fremont for all of your automotive needs. Contact us with questions and schedule your service online!