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Home >> Volkswagen >> 2005 >> Jetta TDI, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 24 (Controls, Housing - Manual Transmission 02Q (Sedan) (A5 Platform)) >> 34 Controls, Housing >> Disassembly And Assembly >> Transmission, With A Sealing Cap CIRCLIP Or A Plastic Cover >> Assembly

Transmission, With A Sealing Cap CIRCLIP Or A Plastic Cover: Assembly

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-- Install the input shaft -1-, output shaft for 5th/6th gears -2- together with the selector rods with selector forks -3-, the reverse gear selector fork -4- and reverse shaft -5-.

Fig 1: Identifying Input Shaft And Output Shaft For 5th/6th Gears Inserted Together With Selector Rod, Shift Fork And Reverse Shaft
GWWN34-10030Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Pay attention to the different bearings for the reverse gear selector fork.

Fig 2: Identifying Reverse Gear Selector Fork -1- Mounted On Axle -2- Behind 5th And 6th Gear Selector Shaft -3-
GWWN34-11437Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
Fig 3: Identifying Reverse Gear Selector Fork -1- Mounted On Selector Shaft With 5th And 6th Gear Selector Fork -2-
GWWN34-11438Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Continuation for all Vehicles:

-- Then install the differential -1-.

Fig 4: Inserting Differential, Input Shaft & Output Shaft
GWWN34-10031Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
NOTE:

A 2nd technician is needed to help install the shafts into the clutch housing.

-- Hold the output shaft for 1st through 4th gear -3- and the selector shaft with selector forks -4- with the right hand.

-- Slightly lift the differential with the left hand.

-- Have the second technician lift the input shaft, the 5th/6th gear output shaft and reverse gear -2- together with the reverse shaft slightly at the same time.

-- Install the 1st to 4th gear output shaft in -direction of arrow-.

-- Together with a second technician, now place the shafts and differential in their bearing seats.

-- Install the Bracket 30-211 A for the input shaft to the clutch housing.

Fig 5: Identifying Bolt, Bracket 30-211A & Special Tool VW 353
GWWN34-10032Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
NOTE:

The clutch housing is shown in the illustration rotated 180°.

-- Install the bolt -A- just far enough until the input shaft starts to lift.

Fig 6: Identifying Flattened Areas on Grooved Ball Bearing and Bearing Seat in Transmission Housing
GWWN34-11101Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

There is a flattened area on the grooved ball bearing and the bearing mount.

-- Mark the flattened side with color.

-- Transfer the marks to the upper area of the grooved ball bearing and to the upper area of the transmission housing bearing mount (see the next graphic).

-- Heat the transmission housing in the area around the bearing seat for the grooved ball bearing/input shaft to approximately 100 °C (212 °F) for 10 minutes using a heat gun, for example, V.A.G 1416.

NOTE:

It is necessary to heat the transmission housing so that the grooved ball bearing is not damaged when the housing is being installed.

Apply sealing paste AMV 188 200 03 evenly onto the sealing surface of the clutch housing.

Align the mark on the grooved ball bearing -A- with the mark on the transmission housing -B- and install the transmission housing.

Fig 7: Identifying Mark On Grooved Ball Bearing Aligned With Mark On Transmission Housing
GWWN34-11102Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Install the transmission housing and tighten the new bolts -A, B and C- to specification.

Fig 8: Identifying Allocation Of Bolts As Replacement Parts
GWWN34-10565Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

If the steel bolts (outer hex head) are the replacement part, pay attention to the allocation:

A - Bolt with a permanent washer

B - Bolt without a washer

C - Bolt with a permanent washer

-- Install the grooved ball bearing/input shaft locking ring -1-.

Fig 9: Identifying Circlip & Special Tool VW 309
GWWN34-10033Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the Bracket 30-211 A from the input shaft.

-- Install the selector shaft lock sleeve all the way onto the tool. Refer to Figure.

-- Turn the transmission with the opening for the selector shaft in the assembly stand upward.

-- Install the gear shift shaft -1- into the lower bearing -2- and into the selector forks -3-.

Fig 10: Identifying Selector Shaft Inserted Into Lower Bearing And Into Shift Forks
GWWN34-10035Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
NOTE:

The cover is not shown in the illustration, see "Cover" in item:  2.

-- Push the gear shift shaft -1- against the retaining sleeve -2- in the -direction of the arrow- and guide is through the shift fork all the way down using the shift finger -3-.

Fig 11: Identifying Selector Shaft Pressed Against Lock Sleeve And Guided Downward With Shift Finger
GWWN34-10036Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
NOTE:

If the gearshift cover is at an angle to the bolting surface, then the gearshift shaft is not installed into the lower bearing.

-- Tighten the bolts -3- for the gear shift cover -4-.

Fig 12: Identifying Back-Up Lights Switch, Mounting Screw, Bolts & Selector Shaft
GWWN34-10024Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Install the locking screw -2-, the locking pin -arrow- must not be installed when doing so.

-- Install the backup lamp switch -F4- -1-.

-- Install the input shaft seal flush.

Fig 13: Identifying Tool To Drive-In Input Shaft Oil Seal Flush
GWWN34-1017Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Install the slave cylinder with release bearing. Refer to CLUTCH RELEASE MECHANISM OVERVIEW .

-- Move the gear shift lever (selector lever) through all the gears.

-- Install the sealing cap as follows:

Fig 14: Identifying Input Shaft Sealing Cap Types
GWWN34-11688Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-I- = metal sealing cap; secured with a circlip -A-.

-II- = plastic sealing cap; without a circlip.

Fig 15: Identifying Mounting Areas/Profiles For Sealing Caps -A- (Metal Cap) And -B- (Plastic Cap)
GWWN34-11608Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
Mounting Area for the Sealing Cap Sealing Cap Installation
-Arrow A- = vertical Made of metal Refer to Fig 16.
-Arrow B- = at an angle Made of plastic Refer to Fig 18.
Fig 16: Identifying Tool Assembly To Install Metal Cap On Transmission Housing
GWWN34-11105Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Install the cap all the way into the transmission housing.

-- Secure the cap with the circlip -A-.

Fig 17: Identifying Transmission Housing Without Sealing Cap Circlip
GWWN34-11100Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
Fig 18: Identifying Tool Assembly To Install Plastic Cap On Transmission Housing
GWWN34-11607Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Install the cap all the way into the transmission housing.

Continuation for all Vehicles:

-- Install the flange shafts with the springs, thrust washers and tapered rings.

Fig 19: Identifying Installation Of Flange Shaft
GWWA39-0360Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.