Driveshaft, Removing From Rear Final Drive And Installing

2009 Audi A6 BaseSECTION Driveshaft, Removing From Rear Final Drive And Installing

Special tools and workshop equipment required 

  • Counterhold - Kit - Multiple Use T10172 with Adapters T10172/5
  • High Temperature Grease G 000 633

Driveshaft, Removing from Rear Final Drive

-- Loosen the clamping sleeves -1 and 2- and remove the rear section of the exhaust system, refer to EXHAUST SYSTEM OVERVIEW .

Fig 1: Loosening Clamping Sleeves
GWWA26-10059Courtesy of AUDI OF AMERICA, LLC

-- Make sure there is a marking on the driveshaft and on the flange/driveshaft on the rear final drive -arrows A and B-.

Fig 2: Identifying Mark Position Of Driveshaft Flange To Rear Final Drive
GWWA39-10085Courtesy of AUDI OF AMERICA, LLC

-- If this marking is not present, then mark in color the position of driveshaft flange -arrow A- to rear final drive -arrow B-.

-- Remove the bolts -1- (quantity: 6) from the rear CV joint.

Fig 3: Counter Hold Using Counterhold Tool T10172 And Adapters T10172/5
GWWA39-10243Courtesy of AUDI OF AMERICA, LLC

-- Use the Counterhold - Kit - Multiple Use T10172 with Adapters T10172/5. 

-- Disconnect driveshaft from rear final drive and tie it up -arrow-.

Fig 4: Disconnecting Driveshaft From Rear Final Drive And Tie Up To Side
GWWA39-0349Courtesy of AUDI OF AMERICA, LLC

Install the Driveshaft on the Rear Final Drive, refer to DRIVESHAFT, REMOVING FROM REAR FINAL DRIVE AND INSTALLING .

Install in reverse order of removal. Note the following:

  • Remove any old, dry high-temperature grease from the CV joint and the driveshaft flange. Put in exactly the same quantity of fresh high temperature grease G 000 633.
  • The threads in the flange shaft on the rear final drive must be cleaned of locking fluid residue. They can be cleaned with a thread cutter. If the threads are not clean, the bolts will break off when they are being installed.
  • After removing the driveshaft from the rear final drive, do not install the additional balance washer (thicker washer) that may be between the lock plate and bolt.
  • Always replace securing bolts for driveshaft (self-locking bolts).

-- Replace the driveshaft seals on the rear final drive flange shaft. Remove grease from the sealing surface and bond the new seal.

-- Make sure that the markings on the driveshaft flange -arrow A- and the rear final drive -arrow B- are aligned.

Fig 5: Identifying Mark Position Of Driveshaft Flange To Rear Final Drive
GWWA39-10085Courtesy of AUDI OF AMERICA, LLC

-- Attach the driveshaft to the rear final drive with new bolts -arrows-.

Fig 6: Removing/Installing Mounting Bolts On Rear CV Joint And Driveshaft
GWWA39-10104Courtesy of AUDI OF AMERICA, LLC

-- Tighten bolts -1- on the front and rear ends of the driveshaft to tightening specification, refer to -item 5-  DRIVESHAFT, SERVICING AND OVERVIEW.

Fig 7: Counter Hold Using Counterhold Tool T10172 And Adapters T10172/5
GWWA39-10243Courtesy of AUDI OF AMERICA, LLC

-- Use the Counterhold - Kit - Multiple Use T10172 with Adapters T10172/5.

-- Install the rear section of the exhaust system, refer to EXHAUST SYSTEM OVERVIEW .

RENDER: 1.0x

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When to See a Mechanic

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

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