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Torque Converter - Automatic Transmission 0b6 Audi Q5 I

Automatic Trans 14 illustrations ~585 words

TORQUE CONVERTER, DRAINING

Special tools and workshop equipment required

  1. Oil Collecting and Extracting Device V.A.G 1782

Procedure

Scheme 102

Scheme 102
Scheme 102

If the ATF becomes dirty due to shavings or during a major transmission overhaul, then the torque converter must be drained.

Extract the ATF from the torque converter using the V.A.G 1782.

Scheme 103

Scheme 103: TORQUE CONVERTER IDENTIFICATION
Scheme 103: TORQUE CONVERTER IDENTIFICATION
  1. There are different torque converters. Use the code letters to identify the torque converter -arrow-.
  2. Allocation torque converter/transmission, refer to «CODE LETTERS, TRANSMISSION ALLOCATIONS, RATIOS AND EQUIPMENT»(/audi/q5/i-2008-2012/remont/automatic-trans/#general-technical-data-automatic-transmission-0b6__code-letters-transmission-allocations-ratios-and) .

Scheme 104

Scheme 104: TORQUE CONVERTER OVERVIEW
Scheme 104: TORQUE CONVERTER OVERVIEW
  1. Torque Converter Removing and installing, refer to «TORQUE CONVERTER»(/audi/q5/i-2008-2012/remont/automatic-trans/#torque-converter-automatic-transmission-0b6)
  2. Transmission Housing
  3. Shaft Seal Torque converter shaft seal Removing and installing, refer to «TORQUE CONVERTER SHAFT SEAL»(/audi/q5/i-2008-2012/remont/automatic-trans/#torque-converter-automatic-transmission-0b6__torque-converter-shaft-seal)
  4. Bolt Replace Quantity: 6 Tightening specification and sequence, refer to «TRANSMISSION, INSTALLING»(/audi/q5/i-2008-2012/remont/automatic-trans/#controls-housing-automatic-transmission-0b6-awd__transmission-installing)

TORQUE CONVERTER, CHECKING

Check the torque converter hub -arrow- for wear grooves.

Scheme 105

Scheme 105: TORQUE CONVERTER, CHECKING
Scheme 105: TORQUE CONVERTER, CHECKING

Note. The torque converter must be replaced if it is damaged or faulty.

Special tools and workshop equipment required

  1. Extractor T40176
  2. Engine and Transmission Holder VAS 6095
  3. Grease for clutch disc shaft splines G 000 100

Removing

Scheme 106

Scheme 106
Scheme 106
  1. Secure the transmission to the VAS 6095. Refer to «TRANSMISSION, SECURING IN ENGINE/TRANSMISSION HOLDER»(/audi/q5/i-2008-2012/remont/automatic-trans/#controls-housing-automatic-transmission-0b6-awd__transmission-securing-in-enginetransmission-holder) .

Remove the left flange shaft. Refer to LEFT FLANGE SHAFT .

Secure the T40176 to the torque converter -A- with the nut -B-.

Rotate the T40176 upward.

Scheme 107

Scheme 107
Scheme 107

Note. To prevent the torque converter from tilting, counter hold it underneath as illustrated. Ignore -arrow-.

Remove the torque converter from the input shaft -arrows- without tilting the converter.

Set the torque converter down carefully, for example on the workbench.

Installing

Scheme 108

Scheme 108
Scheme 108

Install in reverse order, paying attention to the following

Always clean the torque converter bell housing in the area where the differential is accessed -arrow A- and the shaft seal -arrow B-.

Note. Replace the shaft seal between the differential and transmission housing -arrow B- if it is damaged. Refer to FRONT FINAL DRIVE OVERVIEW .

Fill the space between the sealing and dust lip half way with sealing grease G 052 128 A1.

Clean the splines on the input shaft -2- and the torque converter, remove any corrosion and apply a very thin layer of clutch disc spline grease G 000 100 to the splines. Remove any excess grease.

Scheme 109

Scheme 109
Scheme 109

Slide the torque converter carefully onto the input shaft -arrow- using the T40176. Be careful not to tilt the converter when sliding it on.

Remove the T40176 from the torque converter -A-.

Remove the nut -B-.

Install the left flange shaft. Refer to LEFT FLANGE SHAFT .

TORQUE CONVERTER SHAFT SEAL

Special tools and workshop equipment required

  1. Extractor Lever VW 681
  2. Thrust Piece T10137

Procedure

Scheme 110

Scheme 110
Scheme 110

Remove the torque converter. Refer to TORQUE CONVERTER .

Pry out the shaft seal using the VW 681.

Note. The illustration shows a different transmission.

Apply ATF to circumference and sealing lips of the shaft seal.

  1. Installed position: Open side of the shaft seal faces the transmission.

Install the shaft seal for the torque converter all the way onto the T10137.

Scheme 111

Scheme 111
Scheme 111

SPECIAL TOOLS

Special tools and workshop equipment required

Scheme 112

Scheme 112: SPECIAL TOOLS
Scheme 112: SPECIAL TOOLS

Scheme 113

Scheme 113
Scheme 113

Scheme 114

Scheme 114
Scheme 114

Scheme 115

Scheme 115
Scheme 115
  1. Thrust Piece T10137
  2. Extractor T40176
  3. Oil Collecting and Extracting Device V.A.G 1782
  4. Extractor Lever VW 681
  5. Not illustrated
  6. Engine and Transmission Holder VAS 6095

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