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Home >> Cadillac >> 2008 >> DTS V8-4.6L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Cooling System >> Radiator >> Service and Repair >> Radiator Replacement
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Radiator Replacement



Radiator Replacement

Tools Required

J 38185 Hose Clamp Pliers


Removal Procedure

1. Remove the cooling fan shroud assembly. Refer to Fan Shroud Replacement (Service and Repair) .




2. Lift the radiator up and out the vehicle.



Installation Procedure





1. Install the radiator to the vehicle.





Important: Care should be taken when installing the condenser not to damage the lower attachment points of both the radiator and condenser.


2. Position the condenser, aligning the lower feet to the lower mounting features located at the front of the radiator.





Notice: Refer to Fastener Notice (Fastener Notice) .


Important: The bolts retaining the condenser to the radiator end tanks are a special length and should be the ONLY bolts used upon reinstallation. The use of longer bolts will damage the radiator end tanks.


3. Install the condenser mounting bolts.

Tighten the bolts to 13 N.m (115 lb in).

4. Install the fan shroud assembly. Refer to Fan Shroud Replacement (Service and Repair) .


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