How to Add Windshield Washer Fluid to a Mercedes-Benz GLC?
3 Answers
Generally, the purchased windshield washer fluid for the Mercedes-Benz GLC needs to be diluted before use. Simply follow the instructions provided in the manual. Turn on the wiper switch to spray out any remaining windshield washer fluid, and wait until the wiper nozzles stop spraying. At the windshield washer fluid filler port, add a small amount of new windshield washer fluid, then turn on the wipers again to spray out and clear any remaining old fluid. Once the nozzles stop spraying for the second time, add an appropriate amount of the windshield washer fluid solution. Finally, close the windshield washer fluid cap to complete the refilling process.
Having driven for so many years, adding windshield washer fluid to my Mercedes-Benz GLC is a simple task, but attention to detail is crucial. First, open the engine compartment—usually by pulling a lever near the driver's seat—then locate the washer fluid reservoir at the front, marked by a small water droplet or spray icon. Gently lift the cap and pour in dedicated washer fluid; avoid using water, as it can clog the nozzles or freeze and damage the pipes in winter. Don’t overfill—leave some space to prevent expansion from heat. After filling, ensure the cap is tightly secured. In this Mercedes model, the reservoir is conveniently placed in the lower right corner, but if you notice leaks or the nozzles stop spraying, visit a professional workshop. I recommend checking the fluid level monthly, especially during rainy seasons, to maintain clean and safe driving.
I remember feeling a bit nervous the first time I added windshield washer fluid to my Mercedes GLC. When I opened the hood, I found the washer fluid reservoir in a very obvious spot on the left side, clearly marked. All you need to do is lift the blue cap and pour in the appropriate cleaning fluid—buying the brand-specific type makes it more durable. Don't fill it too much; leave some space to prevent overflow and corrosion of parts, which I only realized later. In winter, use antifreeze-type fluid to avoid freezing and cracking. After filling, test the spray to ensure it works properly. Occasionally, if you notice the reservoir cap isn't closed properly or there's too much debris, clean it promptly. Once you get into the habit, you won't have to worry about blurred vision while driving. Taking care of these small things greatly improves the driving experience, and maintaining your car well gives you peace of mind.
