Output Shaft, 1ST To 4TH Gears, Adjusting: Notes

Special tools and workshop equipment required 

• Transmission Support VW 353
• Dial Gauge Holder VW 387
• Punch VW 407
• Thrust Pad Con. 8/65 VW 433
• Installation Arbor VW 792
• Holding Fixture VW 801
• Holding Plate VW 309
• Thrust Plate 2050
• Torque Wrench (5-50 Nm) V.A.G 1331
• Kukko Extractor 46-58 mm 21/7
• Kukko Support 22/2

(Selecting the correct adjusting shim for the output shaft)

It is necessary to adjust the output shaft if the following components were replaced:

• Transmission housing
• Clutch housing
• Output shaft, 1st to 4th gears or
• Output shaft tapered roller bearing

Adjustment overview, refer to ADJUSTMENT OVERVIEW .

Requirements:

• Remove any sealant still on the sealing surfaces on the clutch and transmission housings.
• Install the output shaft that is going to be measured.

-- Install the tapered roller bearing outer race in the transmission housing with a 1.70 mm adjustment shim. Support the transmission housing directly under the bearing mount using the thrust plate 2050.

Fig 1: Identifying Tapered Roller Bearing Outer Race Pressed Into Transmission Housing

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Install the output shaft for 1st through 4th gears into the clutch housing.

-- Install the transmission housing and tighten the bolts -A and B- diagonally to the tightening specification.

Fig 2: Identifying Transmission Housing Bolts

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Position the measuring tools on the clutch housing and secure them with the bolt -arrow-.

Fig 3: Identifying Measuring Tools, Secure With Bolt To Clutch Housing

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Set the dial gauge (3 mm range) with 1 mm preload to "0".

-- Loosen the bolts for the clutch housing to transmission housing in a diagonal sequence until the bolts clear the transmission housing and output shaft.

-- Read the measured value on the dial indicator and note (example: 0.14 mm).