Take it to a dealer. If there a/c is not working then there is a leak. Charging your a/c system is a very dangerous job and can be killed by it. Take it to a dealer or a trusted garage.
To replace the air compressor on a 2000 Volvo S70, first, disconnect the battery and discharge the AC system safely. Remove the serpentine belt by loosening the tensioner, then detach the compressor's electrical connectors and refrigerant lines. Unscrew the mounting bolts to take out the old compressor, and install the new one by reversing the steps. Finally, recharge the AC system with refrigerant and reconnect the battery.
run motor and set A/C on max, blower on full, pull a vacuum on the system and recharge with R12a 2.9Lbs
The AC clutch on a Volvo S70 is located on the front of the AC compressor, which is typically situated at the front of the engine, near the alternator and power steering pump. To access it, you may need to remove any covers or components obstructing your view. The clutch itself engages and disengages the AC compressor when the air conditioning is turned on or off. If you're experiencing issues, check the electrical connection and the clutch's functionality.
1 engine cooling fan and 1 heater/ac blower fan
Its located on the top of the a/c compressor..................
Under the air filter compartment.
recharge gauge shows pressure of 70 psi
The system probably needs a recharge.
To remove the AC coil on a 2000 Volvo S70, first, ensure the vehicle is off and safely elevated. Disconnect the battery, then remove the dashboard and any necessary components to access the evaporator core. Disconnect the refrigerant lines, remove the bolts securing the AC coil, and carefully pull it out. Be sure to replace any O-rings and reassemble in reverse order, ensuring all connections are secure.
you can go to Canadian tire and buy a recharge kit for the a/c it is really easy to do and i think they cost about 35 bucks
To recharge the AC in a 2001 Volvo S60, first ensure the engine is running and the AC is set to the maximum cool setting. Locate the low-pressure service port, usually found on the larger diameter AC line, and connect the refrigerant can to it. Follow the instructions on the refrigerant can, typically shaking it while keeping it upright and monitoring the pressure gauge, if available. Finally, disconnect the can and check for any leaks before testing the AC system.
Buy as kit at Wal-Mart or auto parts comes with instructions