How to Add Windshield Washer Fluid to Mercedes-Benz GLB200?
3 Answers
Use the wiper operation knob to first drain the existing windshield washer fluid. Continue until the nozzles stop spraying, then open the cap and add a small amount of new windshield washer fluid. Activate the windshield washer fluid spray switch again to flush out any remaining old fluid. Once the nozzles stop spraying for the second time, proceed to add the windshield washer fluid. The windshield washer fluid filler port is located on the lower right side of the engine compartment, with a cap marked with a washer symbol. The Mercedes-Benz GLB has a windshield washer fluid capacity of 4L.
I also encountered the need to add windshield washer fluid when driving a Mercedes-Benz GLB200. Here are the detailed steps: First, start the vehicle and locate the hood release switch under the left side of the driver's seat. Then, go to the front of the car and lift the hood. You will see several caps; find the one with a blue cap marked with the windshield washer icon. Pour in the dedicated windshield washer fluid directly, but don't fill it to the brim—leave about a finger's width of space. In summer, you can use regular windshield washer fluid, but in winter, you must use antifreeze type rated for -20°C. Add about 1.5-2 liters each time, pouring slowly to avoid spilling onto the wiring. After filling, securely close the cap. Remember to check the water level gauge regularly; topping it up once a month is convenient.
Adding washer fluid to the Mercedes-Benz GLB200 is actually quite straightforward. First, ensure the vehicle is parked with the handbrake engaged. After opening the hood, don't be intimidated by the complex engine compartment—all Mercedes washer fluid reservoirs are located at the front right, with a dark blue cap featuring a windshield washer symbol, distinctly different from other reservoir colors. When filling, I prefer using a funnel to avoid splashing onto sensors, and stop when the fluid level reaches the MAX mark. Special attention should be paid to seasonal selection: from May to October, standard cleaning fluid is sufficient, but switch to winter formula starting November to prevent freezing and potential hose damage from expansion. Through testing, I've found that overfilling can cause spillage during bumpy driving, which may corrode rubber seals—this requires extra caution.
