Rear Final Drive Identification: Notes

2005 Audi A6 3.2 TSECTION Notes

The 0AR rear final drive unit is used with the following transmissions:

  • 6-Speed Manual Transmission 02X
  • 6-Speed Manual Transmission 0A3
  • 6-Speed Automatic Transmission 09E AWD
  • 6-Speed Automatic Transmission 09L AWD

Data Location on Rear Final DriveΒ 

Final drive 0AR -arrow 1-

Code and production date -arrow 2-

Fig 1: Final Drive 0AR, Identification And Date Of Construction Location
GWWA00-10121Courtesy of AUDI OF AMERICA, LLC

Final Drive 0AR -arrow-

Fig 2: Final Drive Code Letters And Date Of Construction
GWWA00-10122Courtesy of AUDI OF AMERICA, LLC

Rear Final Drive Code Letters and Build Date

Fig 3: Locating Code Letters And Date Of Manufacture For Rear Final Drive
GWWA00-10123Courtesy of AUDI OF AMERICA, LLC
Example: HNR 14 04 05
Β  I I I I
Β  Code letters Day Month Production year -2005-

Additional data can be ignored.

NOTE:

When installing a new rear final drive unit, the final drive code, the PR number and the vehicle engine code must be verified, refer to parts. This is the only to assure the correct allocation.

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.