Buick Lucerne owners have reported 1 problem related to engine burning oil (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Buick Lucerne based on all problems reported for the Lucerne.
4. 6l northstar engine leaks oil, and when driving you can smell hot/burning oil, even from inside the car. Really worried that it will cause an engine fire.
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all problems of the 2006 Buick Lucerne
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