Engine Number

2009 Audi A6 BaseSECTION Engine Number
WARNING: This page is about a different car, the 2006 Audi A6 and 2005 Audi A6. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:

A sticker with "engine code" and "serial number" is affixed to cylinder head cover at right.

The engine code is also located on the vehicle data plate.

The engine number is only visible after a work step.

-- Remove front engine cover -arrow 1 and arrows 2 -.

GWWA10-1514Courtesy of AUDI OF AMERICA, LLC

Engine number ("engine code" and "serial number") is located at front on cylinder block at top -arrow-.

GWWA10-1483Courtesy of AUDI OF AMERICA, LLC
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.