Your vehicle’s belts and hoses are involved in processes within the cooling system, air conditioning system, charging system, and engine. These belts and hoses play crucial roles in functional operations inside your vehicle. The heater hose and radiator hose carry liquid coolant to and from the engine, radiator, and heater core. The timing belt is responsible for maintaining engine precision. On the outside of the engine, the serpentine belt transmits power from the front of the engine to other systems in the vehicle, like the air conditioning system and charging system.

Signs your vehicle may need a new belt or hose:

There are squeaking, screeching, or grinding noises when starting your engine or while driving

Illuminated dashboard lights

Rising steam from the engine

Leaking coolant or other fluids

Air conditioning failure

If it feels like something is vibrating, slipping, or catching while driving

Why Belt and Hose Maintenance and Replacement Is Important:

When compared to other components in your car, belts and hoses have one of the shortest life spans. These items are constantly exposed to engine heat, vehicle vibrations, and harmful chemicals, which all have the potential to cause cracks and leaks. Some factors that contribute to wear and tear on your belts and hoses include vehicle age, mileage, belt tension, hose clamp failure, electrochemical degradation, and oil contamination. While routine maintenance of belts and hoses is always important, summertime is an especially important season to keep an eye under the hood due to increased temperatures, which will accelerate deterioration of the rubber components. Since belts and hoses can be difficult to inspect visually, be sure to follow your manufacturer’s recommendations for scheduled maintenance. In the long run, routine maintenance and replacements of your vehicle’s belts and hoses will prevent breakdowns and costly repairs.