Coolant leak

You must identify the exact place from where the coolant is dripping. 1. Add some coolant to your radiator. 2. Drive the car around a few to warm the engine and open the thermostat. 3. Park the car. 4. Open the hood and use a flashlight to search for the exact point from which coolant is leaking. It might be necessary to look for this point of leak from under the car engine. This might be next to impossible in a Toyota. It might be necessary to lift the whole car, using a mechanic's car lift, to search under the engine for the leak.