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Home >> Audi >> 2016 >> S8 Base >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Ignition/Glow Plug System [CEUA,CGTA,CTFA,CTGA,CTGF,DDTA] >> 28 Ignition/Glow Plug System >> Ignition System >> Overview - Ignition System
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Overview - Ignition System

Fig 1: Exploded View Of Ignition System
GWWA28-10086Courtesy of AUDI OF AMERICA, LLC
  1. Knock Sensor
  2. Bolt
    • 20 Nm
    • Tightening specifications affect the function of the knock sensor
  3. O-ring
    • Always replace
  4. Camshaft Position Sensor
  5. Bolt
    • 9 Nm
  6. Spark Plug
    • Tightening specification. Refer to appropriate service information.
    • Replacement interval. Refer to Maintenance Tables.
  7. Ignition Coil
  8. Bolt
    • 9 Nm
  9. Cable Guide
  10. Bolt
    • 5 Nm
  11. Engine Speed Sensor -G28-
  12. Bolt
    • 9 Nm
  13. Bolt
    • 9 Nm
  14. Camshaft Position Sensor
  15. O-ring
    • Always replace
  16. Bolt
    • 20 Nm
    • Tightening specifications affect the function of the knock sensor
  17. Knock Sensor