volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Checking gear oil > < Adjusting gear selector mechanism
5-Speed manual gearbox 02J
Removing and installing gearbox
Removing and installing gearbox
 
W34-0097

Special tools and workshop equipment required

  • ◆ 10-222 A Support
  • ◆ 10-222 A/1 Support
  • ◆ 10-222 A/3 Adapter
  • ◆ 3282 Gearbox support
  • ◆ 3282/8 Adjustment plate
  • ◆ 3336 Gearbox lifting beam
 
W34-0092

Special tools and workshop equipment required

  • ◆ V.A.G 1331 Torque wrench
  • ◆ V.A.G 1332 Torque wrench
  • ◆ V.A.G 1383 A Gearbox jack

Removing

  • ‒ Remove cover from engine.
  • ‒ First check whether a coded radio is fitted. If this is the case obtain the anti-theft coding.
 
N34-1180
  • ‒ With the ignition switched off disconnect the battery earth strap.
  • ‒ Install battery.
  • ‒ Remove battery carrier.
  • ‒ → Remove cable support bracket from gearbox (arrows), if necessary unclip hose -A- at cable support bracket first.
 
N34-1181
  • ‒ → Pull off gate selector cable -A- with relay lever, remove circlip -arrow 1- to do this.
  • ‒ Remove gear selector cable -B- with gearbox selector lever, remove nut -arrow 2- to do this.
  • ‒ Pull off gearbox selector lever, if necessary use puller Kukko 20-10.
  • ‒ Tie selector cable with gearbox selector lever and gate selector cable with relay lever up.
 
A30-0048
  • ‒ → Remove slave cylinder -arrows-, place to side and secure with wire, do not disconnect pipes.

Note:

Do not depress clutch pedal.

  • ‒ Remove earth strap at engine/gearbox upper securing bolt.
 
N34-1182
  • ‒ → Remove connector (arrow 1) from starter.
  • ‒ Pull off reverse light connector (arrow 2).
  • ‒ Remove cable retainer (arrow 3) on starter.
  • ‒ Then remove upper securing bolt on starter.
 
N34-1183
  • ‒ → Pull connector off speedometer sender (arrow).
  • ‒ Remove engine/gearbox upper securing bolts.
  • ‒ If there are hoses and cable connections in area of engine mounting eye for support 10-222A, remove these now.
  • ‒ Remove left and right guides from wing.

=> General body repairs, exterior; Repair group 55; Bonnet

 
N34-1228
  • ‒ → Fit support bar 10-222A together with legs 10-222 A/1 and adapters 10-222 A/3 .
  • ‒ Take weight of engine/gearbox assembly on the spindles.
  • ‒ Remove insulation tray below engine/gearbox, if fitted.
  • ‒ Remove starter.

=> Repair group 27; Removing and installing starter.

  • ‒ Remove right hand inner constant velocity joint protective cover from engine if fitted.
  • ‒ Turn wheels fully onto left lock.
 
N34-1185
  • ‒ Disconnect drive shafts from flanged shafts and tie up as high as possible, when doing this do not damage surface protection.
  • ‒ → Remove P.A.S pipe -1- from gearbox console -arrow-.
 
V34-3005
  • ‒ → Remove flywheel small cover plate -A- behind the right-hand flanged shaft (arrows), if fitted.
  • ‒ Separate exhaust system after front exhaust pipe at double clamp.
 
N34-1186
  • ‒ → Remove pendulum support (arrows A and B).
 
N34-1187
  • ‒ → Remove hexagon bolts -arrows- of left-hand assembly mounting from gearbox.
  • ‒ Incline the engine/gearbox assembly by lowering it via the left spindle of support bar 10-222A .

Note:

Ensure the sump does not lie against the assembly mounting when lowering the engine/gearbox assembly.

 
N34-1188
  • ● The gearbox console -A- securing bolts (arrows) must be accessible.
  • ‒ → Remove gearbox console -A- (arrows).
  • ‒ Assemble gearbox jack with gearbox support 3282, adjustment plate 3282/8 for "02A" gearbox and support elements as follows:
  • ‒ Place adjustment plate 3282/8 on gearbox support 3282. (Adjustment plate only fits in one position).
  • ‒ Align arms of gearbox support according to holes in adjustment plate.
 
V34-2670
  • ‒ → Bolt on support elements -A-, as illustrated, on adjustment plate.
 
V34-2688
  • ‒ → Place gearbox jack under vehicle, arrow symbol -B- (=> Illustration V34-2670) on adjustment plate points to front of vehicle.
  • ‒ Align adjustment plate parallel to gearbox and lock safety supports on gearbox.
  • ‒ Remove lower engine/gearbox securing bolts.
 
A34-0024
  • ‒ → Press gearbox off dowels and carefully swing towards sub-frame.
 
N34-1229
  • ‒ → When lowering the gearbox, change position of gearbox using the gearbox support 3282 spindles -arrows- so that the rear gearbox (differential) is upwards.
  • ‒ Both spindles -arrows- must be turned onto the stop as illustrated in the diagram.
  • ‒ Press engine forwards carefully with the help of a second mechanic.
 
N34-1190
  • ‒ → Then lower gearbox carefully, when doing this guide right-hand flange shaft -A- in area of flywheel as illustrated and guide left-hand flange shaft -B- in area of subframe.

Note:

Do not damage P.A.S pipe when lowering gearbox.

 
N34-1191

Transporting the gearbox

  • ‒ → Bolt gearbox lifting device 3336 to clutch housing.
 
N34-1192
  • ‒ → Set support arm on sliding piece with locking pin (arrow).

