You need gauges to properly charge it.
your heater core is leaking anitfreeze! heatercoreleaks antifreeze into the heater & ac vents causing a burnt spell & oily film on the front window.
From the same port you would charge the front ac this is under the hood on passenger side of vehicle. John
That is where the heater core and AC box is located. Perhaps the drain is plugged and water in getting into the air intake under the hood somehow. The drain is in the firewall at the bottom or underneath. After the AC has been running, there should be condensation dripping from it if it is open.
Low refrigerant charge
The 1997 Dodge Neon air conditioning recharging port can be found on the top of the air conditioner compressor. The low pressure port will be labeled as such.
Only if the ac compressor is the only thing on that belt.
2002 dodge caravan ac is chareged sill not cooling
The low pressure service port, which is the smaller one.
Yes
It is in front of the radiator.
my ac compressor is bad and i want to change it myself how can i do this
R134a
No.
The AC drain on a 2002 Dodge Grand Caravan EX is located underneath the front of the vehicle. Often, when the drain is clogged, water will leak into your vehicle and get the floorboards wet.
why would a 1997 dodge grand caravan dye while driving when putting the ac on. It does not dye right away. It takes time. Then when it is about to dye it jerks about three times then dies.
It is the item below the ac compressor.
Between the radiator and the ac condenser.