LEMON Manuals: Even more car manuals for everyone
Home >> Audi >> 2009 >> A4 Base, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 1548 (Cylinder Head, VALVETRAIN (Servicing) [CABB, CABA, CABD, CAEA, CAEB, CDHB, CDNB, CDNC, CDHA, CDZA, CADA, CCUA, CFKA, CPMA, CAED, CPMB, CHJA, CPEA] (Cabriolet)) >> 15 Cylinder Head, VALVETRAIN >> Chain Drive >> Overview - Camshaft Timing Chains >> Notes

Overview - Camshaft Timing Chains: Notes

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2017 Audi A5 Quattro, 2016 Audi A5 Quattro, 2015 Audi A5 Quattro, 2014 Audi A5 Quattro, and 2014 Audi A5. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Camshaft Timing Chains
GWWA15-10394Courtesy of AUDI OF AMERICA, LLC
  1. Bolt
    • 9 Nm
  2. Chain Tensioner
    • Is under tension
    • Remove the Locking Pin :T40011  before removing
  3. Timing Chain Tensioning Rail
  4. Guide Pin
    • 20 Nm
  5. Bolt
    • 9 Nm
  6. Control Valve
    • 35 Nm
    • Left-hand thread
    • Depending on the version, remove with either the Central Valve Assembly Tool :T10352  or Central Valve Assembly Tool :T10352/1A 
  7. Bolt
    • Tightening Specifications and Sequence. Refer to Figure.
    • Always replace after removing
  8. Washer
  9. Bearing Bracket
  10. Camshaft Timing Chain Guide Rail
  11. Camshaft Housing
  12. Camshaft Timing Chain
  13. Camshaft Timing Chain Guide Rail
  14. Guide Pin
    • 20 Nm
  15. Three Stage Chain Sprocket
    • Crankshaft
    • Installation position. Refer to Figure.