You see that tube with the plastic cap sticking up right in front between the engine and the grill ? THAT'S IT !!!!
2) That's the UPPER valve. You're supposed to recharge from the LOWER valve.
134-A
Attached to the back side of the throttle body.
How do you change the thermostat in 1999 Mercury Villager
The EGR Valve is located just below the firewall lip top center of the engine compartment.
Yes.
p1446
The amount of refrigerant required for an air conditioner is always on a sticker on the unit or nearby.
According to the 1999 Mercury Villager Owner Guide : ( 20.0 US. gallons )
In the engine.
No, no room.
4.5 quart
ABS was an option. Not all have it.