Check your fuses. The wiper fuse may be blown.
There are 2 wiper motors on a Windstar: 1 for the front wipers and 1 for the rear.
Check the fuse for the wipers and replace the turn signal bulb.
First place to look is the Owners Manual.See "Related Questions" below for more
where is air flow relay on 2000 ford windstar
where is the tcm in a windstar 2000 located
According to the 2000 Ford Windstar Owner Guide ( 5W-30 )
In the cargo area , on the passenger side , behind the service panel ( on a 2000 Ford Windstar )
According to the 2000 Ford Windstar Owner Guide : ( 26.0 U.S. gallons )
According to the 2000 Ford Windstar Owner Guide : ( 98.4 litres / 26.0 U.S. gallons )
How many tons does a ford windstar van weigh
whats the torque odn a 2000 ford windstar 3.8 connecting rod
In a 2000 Ford Windstar : ( DOT 3 brake fluid meeting Ford specification ESA-M6C25-A ) according to the Owner Guide