Disconnecting the hoses and connectors

Fig 1: Identifying Cold Air Inlet Hose To Control Module

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove: 

• cold air inlet hose to control module
• the oil hose from the mounting on top of the power steering pump
  NOTE: If there is dirt in the fluid, drain the system and remove the hoses from the steering gear.
• the connector (applies only to cars with 5-cylinder engines).