S80 T6 Executive L6-2.8L Turbo VIN 90 B6284T (2001)
Install the nut and washer. Tighten to 2 Nm.
Reconnect the protective socket.
Check that no DTCs were stored during the repair.
Final check
Note! Start the engine and let it idle for a few seconds before starting the heater.
Test run the heater. Check the function of the heater. See Engine coolant heater, test running See: Testing and Inspection/Component Tests and General
Diagnostics/Engine Coolant Heater, Test Running
Check for leakage at both the coolant hoses and the fuel lines.
Top up the coolant if necessary.
Check that no diagnostic trouble codes (DTC) have been stored during the repair work.