Buick 19260345 Filter Kit,Oil

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These vehicles are equipped with an oil life indicator system that illuminates a light on the instrument panel when the system deems it necessary to change the oil. While this system may allow for longer intervals between oil changes than the traditional 3000-mile recommendation, it is advised not to exceed 10,000 miles before an oil change, regardless of the indicator. Frequent oil changes are crucial preventive maintenance procedures as engine oil ages and becomes diluted and contaminated over time, leading to premature engine wear. It's recommended to change the oil filter with every oil change for minimal cost and ease of installation. Before beginning the oil change, gather necessary tools and materials and ensure the engine is warm for efficient oil drainage. The vehicle should be safely supported, and a drain pan positioned under the oil pan's drain plug. Remove the drain plug carefully, allowing the oil to drain completely. After draining, clean the drain plug and surrounding area before reinstalling it securely. For V6 models, the oil filter should also be removed and replaced using an oil filter wrench. For four-cylinder models, the canister-type oil filter can be accessed from the top of the engine. Once the filter is replaced, remove all tools and lower the vehicle. Add the proper amount of fresh oil to the engine, check the oil level, and inspect for leaks. Dispose of the old oil properly, and if the vehicle has an Oil Life Monitor system, reset it following specific instructions. Regular oil changes and maintenance are essential for engine longevity and performance.

For V6 models, the oil filter should be removed and replaced using an oil filter wrench. For four-cylinder models, the canister-type oil filter can be accessed from the top of the engine.