Receiver/Drier Removal Note

WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the block joint type pipes by grasping female side of the block with hand holding firmly, then loosen the connection bolt.

Fig 1: Identifying Block Joint Type Pipes
Courtesy of MAZDA MOTORS CORP.