Add to radiator - but be careful some of these products will seal the heater core
IdkJh
It is located on top of a plastic recovery tank located by the side of the radiator. The radiator itself won't have one.
For a 2002 Ford Taurus : The thread on cap on the engine coolant reservoir is the pressure cap / radiator cap ( I believe the Motorcraft part number is RS-103 ) it's a 16 PSI cap
There are several things that can cause your 2002 Ford Taurus to hesitate when accelerating. A dirty air filter will cause the problem.
The 2002 Ford Taurus has a V6 engine.
The 2002 Ford Taurus has 12 valves.
The 2002 Ford Taurus has overhead valves (OHV).
The 2002 Ford Taurus has a 4-speed automatic.
The 2002 Ford Taurus is a gas-powered vehicle.
The 2002 Ford Taurus is 16 ft. 5.6 in. (197.6 in.) long.
The curb weight of the 2002 Ford Taurus is 3355 lbs..
The height of the 2002 Ford Taurus is 4 ft. 8.1 in. (56.1 in.).