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Home >> Audi >> 2017 >> A7 Quattro Competition >> Repair and Diagnosis >> External Pages >> Different car >> Section 126 (Engine System (Cylinder Head & VALVETRAIN - Service Information - TDI 3.0L - CPNB)) >> Cylinder Head, VALVETRAIN >> Chain Drive >> Overview - Oil Pump And High Pressure Pump Drive Chain

Overview - Oil Pump And High Pressure Pump Drive Chain

WARNING: This page is about a different car, the 2016 Audi A7 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Oil Pump And High Pressure Pump Drive Chain
GWWA15-10965Courtesy of AUDI OF AMERICA, LLC
  1. Oil Pump Drive Chain and High Pressure Pump
  2. Bolt
    • 30 Nm + 45°
    • Always replace
  3. Drive Chain Sprocket
    • For the oil pump
  4. Pressure Spring
  5. Crankshaft
    • With chain sprocket for the oil pump drive chain and the high pressure pump
  6. Drive Chain Sprocket
    • For high pressure pump
  7. Guide Rail
  8. Guide Pin
    • 5 Nm + 90°
    • Always replace
    • For guide rail
  9. Chain Tensioner
    • With glide track
  10. Bolt
    • 5 Nm + 90° turn
    • Always replace