Water Pump Engine Coolant Heater, Replacing: Removal

Removing the bumper cover, air baffles and combustion preheater module (CPM)

Remove the bumper cover. See CASING, BUMPER FRONT, REPLACING .

Fig 1: Identifying Air Duct Cover And Bolts

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove:

the air baffles on the left-hand side and on certain versions also on the right-hand side
the air baffle in the center.

Fig 2: Identifying Combustion Preheater Module (CPM) Connector & Screws

Courtesy of VOLVO CARS OF NORTH AMERICA.

the combustion preheater module (CPM) from the mounting by slackening off the screws
the connector from the control module.

Removing the water pump

Fig 3: Identifying Hose Clamps & Water Pump

Courtesy of VOLVO CARS OF NORTH AMERICA.

Install hose clamps on the hoses connected to the water pump.

Position a container under the water pump to collect the coolant.

Disconnect the hoses.

Remove the connector.

Fig 4: Identifying Holder, Nuts & Pump

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove the 2 nuts retaining the pump holder.

NOTE: Note the position of the water pump on the holder.

Hold the damper. Pull the water pump off.

Removing the bumper cover, air baffles and combustion preheater module (CPM)

Remove the bumper cover. See Casing, Bumper Front, Replacing .

Fig 1: Identifying Air Duct Cover And Bolts

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove:

the air baffles on the left-hand side and on certain versions also on the right-hand side
the air baffle in the center.

Fig 2: Identifying Combustion Preheater Module (CPM) Connector & Screws

Courtesy of VOLVO CARS OF NORTH AMERICA.

the combustion preheater module (CPM) from the mounting by slackening off the screws
the connector from the control module.

Removing the water pump

Fig 3: Identifying Hose Clamps & Water Pump

Courtesy of VOLVO CARS OF NORTH AMERICA.

Install hose clamps on the hoses connected to the water pump.

Position a container under the water pump to collect the coolant.

Disconnect the hoses.

Remove the connector.

Fig 4: Identifying Holder, Nuts & Pump

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove the 2 nuts retaining the pump holder.

NOTE: Note the position of the water pump on the holder.

Hold the damper. Pull the water pump off.

Removing the bumper cover, air baffles and combustion preheater module (CPM)

Remove the bumper cover. See Casing, Bumper Front, Replacing .

Fig 1: Identifying Air Duct Cover And Bolts

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove:

the air baffles on the left-hand side and on certain versions also on the right-hand side
the air baffle in the center.

Fig 2: Identifying Combustion Preheater Module (CPM) Connector & Screws

Courtesy of VOLVO CARS OF NORTH AMERICA.

the combustion preheater module (CPM) from the mounting by slackening off the screws
the connector from the control module.

Removing the water pump

Fig 3: Identifying Hose Clamps & Water Pump

Courtesy of VOLVO CARS OF NORTH AMERICA.

Install hose clamps on the hoses connected to the water pump.

Position a container under the water pump to collect the coolant.

Disconnect the hoses.

Remove the connector.

Fig 4: Identifying Holder, Nuts & Pump

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove the 2 nuts retaining the pump holder.

NOTE: Note the position of the water pump on the holder.

Hold the damper. Pull the water pump off.