In the 1999 Mercury Mystique, the transmission breather hose connects to the transmission case, typically located near the top of the transmission. This hose allows for the release of pressure and helps prevent moisture and contaminants from entering the transmission. Properly maintaining this connection is essential for optimal transmission performance and longevity.
Follow the + battery cable should connect to relay
There is no transmission vacuum hose. That is a vent hose.
Dis-connect the battery, and wait a couple of minutes before you start working on it.
to the air box
on the bottom side of the intake manifold...2 bolts and a quick connect plug...the new one comes with a new gasket...
breather pipes.
on top of the engine block
I am working on a 99 Mercury Cougar and I found a Ground wire just hanging under the car. The wire is grounded on the top of the Driver Side wheel Well behind the Battery/under the Air Intake. The Wire is perfect length to connect to the Starter or Transmission. I am thinking this is a ground for the engine/starter. Was wondering if you knew anything or anyone else out here knows exactly what I'm explaining.
nothing.
It dont
They're not necessarily.
On the automatic transmission there are lines from the transmission to the transmission cooler that connect to the radiator