Operation CHARM
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Buick
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2008
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Lucerne V6-3.8L
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Cooling System
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Water Pump
Water Pump
Water Pump Bolt
Large Bolt
34 N.m (25 lb ft)
Small Bolt
22 N.m (16 lb ft)
Install the water pump gasket.
Install the water pump bolts.
Tighten the bolts to
15 N.m (11 lb ft)
Plus an additional
80 degrees using J 45059.