S80 L5-2.5L Turbo VIN 59 B5254T2 (2004)
Cut off the tie strap holding the protective cap over the control module. Lift off the protective cap.
Remove:
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the connector
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the nut for the water pump mounting. Hold the damper while removing the water pump.
Note! Note the position of the water pump on the holder.
Installing the water pump for the engine coolant heater
Position the water pump (according to the noted position) in the shutter using the shaped hoses.
Install:
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the water pump mounting using a nut (1xM6). Tighten to 3 Nm
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the connector
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the protective cap
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a new tie strap.
Tighten the hose clamps for both the engine coolant hoses.
Install the control module. See Control module engine coolant heater, replacing See: Auxiliary Cabin Heater Control Module/Service and 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.
Check for leakage in the engine coolant hoses or fuel lines.
Top up the coolant if necessary.
Check that no diagnostic trouble codes (DTC) have been stored during the repair work.
Install:
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the bumper cover. See Casing, bumper front, replacing See: Body and Frame/Bumper/Front Bumper/Front Bumper Cover / Fascia/Service and
Repair/Casing, Bumper Front, Replacing (S80), Casing, bumper front, replacing See: Body and Frame/Bumper/Front Bumper/Front Bumper
Cover / Fascia/Service and Repair/Casing Bumper Front, Replacing (V70),(V70XC)or(S60)
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the air baffle.
