👉 Correction fluid, often used in automotive maintenance and repair, is a specialized lubricant designed to clean and protect engine components without causing damage. Unlike regular motor oil, which is meant for lubrication and protection over time, correction fluid is formulated to be highly corrosive and abrasive, capable of removing old grease, dirt, and contaminants from the engine's internal surfaces. It is typically applied after a thorough cleaning process to ensure that the engine is free from debris before reapplying any lubricant. This fluid is crucial for restoring the engine's performance and preventing further wear and damage, making it an essential tool in maintaining optimal engine health.