bottom of radiator on right side facing engine
When facing the front of the Mercury Mountaineer, the drain plug is on the lower left of the radiator. Place a bucket under the drain plug spigot before loosening to catch the coolant. To empty the radiator, turn the drain plug three-quarters of a turn. Tighten the drain plug before re-filling with coolant.
SLIDE OFF THE LOWER RADIATOR HOSE AT THE RADIATOR...
where is the radiator drain plug on a mercury villager
Open the drain plug on the passenger side of the radiator.
Bottom of the radiator.
The radiator drain plug on a 1992 Mercury Topaz is typically located at the bottom of the radiator. It may be a plastic petcock valve that you can twist open to drain the coolant from the radiator. Be sure to place a drain pan underneath to catch the coolant.
Oil pan.
Not from the factory , only if someone has added a drain plug in the transmission pan
There should be a drain on the bottom of the radiator somewhere. If you cannot find one, then remove the lower radiator hose and drain the coolant form that location.
To replace the thermostat in a 2001 Mercury Mountaineer, first, ensure the engine is cool and disconnect the negative battery terminal. Drain the coolant from the radiator, then remove the upper radiator hose connected to the thermostat housing. Unbolt the thermostat housing, take out the old thermostat, and replace it with a new one, ensuring the gasket is properly seated. Reassemble everything in reverse order, refill the coolant, and reconnect the battery.
Should be at the bottom or rear of the radiator
Look at the bottom or rear side of the radiator