Why Are Oil Changes the Most Important Type of Auto Repair in Longmont?

Like blood for humans, oil is the life of the vehicle. Vehicles rely on oil to perform several different and vital tasks. When it comes to the different types of auto repair in Longmont, oil changes are undoubtedly the most simple but important. Fresh oil is necessary to get the most life from the engine and keep the vehicle performing optimally.The following information explains a few of the top reasons why oil changes are the most important type of auto repair in Longmont.

New Oil

When a vehicle has an oil change, new oil replaces the old oil. It’s important to have fresh, nutrient-rich oil to perform several different functions within the engine and vehicle. Some of the most common functions of oil are:


Whether the oil is natural or synthetic, one of the main jobs of the oil is to lubricate countless moving parts. However, over time, the oil will break down and lose its ability to lubricate as well. This is a natural process and typically happens every 3,500 to 5,000 miles or every three months. As a result, it’s imperative to have regular oil changes and auto repair in Longmont.


Engine oil is designed to carry debris and pollutants away from from the oil galleys and the crank case. In addition, oil includes a detergent that is designed to keep those various internal moving parts clean. Over time, oil becomes polluted and its cleaning ability is deteriorated, which is why it’s necessary to have the oil replaced.


In addition to being a lubricant and cleaner, oil is also a coolant. As the oil circulates through the engine, it pulls heat away from the moving parts and reduces the friction caused by engine parts.

New Oil Filter

In addition to replacing the old oil with new oil, every oil change also includes a new oil filter. The oil filter is designed to sift out debris and other pollutants from the oil. If these pollutants and debris is allowed to build up in the filter, it will clog the filter and cause the entire system to perform less efficiently. The oil filter is changed with each oil change to make sure the engine is operating as efficiently as possible.

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