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Home >> Audi >> 2013 >> A8 Base, 3.0L Eng VIN G >> Repair and Diagnosis >> Engine Performance >> Ignition System >> 3.0L - Ignition/Glow Plug System - Engine Code: CTUB >> 28 Ignition/Glow Plug System >> Ignition System >> Test Data And Spark Plugs
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Test Data And Spark Plugs

3.0L TFSI Engine
Engine Idle Speed Cannot Be Adjusted, It Is Regulated By Idle Stabilization
Ignition Timing Not Adjustable, Regulated By The Control Module
Ignition System Single Coil Ignition System With 6 Ignition Coils (Output Stages Integrated) That Are Connected Directly To Spark Plugs Via The Ignition Cables.
Spark Plugs Names  
  Tightening Specification Refer to => 410Spark Plugs, Replacing.
Ignition Sequence 1-4-3-6-2-5