In, under, or near the washer fluid reservoir.
It is attached to the bottom of the washer fluid reservoir.
On a 1999 Ford Expedition : The washer fluid for the rear liftgate is supplied by the same reservoir for the front windshield ( located in the engine compartment )
Container, right front side of engine compartment, yellow oblong cap with a windshield washer drawing on it.
The rear washer fluid come from the windshield washer fluid reservoir on your 1999 Ford Expedition ( according to the owners manual )
The washer fluid for the rear liftgate is supplied by the same reservoir as your windshield ( located in the engine compartment ) on a 1999 Ford Explorer
The washer fluid pump is on the bottom of the washer fluid reservoir.
I was a Mercedes mechanic. My 1998 E320 wagon has a combined hydraulic fluid resivoir for the automatic load leveling and power steering. I buy the fluid from a dealer.
driver side front under the hood, near the washer fluid bottle.driver side front under the hood, near the washer fluid bottle.
You must first remove the windshield washer fluid resivour, and the pump is under a plastic panel.
The nozzles or the hoses may be clogged.
1999 Outback only has one tank for the front and back washer fluid. It has two pumps. The pump for the back windscreen is located higher than the one for the front so if the level gets low it reserves the rest of the fluid for the front windscreen. Fill it up and it'll work no problems. T