FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Spark Plug: Tools and Equipment




The content of this article reflects the changes identified in TSB SI B12 01 05 dated December 2009.

ALLDATA Editor Note: The M56 engine is the SULEV or Super Low Emission Vehicle edition of the M54 engine, please note that this TSB specifically calls out the M54 engine, but not the M56.

SPARK PLUG APPLICATION CHART


Special Tools And Torque Specifications: