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Home >> Audi >> 2017 >> A7 Quattro Competition >> Repair and Diagnosis >> External Pages >> Different car >> Section 125 (Engine Lubrication System (Service Information - 3.0L - CPNB)) >> 17 Lubrication >> Oil Pan/Oil Pump >> Overview - Oil Pan/Oil Pump >> Notes

Overview - Oil Pan/Oil Pump: Notes

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NOTE:

If large quantities of metal shavings or abraded material are found in the engine oil while servicing the engine, the oil passages must be carefully cleaned to prevent resulting damage and the engine oil cooler must be replaced. 

The oil level must not exceed the max. marking or the catalytic converter will be damaged.

Oil injector jet for piston cooling. Refer to figure below or Fig 1.

Fig 1: Exploded View Of Oil Pan/Oil Pump
GWWA13-0912Courtesy of AUDI OF AMERICA, LLC

Oil Pan/Oil Pump 

GWWA17-10591Courtesy of AUDI OF AMERICA, LLC
  1. Oil Level Thermal Sensor -G266-
  2. O-ring
    • Always replace
  3. Bolt
  4. Oil Pan Lower Section
  5. Bolt
    • 3 Nm + 90°
    • Always replace
  6. Oil Baffle
  7. Bolt
    • Steel bolts 9 Nm
    • Aluminum bolts 3 Nm + 90°
    • Aluminum bolts: Always replace
    • Depending on the version aluminum or steel bolts
  8. Intake Line
  9. Bolt
    • 9 Nm
  10. O-ring
    • Always replace
  11. Bolt
  12. Oil Pump
  13. O-ring
    • Always replace
  14. Alignment Sleeves
    • Quantity: 2
  15. Input Shaft
    • For the oil pump
  16. Pressure Spring
  17. Retainer
  18. Chain Sprocket
    • For the oil pump
    • Installed position: the side with lettering on it faces the engine
  19. Bolt
    • 30 Nm + 45°
    • Always replace
    • To loosen, counterhold on sprocket with Wrench - Pin Type :3212  .
    • If it is not possible to tighten the bolt to the specification, remove the oil pan lower section and the oil baffle and counterhold the bolt with an open end wrench on the oil pump driveshaft.
  20. Bolt
    • Steel bolts 9 Nm
    • Aluminum bolts 3 Nm + 90°
    • Aluminum bolts: Always replace
    • Depending on the version aluminum or steel bolts
  21. Oil Return Pipe
  22. O-ring
    • Always replace
  23. Oil Drain Plug
    • 30 Nm
  24. Bolt
    • 9 Nm