补充挡风玻璃清洗液：2021 大众 ID.4 Pro 纯电动

Adding windshield washer fluid to your 2021 Volkswagen ID.4 is a fairly straightforward process. The video above shows you where the window washer fluid reservoir is located in your ID.4, how to remove the reservoir cap and how to refill the windshield wiper / washer fluid. The nice thing about adding windshield washer fluid is that you can't overfill the reservoir - once it's full, you can stop adding fluid!