9-5 Aero Wagon (9600) L4-2.3L Turbo (B235) HO (2001)
Heater Core: Service and Repair
Heat exchanger
To Remove
1
Detach the heat exchanger coolant hoses from the engine.
Place a vessel under the car to collect the coolant.
2
Blow into the connection on the cylinder head with compressed air to empty coolant from the heat exchanger.