Engine overview

2009 Audi A6 BaseSECTION Engine overview
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 2009 Audi S4, 2009 Audi A4, 2008 Audi S4, 2008 Audi RS 4, and 2008 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • Some engines listed below are for European models.

Gasoline engines

1*) 91 RON standard unleaded gasoline is permissible, however with decreased power output.

2*) 95 RON Super unleaded gasoline is permissible, however with decreased power output.

1*) 91 RON standard unleaded gasoline is permissible, however with decreased power output.

2*) 95 RON Super unleaded gasoline is permissible, however with decreased power output.

Diesel engines

1*) Engine code AVF 3.0 Nm

*

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.