Suction Line: Description
WARNING: This page is about a different car, the 2005 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
The A/C suction line is the refrigerant line that goes from the A/C evaporator to the A/C accumulator, then to the A/C compressor. The A/C suction line is serviced in two sections.
CAUTION:
Use only O-ring seals specified for the vehicle. Failure to use the correct O-ring seal will cause the refrigerant system connections to leak.
The A/C suction lines have no serviceable parts except for the rubber O-ring seals.
If an A/C suction line is found to be leaking or is damaged, it must be replaced.