Your vehicle’s timing belt is one of many essential components designed to keep your engine functional. If you would like to learn more about how your car or truck operates, take a moment to review the following frequently asked questions about timing belts below. They will help you know when the belt needs to be changed, so you aren’t driving around in an unsafe vehicle.

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4 Timing Belt FAQs

What Is a Timing Belt?

A timing belt is a toothed rubber belt that keeps the upper part of an engine in working order. It is responsible for ensuring optimal camshaft and cylinder head turning speed in correlation to the lower section of the engine, or the pistons and crankshaft.

How Long Do Timing Belts Last?

Timing belts typically last six years or 90,000 miles. You should have the belt checked every time you take your vehicle in for inspection in case of premature wear. Some timing belts only last 30,000 miles due to how often the vehicle is used.

What Happens if the Belt Breaks?

Belt failure prevents the engine from operating. The car or truck must be towed for immediate auto repair service. A broken timing belt frequently results in internal engine damage because of contact between the pistons and valves. Certain types of engines, such as freewheeling engines, are not susceptible to engine damage following timing belt failure.

Should I Have Other Vehicle Parts Changed Along With the Belt?

Changing the timing belt usually calls for changing the vehicle water pump, as well as other engine belts, namely the compressor and alternator. The water pump relies on the timing belt to function and should be checked if not replaced. Compressor and alternator belts must be removed to access the timing belt, so it makes sense to replace them at the same time.

Rely on the friendly experts at Dee’s Auto Care Specialists to keep this essential part and all other vehicle components in outstanding condition for years. The premier auto repair shop features locations in La Crosse WI, Winona, MN, and Onalaska, WI, for client convenience and remains the region’s top pick for vehicle servicing. Visit the Dee’s Auto Care Specialists website for more about the services offered, including muffler and brake repair. Follow the auto repair shop on Twitter for more great tips.