No. of holes visible = 5

  • ‒ Lift gearbox with workshop crane and gearbox lifting device 3336.
  • ‒ Place gearbox, for example onto transport container.
 
V34-2678

Installing

Notes:

  • ◆ → Before installing gearbox press clutch release lever towards gearbox housing and secure with assembly pin, assembly bolt or M 8 x 35 bolt. Remove after gearbox has been installed. The hole will then be sealed by the 3rd cable support bracket securing bolt or plugged.
 
V90-0815
  • ◆ → When replacing gearbox, the senders for speedometer (Fig.), gear selector and relay lever must be transferred to new assembly.
  • ‒ Clean input shaft splines and lightly grease with G000 100 grease.

The clutch plate must be able to slide lightly to and fro on the input shaft.

  • ‒ Check whether dowel sleeves for aligning engine/gearbox are fitted in cylinder block, install if necessary.
  • ‒ Ensure that the intermediate plate is correctly positioned on engine.
 
V34-2670
  • ‒ Assemble gearbox jack with gearbox support 3282, adjustment plate 3282/8 for "02A" gearbox and support elements as follows:
  • ‒ Place adjustment plate 3282/8 on gearbox support 3282. (Adjustment plate only fits in one position).
  • ‒ Align arms of gearbox support according to holes in adjustment plate.
  • ‒ → Bolt on support elements -A-, as illustrated, on adjustment plate.
 
N34-1229
  • ‒ → Place gearbox on gearbox jack.
  • ‒ When lowering the gearbox change position of gearbox using the gearbox support 3282 spindles.
  • ‒ Both spindles -arrows- must be turned onto the stop as illustrated in the diagram.
 
V34-2688
  • ‒ Align adjustment plate and gearbox parallel with one another and lock safety supports on gearbox.
  • ‒ → Place gearbox jack under vehicle, arrow symbol -B- (=> Illustration V34-2670) on adjustment plate points to front of vehicle.
  • ‒ Insert gearbox.

Note:

Do not damage P.A.S pipe.

  • ‒ Install lower engine/gearbox securing bolts.
 
N34-1188
  • ‒ → Fit gearbox console -A- with new bolts (arrows).
 
N34-1187
  • ‒ Align engine/gearbox in installation position.
  • ‒ → Install new hexagon bolts -arrows- for left hand assembly mounting in gearbox mounting.
Warning!
Do not remove support bar 10-222A until the bolts securing the left-hand gearbox console have been tightened to torque setting.
  • ‒ Install upper engine/gearbox securing bolts.
 
N34-1186
  • ‒ → Install pendulum support -arrows A and B-.
  • ‒ Use new bolts for securing.
  • ‒ Reconnect exhaust system.

=> Repair group 26; Removing and installing parts of the exhaust system.

 
N34-1185
  • ‒ → Install P.A.S pipe -1- to gearbox console -arrow-.
  • ‒ Install starter.

=> Repair group 27; Removing and installing starter.

 
V34-2439
  • ‒ → If it was removed install small cover plate -A- behind right-hand drive flange (arrows).
  • ‒ Fit drive shafts to gearbox.

=> Running gear, axles, steering; Repair group 40; Servicing drive shafts, Removing and installing drive shafts

  • ‒ Install right-hand drive shaft protective cover if necessary.
 
N34-1183
  • ‒ → Attach connector to speedometer sender (arrow).
 
N34-1182
  • ‒ → Install cable retainer -A- on starter (arrow 3).
  • ‒ Attach connectors for starter (arrow 1) and reversing light (arrow 2).
 
A30-0048
  • ‒ → Install slave cylinder -arrows-.
 
N34-1180
  • ‒ → Install cable support bracket on gearbox -arrows-, if necessary push hose -A- onto cable support bracket.
 
N34-1181
  • ‒ → Fit gear selector cable -B- with gearbox selector lever (arrow 2).
  • ‒ Fit gate selector cable -A- with relay lever and secure with a circlip (arrow 1).
  • ‒ Install guide to wing.

=> General body repairs, exterior; Repair group 55; Bonnet

  • ‒ Install battery carrier.
  • ‒ Install battery.
  • ‒ Reconnect earth strap to battery.

Note:

Note radio coding for vehicles with coded radio.

  • ‒ Check gearbox oil .
  • ‒ Specifications .
  • ‒ Bleed clutch system .
  • ‒ Adjusting gear selector mechanism => Page 34-18 .
  • ‒ Install engine cover.
  • ‒ Install insulation tray below engine/gearbox, if fitted.

Tightening torques

 
N34-1189

→ Gearbox to engine

Item

Bolt

Qty.

Nm

11)

M 12 x 55

1

80

2

M 12 x 55

2

80

3

M 10 x 50

2

40

42)

M 12 x 150

2

80

53)

M 6 x 8

1

10

     1)     Stud with drive

     2)     Also starter to gearbox

     3)     Small cover plate for flywheel

Items A + B - Dowel sleeves

 
N34-1188

→ Gearbox console -A- to gearbox

Bolts -arrows-

40 Nm + 90 °

  • ‒ Renew bolts
 
N34-1187

→ Gearbox to body

Bolts -arrows-

40 Nm + 90 °

  • ‒ Renew bolts
 
N34-1186

→ Rear gearbox mounting

Bolt -A-

90 Nm + 90°

Bolts -B-

40 Nm + 90°

  • ‒ Renew bolts

Note:

Install engine/gearbox mountings stress-free.

=> Repair group 10; Removing and installing engine.

Selector cable spt. brkt to gearbox

25 Nm

Gearbox selector lever to gearbox

25 Nm

Drive shaft protective cover to engine

35 Nm

Slave cylinder to gearbox

20 Nm

Checking gear oil > < Adjusting gear selector mechanism