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What are common issues found in the Northstar V8 engine of a 2008 Buick Lucerne?
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The primary issue commonly encountered with the 2008 Buick Lucerne featuring the Northstar V8 engine is the same as seen in other cars with the Northstar V8 – a failed head gasket. The Northstar V8 has a notorious tendency to experience head gasket failures and damaged head studs. This failure can lead to the mixing of engine oil and coolant, potentially causing the engine to fail and seize up. However, there are available kits that can help address this problem. Typically, fixing this issue involves installing a new head stud kit and new gaskets on the engine to prevent further failures.
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Issues with the 2008 Buick Lucerne Northstar V8 often include head gasket failures and timing chain damage.
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