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Home >> BMW >> 2009 >> 650i 2D Convertible, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1369 (Engine Electrical System - Tightening Torques (N52)) >> 12 ignition wires, spark plugs >> 12 12 Spark Plugs

12 12 Spark Plugs

WARNING: This page is about a different car, the 2010 BMW X5, 2009 BMW X5, 2008 BMW X5, and 2007 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
TECHNICAL DATA - SPARK PLUGS

  Type Thread Tightening specification Measure
1AZ Spark plugs (ungreased) All M12x1.25   23 ± 3 Nm
  All M14x1.25   30 ± 3 Nm