Underneath near radiator. There is a nipple with a black plastic cover. I recommend accessing this from under the vehicle if hot. The exhaust manifold could cause burns if accessed from above.
I don't have an answer to this question but want to add to it so hope this is okay, this is a problem with Buicks in General and should have been recalled. The window motors on my 1997 Buick Skylark (purchased in Jan of 2000) started going out in March of 2000
To charge the air conditioning in a 1994 Buick Skylark, you will need to locate the low-pressure port on the AC system. It is typically located near the firewall on the passenger side. Attach the refrigerant hose to the low-pressure port and slowly add refrigerant while the AC is running. Be sure to follow the manufacturer's guidelines for the correct type and amount of refrigerant to use.
Refrigerant is added to a 1997 Pontiac Grand Am by removing the cover on the low pressure coolant line and attaching a can of refrigerant. The valve on the can is then opened and the system will automatically pull the refrigerant in.
Run the engine to operating temperature. Park the car on a level surface. Put the transmission in Park and then check the dipstick. If the level is only at the "Add" mark, add a pint of transmission fluid.
On the 2.3 Quad 4 Skylark engine the power steering pump is at the front of the engine block behind the radiator, Usualy where you would see the oil dipstick. The cap should say power steering fluid. Check the dipstick that is on the cap, and fill until the dipstick reads full.
Refrigerant is added to a 1997 Pontiac Sunfire by removing the safety cap on the low pressure cooling line at the rear of the engine compartment. The charging line is then hooked up and refrigerant added until the pressure reaches specified levels.
To add refrigerant to a 2000 Buick Century, first locate the low-pressure service port, which is typically on the larger diameter line of the AC system. Attach a refrigerant can with a gauge to this port and ensure the AC is running on maximum cool. Open the valve on the refrigerant can slowly, monitoring the pressure gauge to avoid overcharging. It's important to wear safety glasses and follow the manufacturer's specifications for the type and amount of refrigerant needed.
where is the port to add freon in a 1997 mitsubishi montero sport
To add refrigerant to your AC unit, you will need to locate the service valve on the unit, connect a refrigerant charging hose to the valve, and slowly add the refrigerant following the manufacturer's instructions. It is important to be cautious and follow safety guidelines when handling refrigerant.
Well... pull-out that rather long dipstick located in the back of the engine compartment, and add some transmission fluid. Make sure you check the fluid level with the engine at operating temperature, in park and on a level surface.
To add refrigerant to a Dodge Dakota find the suction hose of the A/C system. On the suction hose locate the port to add more refrigerant to the system.
To add freon to a 2011 Buick Regal, locate the low-pressure service port on the AC system. This port is typically found on the larger diameter aluminum line, usually near the firewall or the front of the engine compartment. Remove the cap and attach the refrigerant canister using the proper adapter, then follow the instructions on the refrigerant can for filling. Be sure to check the system's pressure to avoid overcharging.