How to Fill the Windshield Washer Fluid in a Lincoln Navigator
- 1). Turn off your Navigator's engine and remove the keys from the ignition.
- 2). Pull the hood release latch located beneath the bottom left corner of the instrument panel.
- 3). Exit your Navigator and find the yellow auxiliary release latch located beneath its hood. Slide the latch to the left to open the hood.
- 4). Raise the hood with your hands until the hydraulic lift cylinders hold it open.
- 5). Find the windshield washer fluid reservoir in the bottom left corner of the engine bay. It's covered with a square-looking, black cap.
- 6). Open the reservoir cap, place a funnel into the opening and pour the additional washer fluid into the reservoir until it's full.
- 7). Remove the funnel, close the reservoir cap and lower the hood.
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