Decoding Conventional Oil Changes: A Comprehensive Explanation

A conventional oil change involves draining the old oil from your vehicle’s engine and replacing it with new oil. Conventional oil is a mineral-based lubricant that is typically refined from crude oil. It is the most common type of oil used in vehicles today.

Why is an Oil Change Important?

Regular oil changes are essential for maintaining the health and longevity of your vehicle’s engine. Oil serves several crucial functions:

• Lubrication: Oil reduces friction between moving engine components, preventing wear and tear.
• Cooling: Oil helps dissipate heat generated by the engine.
• Cleaning: Oil collects and removes contaminants, such as dirt and metal particles, from the engine.
• Protection: Oil forms a protective barrier on engine surfaces, shielding them from corrosion and wear.

When to Get an Oil Change

The recommended oil change interval varies depending on several factors, including:

• Vehicle Type: Some vehicles require more frequent oil changes than others.
• Driving Conditions: Severe driving conditions, such as stop-and-go traffic or towing, can shorten the oil change interval.
• Oil Type: Conventional oil typically requires more frequent changes than synthetic oil.

Refer to your vehicle’s owner’s manual for the specific oil change interval recommended by the manufacturer.

What Happens During an Oil Change?

A conventional oil change typically involves the following steps:

• Drain the Old Oil: The technician will locate the oil drain plug and open it, allowing the old oil to drain into an oil pan.
• Remove the Oil Filter: The technician will remove the old oil filter, which traps contaminants in the oil.
• Replace the Oil Filter: A new oil filter will be installed to remove any remaining contaminants from the new oil.
• Reinstall the Oil Drain Plug: The drain plug will be reinstalled and tightened to prevent oil leaks.
• Add New Oil: The technician will add the recommended amount of new oil to the engine.
• Check Oil Levels: The oil level will be checked and adjusted as needed.

Benefits of Conventional Oil Changes

• Cost-Effective: Conventional oil changes are the most affordable option compared to other oil types.
• Widely Available: Conventional oil is readily available at most auto repair shops and quick lube centers.
• Suitable for Most Vehicles: Conventional oil is compatible with most vehicles on the road today.

Drawbacks of Conventional Oil Changes

• Shorter Change Intervals: Conventional oil requires more frequent changes than synthetic oil.
• Less Protection: Conventional oil does not provide the same level of protection as synthetic oil, especially under extreme driving conditions.
• Shorter Engine Life: Using conventional oil over a long period can lead to premature engine wear and reduced engine life.

Choosing the Right Oil for Your Vehicle

The type of oil you choose depends on several factors:

• Vehicle Manufacturer’s Recommendation: Refer to your vehicle’s owner’s manual for the recommended oil type.
• Driving Conditions: If you drive in severe conditions, consider using a synthetic or high-mileage oil.
• Vehicle Age and Mileage: Older vehicles or vehicles with high mileage may benefit from a thicker oil.

Basics You Wanted To Know

Q: How often should I change my oil?
A: Refer to your vehicle’s owner’s manual for the recommended oil change interval.

Q: What is the difference between conventional and synthetic oil?
A: Conventional oil is refined from crude oil, while synthetic oil is man-made. Synthetic oil provides better protection and longer change intervals.

Q: Can I change my oil myself?
A: While it is possible to change your oil yourself, it is recommended to have it done by a professional to ensure it is done correctly.