Ok...
Which Thermostat Temperature Sensor You Talking About,
The Engine One?
If You Car Dumping Water From The Overflow Hose, After You Turn Your Car Off, It Means, That Your Radiator Is Probably Not Working Properly.
Turn Your Key, In The Ignition, But Don't Start The Car...
See If You Can Hear The Fan Of The Radiator Run, Or Pop The Hood Of The Car And Check, Check If The Radiator Fan Is Running, When Your Engine Is Running...
Is Your Radiator Really Hot, When You Park Your Car?
The Waterbottle, OR Overflow Hose Dumping Hot Water, Making A Hissing Sound, When You Stop Your Car?
If That Is The Case....
1. Check, The Engine Oil.
2. Allow The Car To Cool Off, And Touch The Radiator Cap If It Is Cool, Check If There Is Enough Water In It, And Check For Leaks, Simply by Looking At The Ground Below Your Car. Adding A Coolant Might Help.
3. Check The Fan Of The Radiator.
Take The Car To A Garage Shop For Maintainence And Repairs.
