Home/BMW/3 series/BMW 3 series E90/E91/E92/E93 (2005-2010)/Repair manual/Automatic Trans/Automatic Transmission - Repair - E90/E91: Specifications
Contents Wiring diagrams Section: Automatic Trans All sections

Automatic Transmission - Repair - E90/E91: Specifications BMW 3 series E90/E91/E92/E93

Automatic Trans 7 illustrations ~322 words

24 31 011 Replacing torque converter flange shaft seal (GA6HP19Z)

Special tools required

  1. 00 1 450
  2. 24 0 200
  3. 24 2 351
  4. 24 2 352
  5. 24 2 353
  6. 24 2 400

Necessary preliminary tasks

  1. Remove «Automatic Transmission»(ref-258109-S14264880062007071700000).
IMPORTANTAfter completion of work, check Transmission Oil Level. Use only approved Transmission Oil. Failure to comply with this instruction will result in serious damage to the transmission.

Secure transmission with special tool 24 0 200 to assembly stand 00 1 450.

Remove Torque Converter.

Note. Read and comply with note on Installation Of Transmission Retaining Bridge.

Scheme 170

Scheme 170

Attach special tool 24 2 353 to drive shaft (1).

Scheme 171

Scheme 171

Screw in special tool 24 2 351 until it is firmly connected with shaft seal.

Screw in special tool 24 2 352 to remove shaft seal.

Scheme 172

Scheme 172

Oil sealing lip on shaft seal.

Drive in shaft seal (1) with special tool 24 2 400 as far as it will go.

Scheme 173

Scheme 173

24 40 011 Removing and installing/replacing torque converter (GA6HP19Z)

Special tools required

  1. 00 2 550
  2. 24 4 000
IMPORTANTAfter completion of work, check Transmission Fluid Level. Use only approved Transmission Fluid. Failure to comply with this instruction will result in serious damage to the transmission.

Necessary preliminary tasks

  1. Remove «Automatic Transmission»(ref-258109-S14264880062007071700000)

Screw special tool 24 4 000 into torque converter.

Remove torque converter.

Note. When torque converter is removed, transmission oil flows out.

Scheme 174

Scheme 174

Installation

When installing, do not damage shaft seal and bearing.

If the torque converter is not correctly installed, the driver of the pump impeller may be damaged when the transmission is flanged to the engine.

Remove torque converter and set down vertically.

Scheme 175

Scheme 175

Installation

Push torque converter through shaft seal onto transmission shaft as far as it will go.

Press torque converter by hand into converter housing and turn in the process. Converter hub opening must snap into place in driver of pump impeller. Torque converter must be felt to slip inwards.

Determine distance between contact surface and surface (1) of tapped hole in torque converter with special tool 00 2 550.

Note. Measured value must be greater than 25 mm.

Scheme 176

Scheme 176