Where to Add Windshield Washer Fluid for BMW 118i?

[LeWeston]

Open the hood and locate the cap with the windshield washer symbol. Open the cap and add the prepared windshield washer fluid until full, being careful not to overfill to avoid spillage that could affect other electronic components. Finally, securely close the blue cap, ensuring it is tightly sealed. Introduction to Windshield Washer Fluid: Commonly known as automotive windshield cleaning fluid, it is a consumable item in vehicle maintenance. High-quality windshield washer fluid is primarily composed of water, alcohol, ethylene glycol, corrosion inhibitors, and various surfactants. It is colloquially referred to as glass water. Functions of Windshield Washer Fluid: Cleaning Performance: Windshield washer fluid typically features wetting, penetrating, and solubilizing properties, which aid in cleaning and removing dirt. Antifreeze Performance: The presence of alcohol and ethylene glycol significantly lowers the freezing point of the liquid, providing antifreeze protection and quickly dissolving frost.